{"product_id":"dieselr-signature-egr-upgrade-kit-2011-2015-duramax-6-6l-lml","title":"DIESELR Signature EGR Upgrade Kit (2011-2015 Duramax 6.6L LML)","description":"\u003cp\u003eThe \u003cstrong\u003eDieselr Signature LML Duramax EGR Upgrade Kit (2011-2015)\u003c\/strong\u003e is \u003cstrong\u003emanufactured in the USA\u003c\/strong\u003e (with select globally sourced components) and built for clean installs, repeatable sealing, and long-term durability on GM’s 6.6L LML Duramax platform. Precision CNC-machined 6061-T6 aluminum and 304 stainless components deliver an OEM-grade fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBlock-off plates\u003c\/strong\u003e feature a \u003cstrong\u003eblack anodized\u003c\/strong\u003e billet finish with \u003cem\u003elaser-engraved DIESELR logos\u003c\/em\u003e, paired with \u003cstrong\u003emachined-finish plates\u003c\/strong\u003e where required for a clean, leak-free install. The kit includes model-correct O-rings, gaskets, and hardware engineered to handle high-heat, high-boost duty for towing, daily use, or performance builds.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e✅ What’s Included in the Dieselr Signature LML Duramax EGR Upgrade Kit (2011–2015)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlock-off plates\u003c\/strong\u003e — black-anodized, laser-engraved, billet machined for a clean factory-style fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant reroute\u003c\/strong\u003e — 3-ply mesh-reinforced high-temp silicone hose with brass\/6061-T6 aluminum adapters and clamps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealing\u003c\/strong\u003e — application-matched O-rings and gaskets for leak-free fitment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware pack\u003c\/strong\u003e — stainless\/treated fasteners, clamps, and install extras\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufactured in the USA\u003c\/strong\u003e (with select globally sourced components)\u003c\/li\u003e\n\u003cli\u003eFits \u003cstrong\u003e2011–2015 Chevy\/GMC 2500HD \u0026amp; 3500HD 6.6L LML Duramax\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003cli\u003eFor off-road\/competition use only where permitted by law\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cspan style=\"color: #e03e2d;\"\u003e\u003cstrong\u003eOrder your Dieselr Signature LML Duramax EGR Upgrade Kit — precision components, clean install, built to last.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Dieselr Parts","offers":[{"title":"Default Title","offer_id":56861997564064,"sku":"211-01004","price":268.65,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/DIESELRSignatureEGRUpgradeKit2011-2015Duramax6.6LLML.webp?v=1774551341","url":"https:\/\/www.protechdieselcenter.com\/products\/dieselr-signature-egr-upgrade-kit-2011-2015-duramax-6-6l-lml","provider":"Protech Diesel Center","version":"1.0","type":"link"}