{"title":"Cummins Tuning Devices","description":"","products":[{"product_id":"gdp692004","title":"MM3 Touch Display And MM3 Controller Fleet (2007.5-2021 6.7L Cummins)","description":"\u003cp\u003eThis package is meant for Fleet companies with multiple vehicles that they plan on tuning with one unit. These are guys that don’t want the MM3 device in each vehicle, so they prefer a more affordable option to get their vehicles running at their best, then back out on the job. These units come registered with a greater number of vin licenses compared to the standard MM3 units. A new support pack purchase is still required with each truck needing tuned.\u003c\/p\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":48800336707744,"sku":"GDP692004","price":1199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/GDP692002-1_04a08a7c-6374-48cd-a6d7-4e2f6d2bb379.jpg?v=1768345436"},{"product_id":"ez-lynk-auto-agent-3-with-gdp-lifetime-support-pack-ford-gm-ram","title":"EZ Lynk Auto Agent 3 w\/ GDP Lifetime Support Pack (Ford\/GM\/Ram\/Nissan)","description":"\u003ch2\u003e***Not Compatible on Ford Powerstroke years 2020-2024***\u003c\/h2\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":48800336871584,"sku":"GDP11002","price":1399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/EZLynkCOverwithdevice_fd709455-0386-4299-8e5a-bbbc3c8a072e.jpg?v=1750207583"},{"product_id":"ez-lynk-auto-agent-3-w-gdp-4-week-support-pack-ford-gm-ram","title":"EZ Lynk Auto Agent 3 w\/ GDP 4-Week Support Pack (Ford\/GM\/Ram\/Nissan)","description":"\u003ch2\u003e***Not Compatible on Ford Powerstroke years 2020-2024***\u003c\/h2\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":48800336969888,"sku":"GDP11003","price":1129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/EZLynkCOverwithdevice.jpg?v=1750207584"},{"product_id":"cummins-07-09-duramax-01-10-efi-live-blank-autocal-v3-includes-support-package","title":"EFI Live Autocal V3 w\/GDP Support Package (Cummins 07-09\/Duramax 01-10)","description":"\u003cp data-start=\"699\" data-end=\"1044\"\u003eThe \u003cstrong data-start=\"703\" data-end=\"751\"\u003eEFI Live AutoCal V3 with GDP Support Package\u003c\/strong\u003e delivers a full-scale tuning experience for early-generation diesel engines. Designed for \u003cstrong data-start=\"842\" data-end=\"863\"\u003e2007-2009 Cummins\u003c\/strong\u003e and \u003cstrong data-start=\"868\" data-end=\"889\"\u003e2001-2010 Duramax\u003c\/strong\u003e platforms, this package brings reliable performance, crisp throttle response, and fine-tuned drivability—all backed by GDP’s proven calibration support.\u003c\/p\u003e\n\u003cp data-start=\"1046\" data-end=\"1368\"\u003eThe AutoCal V3 unit allows you to \u003cstrong data-start=\"1080\" data-end=\"1122\"\u003eload, monitor, and manage custom tunes\u003c\/strong\u003e directly from the handheld device, making it easy to flash your truck anytime, anywhere. With GDP’s optimized tuning data, you’ll gain refined shifting, stronger torque curves, and smoother throttle modulation—without compromising reliability.\u003c\/p\u003e\n\u003cp data-start=\"1370\" data-end=\"1629\"\u003eThis bundle is ideal for those looking for a \u003cstrong data-start=\"1415\" data-end=\"1450\"\u003ecomplete plug-and-tune solution\u003c\/strong\u003e: a professional-grade tool paired with real calibration support. Whether you’re daily driving, towing, or racing, the AutoCal V3 delivers consistency and power with every tune.\u003c\/p\u003e\n\u003cp data-start=\"1631\" data-end=\"1649\"\u003e\u003cstrong data-start=\"1631\" data-end=\"1647\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1652\" data-end=\"1721\"\u003eCompatible with Cummins (2007-2009) and Duramax (2001-2010) engines\u003c\/li\u003e\n\u003cli data-start=\"1724\" data-end=\"1791\"\u003eIncludes GDP tuning support for custom file setup and adjustments\u003c\/li\u003e\n\u003cli data-start=\"1794\" data-end=\"1855\"\u003eLoad and manage tunes with the EFI Live AutoCal V3 handheld\u003c\/li\u003e\n\u003cli data-start=\"1858\" data-end=\"1916\"\u003eSupports Shift-On-The-Fly (SOTF) tuning where applicable\u003c\/li\u003e\n\u003cli data-start=\"1919\" data-end=\"1980\"\u003eData-logging capable for fine-tuning and performance review\u003c\/li\u003e\n\u003cli data-start=\"1983\" data-end=\"2041\"\u003eBuilt for reliability, consistency, and power under load\u003c\/li\u003e\n\u003cli data-start=\"2043\" data-end=\"2118\"\u003e\n\u003cp data-start=\"2045\" data-end=\"2118\"\u003eProfessional installation and calibration recommended for best results.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":48800337035424,"sku":"GDP30004","price":729.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/GDPEFIL.webp?v=1768345497"},{"product_id":"duramax-11-16-cummins-10-17-efi-live-blank-autocal-v3-includes-support-package","title":"EFI Live Autocal V3 w\/GDP Support Package (Duramax 11-16\/Cummins 10-21)","description":"\u003cp\u003eEFI LIVE Auto Cal Included\u003c\/p\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":48800337100960,"sku":"GDP30005","price":979.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/EFILIVEBUNDLEDMAX_CUMMINS.webp?v=1771666356"},{"product_id":"mm3-vin-license-fleet","title":"MM3 VIN License (Fleet)","description":"","brand":"GDP","offers":[{"title":"Default Title","offer_id":48800337166496,"sku":"GDP612013","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/0025007_mm3-power-programmer-additional-vin-license_a41da4ba-ec5d-4618-9352-2c736b9639e4.webp?v=1768345512"},{"product_id":"mm3-vin-license","title":"MM3 VIN License","description":"","brand":"GDP","offers":[{"title":"Default Title","offer_id":48800340607136,"sku":"GDP612012","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/0025007_mm3-power-programmer-additional-vin-license.webp?v=1768345616"},{"product_id":"gdpm1003","title":"MM3 Exhaust Gas Temperature Sensor Kit (2007.5-2021 6.7L Cummins)","description":"\u003cp\u003eThis unit is necessary for those wanting to accurately read exhaust gas temperatures from their engine. Simple plug \u0026amp; play kit for easy install. The MM3 device is already set up to work with this kit.\u003c\/p\u003e","brand":"MM3","offers":[{"title":"Default Title","offer_id":51550388748448,"sku":"MM3EGTS","price":158.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/GDPM1003-scaled-1-1.jpg?v=1768345444"},{"product_id":"efi-live-autocal-v3-blank-duramax-cummins","title":"EFI Live Autocal V3 - Blank (Duramax \/ Cummins)","description":"\u003cspan\u003eThis device allows custom tuners to develop their own tune files for Dodge \u0026amp; GM Diesel trucks, plus other vehicles. It gives them full control over their own content and the vehicles’ parameters. The EFI Live platform can tune multiple trucks with one device (with the purchase of additional support packs \u0026amp; VIN licenses). It also gives you the ability to do your own adjustments, but experience with such is highly recommended.\u003c\/span\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":51550391173280,"sku":"GDPEFIAC3","price":580.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/EFIAC2_1of5_a6e2c68e-cbce-481e-999e-1048374129b2.jpg?v=1750207595"},{"product_id":"20-22-dodge-3-0l-ecodiesel-1500-2020-jeep-3-0l-ecodiesel-wrangler-patriot-mod-harness","title":"Mod \u0026 Harness (20-22 DODGE 3.0L EcoDiesel 1500\/2020 Jeep 3.0L EcoDiesel Wrangler \u0026 Patriot)","description":"\u003cp\u003e*Required* for these vehicles\u003c\/p\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":51550394384544,"sku":"GDPMODH","price":378.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/Dodge_PCM_UPGRADE-e1615339106455.jpg?v=1768345475"},{"product_id":"efi-live-flashscan-v3-w-gm-dc-tuning-option","title":"EFI Live FlashScan V3 w\/GM \u0026 DC tuning option","description":"","brand":"GDP","offers":[{"title":"Default Title","offer_id":51550397464736,"sku":"FS3-GM-DC","price":1474.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/FlashScanV3_RHS_Medium_Clear_b83beae2-898e-4482-af7b-7ce96751e04e.jpg?v=1768345500"},{"product_id":"efi-live-flashscan-v3-w-dodge-cummins-tuning-option","title":"EFI Live FlashScan V3 w\/Dodge Cummins tuning option","description":"","brand":"GDP","offers":[{"title":"Default Title","offer_id":51550397694112,"sku":"FS3-DC","price":1053.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/FlashScanV3_RHS_Medium_Clear.jpg?v=1768345501"},{"product_id":"mm3-touch-display-and-mm3-controller-dodge","title":"MM3 Touch Display and MM3 Controller - Blank (2007.5-2021 Cummins 6.7L)","description":"\u003cspan\u003eThis package allows custom tuners to develop their own tune files. The controller gives them full reign over their own content and the vehicles’ parameters, plus they get a nice touch screen display that can be used to adjust tunes, monitor gauges, clear codes, and much more. The MM3 platform can tune multiple trucks with one device (with the purchase of additional support packs \u0026amp; vin licenses).\u003c\/span\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":51550398185632,"sku":"MM301","price":900.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/GDP692002-1-300x229.jpg?v=1768345506"},{"product_id":"ez-lynk-auto-agent-3-w-gdp-support-pack-ford-gm-ram-nissan","title":"EZ Lynk Auto Agent 3 w\/ GDP Support Pack (Ford\/GM\/Ram\/Nissan)","description":"","brand":"GDP","offers":[{"title":"Lifetime Support Pack","offer_id":52684680396960,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"4 Week Support Pack","offer_id":52684680429728,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/EZLynkCOverwithdevice_cd8950d8-4652-42de-90f7-8d9887c66f51.jpg?v=1768345124"},{"product_id":"hp-tuners-rtd-4-blank","title":"HP Tuners RTD 4 - Blank","description":"\u003cp data-end=\"1111\" data-start=\"747\"\u003eThe \u003cstrong data-end=\"769\" data-start=\"751\"\u003eHP Tuners RTD4\u003c\/strong\u003e is the next generation of \u003cstrong data-end=\"821\" data-start=\"796\"\u003eRemote Tuning Devices\u003c\/strong\u003e, built for seamless wireless tuning, diagnostics, and datalogging. Designed specifically for professional tuner workflows, the RTD4 works hand-in-hand with the \u003cstrong data-end=\"1023\" data-start=\"982\"\u003eHP Tuners Tune Delivery Network (TDN)\u003c\/strong\u003e to deliver Dieselr’s custom calibrations directly to your vehicle — no laptop required.\u003c\/p\u003e\n\u003cp data-end=\"1130\" data-start=\"1113\"\u003e\u003cstrong data-end=\"1130\" data-start=\"1113\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1796\" data-start=\"1131\"\u003e\n\u003cli data-end=\"1265\" data-start=\"1131\"\u003e\n\u003cp data-end=\"1265\" data-start=\"1133\"\u003e\u003cstrong data-end=\"1170\" data-start=\"1133\"\u003eSupports 300+ Vehicle Controllers\u003c\/strong\u003e – Compatible with the latest HP Tuners-supported platforms, including CAN and VPP protocols.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1390\" data-start=\"1266\"\u003e\n\u003cp data-end=\"1390\" data-start=\"1268\"\u003e\u003cstrong data-end=\"1299\" data-start=\"1268\"\u003eWireless Tuning via TDN App\u003c\/strong\u003e – Flash tunes, send datalogs, and receive updates right from your iOS or Android device.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1452\" data-start=\"1391\"\u003e\n\u003cp data-end=\"1452\" data-start=\"1393\"\u003e\u003cstrong data-end=\"1417\" data-start=\"1393\"\u003eDiagnostics Anywhere\u003c\/strong\u003e – Read and clear DTCs on the go.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1584\" data-start=\"1453\"\u003e\n\u003cp data-end=\"1584\" data-start=\"1455\"\u003e\u003cstrong data-end=\"1481\" data-start=\"1455\"\u003eFaster Transfer Speeds\u003c\/strong\u003e – Built-in Wi-Fi hardware (enabled with future firmware update) for rapid file delivery and logging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1702\" data-start=\"1585\"\u003e\n\u003cp data-end=\"1702\" data-start=\"1587\"\u003e\u003cstrong data-end=\"1606\" data-start=\"1587\"\u003eSecure Workflow\u003c\/strong\u003e – Customers cannot access VCM Editor, ensuring calibration integrity and tuner IP protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1796\" data-start=\"1703\"\u003e\n\u003cp data-end=\"1796\" data-start=\"1705\"\u003e\u003cstrong data-end=\"1742\" data-start=\"1705\"\u003eFully Compatible with VCM Scanner\u003c\/strong\u003e – For complete diagnostics and logging functionality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1817\" data-start=\"1798\"\u003e\u003cstrong data-end=\"1815\" data-start=\"1798\"\u003eHow It Works:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col data-end=\"2022\" data-start=\"1818\"\u003e\n\u003cli data-end=\"1867\" data-start=\"1818\"\u003e\n\u003cp data-end=\"1867\" data-start=\"1821\"\u003e\u003cstrong data-end=\"1829\" data-start=\"1821\"\u003eRead\u003c\/strong\u003e your vehicle’s data using the RTD4.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1934\" data-start=\"1868\"\u003e\n\u003cp data-end=\"1934\" data-start=\"1871\"\u003e\u003cstrong data-end=\"1879\" data-start=\"1871\"\u003eSend\u003c\/strong\u003e files to Dieselr’s tuning team via the free TDN app.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1976\" data-start=\"1935\"\u003e\n\u003cp data-end=\"1976\" data-start=\"1938\"\u003e\u003cstrong data-end=\"1949\" data-start=\"1938\"\u003eReceive\u003c\/strong\u003e your custom calibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2022\" data-start=\"1977\"\u003e\n\u003cp data-end=\"2022\" data-start=\"1980\"\u003e\u003cstrong data-end=\"1989\" data-start=\"1980\"\u003eFlash\u003c\/strong\u003e directly from your smartphone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-end=\"2343\" data-start=\"2024\"\u003e\u003cstrong data-end=\"2061\" data-start=\"2024\"\u003eWhy Choose the RTD4 from Dieselr?\u003c\/strong\u003e\u003cbr data-end=\"2064\" data-start=\"2061\"\u003eWe don’t just sell you the device — we connect you to our tuning network for precise, dyno-tested calibrations built for \u003cstrong data-end=\"2227\" data-start=\"2185\"\u003ereal-world drivability and performance\u003c\/strong\u003e. Whether you’re on the track, trail, or highway, the RTD4 gives you professional-grade tuning power in your pocket.\u003c\/p\u003e\n\u003cblockquote data-end=\"2530\" data-start=\"2345\"\u003e\n\u003cp data-end=\"2530\" data-start=\"2347\"\u003e\u003cstrong data-end=\"2356\" data-start=\"2347\"\u003eNote:\u003c\/strong\u003e Base price is for the RTD4 device only. HP Tuners adapter cables, credits, and tuning are sold separately. See Dieselr’s tuning section to bundle with your specific vehicle.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"HP Tuners","offers":[{"title":"Default Title","offer_id":52744803385504,"sku":"R04-PL0-00-RED","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/Cam_Device_DIESLER-Corp.webp?v=1768345118"},{"product_id":"mpvi4-vin-licence","title":"MPVI4 Credits","description":"\u003cp data-start=\"1241\" data-end=\"1559\"\u003eThe \u003cstrong data-start=\"1245\" data-end=\"1272\"\u003eHP Tuners MPVI4 Credits\u003c\/strong\u003e are required to license your ECM and TCM before flashing any custom calibration through the MPVI4 interface. Each vehicle platform uses a specific number of credits, and once licensed, the ECM or TCM can be tuned, reflashed, or updated without buying additional credits for that module.\u003c\/p\u003e\n\u003cp data-start=\"1561\" data-end=\"1901\"\u003eCredits apply across a wide range of diesel and gas platforms, including GM Duramax, Ford Powerstroke, Ram Cummins, and many modern Global B and newer ECM architectures. Whether you are loading a custom file, adjusting shift behavior, or refining drivability, these credits serve as the licensing backbone for all HP Tuners MPVI4 workflows.\u003c\/p\u003e\n\u003ch3 data-start=\"1903\" data-end=\"1931\"\u003eHow MPVI4 Credits Work\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1934\" data-end=\"2000\"\u003ePurchased credits are permanently tied to your HP Tuners account\u003c\/li\u003e\n\u003cli data-start=\"2003\" data-end=\"2071\"\u003eCredits are used to license ECMs, TCMs, and some auxiliary modules\u003c\/li\u003e\n\u003cli data-start=\"2074\" data-end=\"2153\"\u003eOnce licensed, you can flash and adjust that module without extra credit cost\u003c\/li\u003e\n\u003cli data-start=\"2156\" data-end=\"2205\"\u003eRequired for MPVI4 and RTD4-based diesel tuning\u003c\/li\u003e\n\u003cli data-start=\"2208\" data-end=\"2252\"\u003eCompatible with ECM unlocks where applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2254\" data-end=\"2278\"\u003eWhen You Need Them\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2281\" data-end=\"2317\"\u003eFlashing custom Dieselr tune files\u003c\/li\u003e\n\u003cli data-start=\"2320\" data-end=\"2364\"\u003eLicensing stock modules before calibration\u003c\/li\u003e\n\u003cli data-start=\"2367\" data-end=\"2418\"\u003eUpdating or modifying an already-licensed vehicle\u003c\/li\u003e\n\u003cli data-start=\"2421\" data-end=\"2473\"\u003eWorking across multiple vehicles with the same MPVI4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2475\" data-end=\"2654\"\u003eStraightforward, essential, and required for all HP Tuners workflows—these credits ensure your MPVI4 device can write and manage tuning files correctly across supported platforms.\u003c\/p\u003e\n\u003chr data-start=\"2656\" data-end=\"2659\"\u003e\n\u003cp data-start=\"2661\" data-end=\"2673\"\u003e \u003c\/p\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":53172168229024,"sku":"GDPMPVI2VVL","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/HP_Tuners_Dieselr_MPVI4_Credits.gif?v=1768345494"},{"product_id":"dieselr-mm3-tune-files-2022-2024-cummins-6-7l","title":"DIESELR MM3 Tune Files (2022-2024 Cummins 6.7L)","description":"\u003cdiv class=\"product__description rte quick-add-hidden\"\u003e\n\u003ch1 data-start=\"258\" data-end=\"313\"\u003e\u003cstrong data-start=\"260\" data-end=\"311\"\u003eDIESELR MM3 Tune Files (2022–2024 Cummins 6.7L)\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-start=\"314\" data-end=\"337\"\u003e\u003cstrong data-start=\"314\" data-end=\"337\"\u003eSOTF Tune Pack Only\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"339\" data-end=\"537\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"343\" data-end=\"394\"\u003eDIESELR MM3 Tune Files (2022–2024 Cummins 6.7L)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eare built specifically for owners running the MM3 tuning platform on 2022–2024 Ram 2500 and 3500 trucks equipped with the 6.7L Cummins engine.\u003c\/p\u003e\n\u003cp data-start=\"539\" data-end=\"656\"\u003eThis package includes a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"563\" data-end=\"608\"\u003eSwitch-On-The-Fly (SOTF) 5-tune pack only\u003c\/strong\u003e. Single files are available by special request.\u003c\/p\u003e\n\u003cp data-start=\"658\" data-end=\"739\"\u003eDue to factory controller limitations on 2022–2024 models, this process requires:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"743\" data-end=\"760\"\u003eAn\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"746\" data-end=\"760\"\u003eMM3 device\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"763\" data-end=\"794\"\u003eA\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"765\" data-end=\"794\"\u003e2019–2021 replacement ECM \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"797\" data-end=\"843\"\u003eA\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"799\" data-end=\"843\"\u003e22–24 recovery file specific to your VIN\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"845\" data-end=\"913\"\u003eNo HP Tuners credits are required. This is not an HP Tuners product.\u003c\/p\u003e\n\u003chr data-start=\"915\" data-end=\"918\"\u003e\n\u003ch2 data-start=\"920\" data-end=\"949\"\u003eWhat This Package Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"953\" data-end=\"977\"\u003e5-Level SOTF tune pack\u003c\/li\u003e\n\u003cli data-start=\"980\" data-end=\"1061\"\u003eCustom calibration built for your truck’s year, transmission, and configuration\u003c\/li\u003e\n\u003cli data-start=\"1064\" data-end=\"1105\"\u003e22–24 recovery file matched to your VIN\u003c\/li\u003e\n\u003cli data-start=\"1108\" data-end=\"1156\"\u003eDieselr setup guidance for proper installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1158\" data-end=\"1161\"\u003e\n\u003ch2 data-start=\"1163\" data-end=\"1183\"\u003eRequired Hardware\u003c\/h2\u003e\n\u003cp data-start=\"1185\" data-end=\"1257\"\u003eTo install DIESELR MM3 Tune Files on a 2022–2024 Cummins, you will need:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1261\" data-end=\"1280\"\u003eMM3 tuning device\u003c\/li\u003e\n\u003cli data-start=\"1283\" data-end=\"1325\"\u003e2019–2021 Cummins ECM (replacement unit)\u003c\/li\u003e\n\u003cli data-start=\"1328\" data-end=\"1362\"\u003eSD card access for file transfer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis platform operates using a controller swap process. The factory 2022–2024 ECM is not tuned directly.\u003c\/p\u003e\n\u003chr data-start=\"1470\" data-end=\"1473\"\u003e\n\u003ch2 data-start=\"1475\" data-end=\"1513\"\u003eHow the 2022–2024 MM3 Process Works\u003c\/h2\u003e\n\u003cp data-start=\"1515\" data-end=\"1549\"\u003eThe installation process involves:\u003c\/p\u003e\n\u003col\u003e\n\u003cli data-start=\"1554\" data-end=\"1733\"\u003eRequesting a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1567\" data-end=\"1590\"\u003e22–24 recovery file\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eusing the correct VIN, model year, transmission type, and whether the truck is pickup or cab \u0026amp; chassis\u003c\/li\u003e\n\u003cli data-start=\"1737\" data-end=\"1841\"\u003eReading the immobilizer from the OEM ECM using service code 4666\u003c\/li\u003e\n\u003cli data-start=\"1845\" data-end=\"1874\"\u003eSwapping in a 2019–2021 ECM\u003c\/li\u003e\n\u003cli data-start=\"1878\" data-end=\"1942\"\u003eLoading the VIN-matched recovery file into the replacement ECM\u003c\/li\u003e\n\u003cli data-start=\"1946\" data-end=\"1985\"\u003eInstalling the DIESELR SOTF tune pack\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-start=\"1987\" data-end=\"2141\"\u003e\u003cstrong\u003eImportant: During the immobilizer read process, do not select “Get stock file” while connected to the 22–24 ECM\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"2143\" data-end=\"2146\"\u003e\n\u003ch2 data-start=\"2148\" data-end=\"2191\"\u003eRecovery File Installation (MM3 SD Card)\u003c\/h2\u003e\n\u003cp data-start=\"2193\" data-end=\"2219\"\u003eThe recovery file must be:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2223\" data-end=\"2272\"\u003eSaved exactly as received (file name unchanged)\u003c\/li\u003e\n\u003cli data-start=\"2275\" data-end=\"2327\"\u003ePlaced inside the “Data” folder on the MM3 SD card\u003c\/li\u003e\n\u003cli data-start=\"2328\" data-end=\"2388\"\u003e\n\u003cp data-start=\"2330\" data-end=\"2388\"\u003eLoaded through the ECM tuning menu inside the MM3 device\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2390\" data-end=\"2548\"\u003e\u003cstrong\u003eThe MM3 will prompt you to verify the VIN before writing. If the VIN displayed does not match the truck, do not proceed.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"2550\" data-end=\"2553\"\u003e\n\u003ch2 data-start=\"2555\" data-end=\"2574\"\u003eSOTF Tune Levels\u003c\/h2\u003e\n\u003cp data-start=\"2576\" data-end=\"2715\"\u003eThe DIESELR SOTF Tune Pack includes five selectable power levels, allowing switching while driving when paired with the appropriate switch.\u003c\/p\u003e\n\u003cp data-start=\"2717\" data-end=\"2735\"\u003eTypical structure:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLevel 1 – Light daily driving\u003c\/li\u003e\n\u003cli\u003eLevel 2 – Light towing\u003c\/li\u003e\n\u003cli\u003eLevel 3 – Street performance\u003c\/li\u003e\n\u003cli\u003eLevel 4 – Aggressive use\u003c\/li\u003e\n\u003cli\u003eLevel 5 – Maximum performance (supporting modifications required)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2929\" data-end=\"2992\"\u003eFinal power output depends on truck configuration and hardware.\u003c\/p\u003e\n\u003chr data-start=\"2994\" data-end=\"2997\"\u003e\n\u003ch2 data-start=\"2999\" data-end=\"3023\"\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"3027\" data-end=\"3062\"\u003e2022 Ram 2500 \/ 3500 6.7L Cummins\u003c\/li\u003e\n\u003cli data-start=\"3065\" data-end=\"3100\"\u003e2023 Ram 2500 \/ 3500 6.7L Cummins\u003c\/li\u003e\n\u003cli data-start=\"3103\" data-end=\"3138\"\u003e2024 Ram 2500 \/ 3500 6.7L Cummins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3140\" data-end=\"3231\"\u003e\u003cstrong\u003ePickup and Cab \u0026amp; Chassis configurations supported (VIN required for correct recovery file).\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"3233\" data-end=\"3236\"\u003e\n\u003ch2 data-start=\"3238\" data-end=\"3256\"\u003eImportant Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMM3 device required\u003c\/li\u003e\n\u003cli\u003e2019–2021 replacement ECM required\u003c\/li\u003e\n\u003cli\u003eNo credits needed\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003cli\u003eIncorrect VIN or configuration may prevent recovery file installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3470\" data-end=\"3473\"\u003e\n\u003ch2 data-start=\"3475\" data-end=\"3504\"\u003eWhy DIESELR MM3 Tune Files\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt specifically for 2022–2024 controller swap setups\u003c\/li\u003e\n\u003cli\u003eVIN-matched recovery files\u003c\/li\u003e\n\u003cli\u003eStructured SOTF calibration\u003c\/li\u003e\n\u003cli\u003eClean integration with the MM3 platform\u003c\/li\u003e\n\u003cli\u003eSupport during setup process\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DIESELR Tuning","offers":[{"title":"MM3 \/ 5 Tunes(SOTF) - (PICKUP ONLY)","offer_id":56851038077088,"sku":"300-03202","price":1100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/MM3TunePack-Dodge-ram-cummins-2022-2024-sotf.jpg?v=1774235859"},{"product_id":"dieselr-rtd4-tune-files-2024-2026-duramax-4500-6500-l5d-cab-chassis-global-b","title":"Dieselr RTD4 Tune Files (2024-2026 Duramax 4500-6500 L5D Cab \u0026 Chassis) - Global B","description":"\u003ch2 data-start=\"339\" data-end=\"403\"\u003e\u003cstrong data-start=\"342\" data-end=\"401\"\u003eDieselr 2024–2026 L5D 4500-6500 L5D Cab \u0026amp; Chassis RTD4 Tune File – Global B E42 ECM\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDieselr Global B Tune Files for 2024-2026 Duramax L5D 4500-6500 and Cab and Chassis 6.6L are built specifically for GM Global B applications using RTD4 and MPVI4 devices through the TDN app. This package is intended for 2024-2026 4500-6500 L5D 6.6L trucks and cab and chassis platforms using the GM E42 ECM, with the Global B platform as a core application requirement.\u003c\/p\u003e\n\u003cp\u003eFlash licensing requires 8 credits. Switch-on-the-fly support is not available at this time.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eSupported Applications\u003c\/h2\u003e\n\u003cp\u003eThis product supports 2024-2026 GMC Sierra 4500, 5500, and 6500 6.6L L5D diesel trucks and 2024-2026 Chevrolet Silverado 4500, 5500, and 6500 6.6L L5D diesel trucks, including applicable cab and chassis configurations built on the GM Global B architecture with the GM E42 ECM.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eGlobal B Platform Details\u003c\/h2\u003e\n\u003ch3\u003eArchitecture Coverage\u003c\/h3\u003e\n\u003cp\u003eThese tune files are built specifically for GM Global B heavy-duty applications using the E42 ECM. Global B compatibility is a required part of product fitment and workflow.\u003c\/p\u003e\n\u003ch3\u003eDevice Compatibility\u003c\/h3\u003e\n\u003cp\u003eCompatible with Dieselr RTD4 and HP Tuners MPVI4 devices through the TDN app.\u003c\/p\u003e\n\u003ch3\u003eLicensing and Service Requirements\u003c\/h3\u003e\n\u003cp\u003eRequires the GM E42 ECM service for Global B applications. Flashing requires 8 credits per ECM. These files are intended for supported TDN RTD4 and MPVI4 workflows on applicable Global B vehicles.\u003c\/p\u003e\n\u003ch3\u003eCurrent Functional Notes\u003c\/h3\u003e\n\u003cp\u003eNo switch-on-the-fly support is available at this time.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePower Level Options\u003c\/h2\u003e\n\u003ch3\u003eLevel 1\u003c\/h3\u003e\n\u003cp\u003eSingle power level Global B tune file package.\u003c\/p\u003e\n\u003ch3\u003eLevel 2\u003c\/h3\u003e\n\u003cp\u003eSingle power level Global B tune file package.\u003c\/p\u003e\n\u003ch3\u003eLevel 3\u003c\/h3\u003e\n\u003cp\u003eSingle power level Global B tune file package.\u003c\/p\u003e\n\u003ch3\u003eLevel 1-3 Multi-Pack\u003c\/h3\u003e\n\u003cp\u003eIncludes Levels 1 through 3 in one package for customers requiring multiple calibrated Global B file options.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat You Receive\u003c\/h2\u003e\n\u003cp\u003eYou receive Dieselr Global B tune files for the selected power level or multi-pack option for supported 2024-2026 Duramax L5D 4500-6500 and Cab \u0026amp; Chassis 6.6L applications.\u003c\/p\u003e","brand":"DIESELR Tuning","offers":[{"title":"RTD4\/MPVI4 \/ Level 1(Stock HP)","offer_id":56851038109856,"sku":"200-02106-1","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"RTD4\/MPVI4 \/ Level 2(+35 HP)","offer_id":56851038142624,"sku":"200-02106-2","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"RTD4\/MPVI4 \/ Level 3(+70 HP)","offer_id":56851038175392,"sku":"200-02106-3","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"RTD4\/MPVI4 \/ Level 1-3(Multi Pack)","offer_id":56851038208160,"sku":"200-02106-ALL","price":2300.0,"currency_code":"USD","in_stock":true},{"title":"RTD4\/MPVI4 \/ Single Tune to Multi-Pack(Upgrade)","offer_id":56851038240928,"sku":"200-02106-UP","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/Dieselr_2024_2026_L5D_4500-6500_L5D_Cab_amp_Chassis_RTD4_Tune_File_Global_B_E42_ECM-master.jpg?v=1774235861"},{"product_id":"dieselr-mpvi4-e66-global-b-tune-files-2021-2026-duramax-lm2-lz0-3-0l","title":"DIESELR MPVi4 E66 (Global B) Tune Files (2021-2026 Duramax LM2 \u0026 LZ0 3.0L)","description":"\u003cp data-start=\"807\" data-end=\"1181\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"811\" data-end=\"878\"\u003eDIESELR MPVI4 E66 Tune Files (2021–2026 Duramax 3.0L LM2 \u0026amp; LZ0)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eare engineered to give GM truck and SUV owners a proven way to improve drivability, throttle response, and fuel efficiency. Built on the HP Tuners platform, these calibrations are tailored for vehicles running the E66 ECM (Global B) and provide a reliable solution for the modern 3.0L Duramax lineup.\u003c\/p\u003e\n\u003cp data-start=\"1183\" data-end=\"1541\"\u003eCompatible with both\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1204\" data-end=\"1211\"\u003eLM2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1216\" data-end=\"1223\"\u003eLZ0\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eengines, these tune files work across a wide range of models, including the Chevrolet Silverado 1500, GMC Sierra 1500, Chevrolet Tahoe, Chevrolet Suburban, GMC Yukon, and Cadillac Escalade. Whether you’re running the 2021–2026 LM2 engine or the updated 2023+ LZ0, these files ensure safe and consistent performance.\u003c\/p\u003e\n\u003ch3 data-start=\"1543\" data-end=\"1561\"\u003eRequirements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1564\" data-end=\"1657\"\u003e\n\u003cstrong data-start=\"1564\" data-end=\"1596\"\u003eUnlocked E66 ECM (Global B):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMust be sent to HP Tuners for unlocking (sold separately).\u003c\/li\u003e\n\u003cli data-start=\"1660\" data-end=\"1748\"\u003e\n\u003cstrong data-start=\"1660\" data-end=\"1684\"\u003e6 Universal Credits:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRequired from HP Tuners to flash your tune (sold separately).\u003c\/li\u003e\n\u003cli data-start=\"1751\" data-end=\"1817\"\u003e\n\u003cstrong data-start=\"1751\" data-end=\"1768\"\u003eMPVI4 Device:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRequired for flashing via HP Tuners VCM Suite.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1840\" data-end=\"1889\"\u003eDesigned for GM’s E66 ECM Global B architecture\u003c\/li\u003e\n\u003cli data-start=\"1892\" data-end=\"1921\"\u003eTwo power levels included\u003c\/li\u003e\n\u003cli data-start=\"1924\" data-end=\"1967\"\u003eEnhanced throttle response and efficiency\u003c\/li\u003e\n\u003cli data-start=\"1970\" data-end=\"2010\"\u003eOptimized for both LM2 and LZ0 engines\u003c\/li\u003e\n\u003cli data-start=\"2013\" data-end=\"2083\"\u003eCoverage for Silverado, Sierra, Tahoe, Suburban, Yukon, and Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2085\" data-end=\"2273\"\u003eWith the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2094\" data-end=\"2161\"\u003eDIESELR MPVI4 E66 Tune Files (2021–2026 Duramax 3.0L LM2 \u0026amp; LZ0)\u003c\/strong\u003e, you get a straightforward tuning package backed by Dieselr’s trusted support and tested calibration process.\u003c\/p\u003e","brand":"DIESELR Tuning","offers":[{"title":"MPVI4\/MPVI3 \/ Single Tune","offer_id":56851110527136,"sku":"200-02102","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/DIESELR_MPVi4_E66_Global_B_Tune_Files_2021-2026_Duramax_LM2_LZ0_3.0_-_masterL.jpg?v=1774239629"}],"url":"https:\/\/www.protechdieselcenter.com\/collections\/cummins-tuning-devices-1.oembed","provider":"Protech Diesel Center","version":"1.0","type":"link"}