{"product_id":"dieselr-mpvi4-68rfe-transmission-tune-file-2022-2024-cummins-6-7l-68rfe","title":"DIESELR MPVi4 68RFE Transmission Tune File (2022-2024 Cummins 6.7L - 68RFE)","description":"\u003cp\u003eThe Dieselr MPVI4 68RFE Transmission Tune File for 2022–2024 6.7L Cummins is a platform-specific calibration developed for trucks running our paired ECM tuning. This file is delivered for HP Tuners MPVI4 and is engineered to improve shift strategy, clutch control, torque management, and drivability under real load conditions.\u003c\/p\u003e\n\u003cp\u003eThis TCM calibration is only compatible with Dieselr ECM tuning. Purchase confirms you are currently running, or will be running, our matching ECM file.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePlatform \u0026amp; Compatibility\u003c\/h2\u003e\n\u003ch3\u003eRequired Hardware\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHP Tuners MPVI4 interface (MPVI3 \u0026amp; RTD4 also supported)\u003c\/li\u003e\n\u003cli\u003eWindows-based laptop with VCM Suite\u003c\/li\u003e\n\u003cli\u003eUnlocked ECM solution for 2022–2024 Cummins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2022–2024 Ram 2500\/3500\u003c\/li\u003e\n\u003cli\u003e6.7L Cummins\u003c\/li\u003e\n\u003cli\u003e68RFE automatic transmission\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e*Not compatible with AISIN-equipped trucks.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eUnlocked Aftermarket ECM Requirement (Reccomended)\u003c\/h2\u003e\n\u003cp\u003e2022–2024 Cummins platforms require an unlocked ECM solution before tuning can be performed. This product does not include an ECM.\u003c\/p\u003e\n\u003cp\u003eIf needed, you may add a Mopar 2019–2021 6.7L Cummins ECM swap. Professional installation is strongly recommended. Dealers equipped with OEM tools can manage PCM swaps and restore factory calibrations if required.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCalibration Strategy\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRefined shift timing and pressure mapping\u003c\/li\u003e\n\u003cli\u003eTorque management recalibration matched to Dieselr ECM tuning\u003c\/li\u003e\n\u003cli\u003eImproved clutch apply consistency under load\u003c\/li\u003e\n\u003cli\u003eValidated drivability across tow and daily-use scenarios\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShift-On-The-Fly (SOTF) support is available for most applicable setups. In rare cases where SOTF proves incompatible, a single fixed calibration will be supplied. SOTF service is non-refundable once development begins.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eBETA Release Notice\u003c\/h2\u003e\n\u003cp\u003eThis calibration is currently released as BETA for 2022–2024 applications. These model years may require multiple revision cycles over 7–10 business days. In certain cases, alternate PCM configurations may be required during the process.\u003c\/p\u003e\n\u003cp\u003eAll tuning purchases are final. By proceeding, you acknowledge and accept these terms.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eDelivery \u0026amp; Support\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFile delivered electronically after order processing\u003c\/li\u003e\n\u003cli\u003eRevision-based refinement as required\u003c\/li\u003e\n\u003cli\u003eProfessional dealer support recommended for PCM handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCustomer is responsible for compliance with local regulations. Certain calibrations may be intended for off-road or competition use only.\u003c\/p\u003e\n\u003cp\u003eChoose your configuration and proceed.\u003c\/p\u003e","brand":"Protech Diesel Center","offers":[{"title":"MPVI4\/ MPVI3\/ RTD4","offer_id":57071051636896,"sku":"DSLRT-300240","price":438.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/2022-2024-68RFETansmissionTune.jpg?v=1779509256","url":"https:\/\/www.protechdieselcenter.com\/products\/dieselr-mpvi4-68rfe-transmission-tune-file-2022-2024-cummins-6-7l-68rfe","provider":"Protech Diesel Center","version":"1.0","type":"link"}