{"product_id":"industrial-0986435409-r5-factory-oem-reman-75-over-injector-11-16-gm-6-6l-duramax-cab-chassis","title":"Industrial 0986435409-R5 Factory OEM Reman 75% Over Injector | 2011-2016 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax LML","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e75% over stock fuel flow capacity\u003c\/li\u003e\n\u003cli\u003eFactory OEM remanufactured and race-modified\u003c\/li\u003e\n\u003cli\u003ePerfect for high horsepower Duramax builds\u003c\/li\u003e\n\u003cli\u003eDirect fit for 2011-2016 LML Duramax engines\u003c\/li\u003e\n\u003cli\u003eIncludes new o-rings and copper crush washer\u003c\/li\u003e\n\u003cli\u003eFlow matched and balanced for optimal performance\u003c\/li\u003e\n\u003cli\u003eExtrude honed for increased fuel delivery\u003c\/li\u003e\n\u003cli\u003eSupports tuning and upgraded turbo setups\u003c\/li\u003e\n\u003cli\u003eImproves throttle response and power output\u003c\/li\u003e\n\u003cli\u003eIdeal for race or competition use\u003c\/li\u003e\n\u003cli\u003eBacked by one year unlimited mileage warranty\u003c\/li\u003e\n\u003cli\u003e$150 core charge refunded within 30 days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhen More Fuel Means More Power With Control\u003c\/h4\u003e\n\u003cp\u003eIf your Duramax build is ready for serious power, the Industrial 0986435409-R5 75% Over Injector is built to keep up with your goals. This isn't just a cleaned-up stock injector, it’s an OEM reman unit that’s been modified for high-output performance through precision extrude honing and flow balancing. That means you get significantly more fuel flow while maintaining the consistency and reliability you need under load. Whether you’re chasing big dyno numbers or putting down serious torque for competition, these injectors help your truck breathe and burn more efficiently. They’re a perfect fit for heavily tuned trucks with upgraded turbos or other major performance mods. Even with all that added flow, they install like stock and come with fresh o-rings and a copper crush washer for a proper seal. Backed by a one-year unlimited mileage warranty, this injector delivers dependable power where it counts most.\u003c\/p\u003e\n\u003ch4\u003ePrecision Flow Matched Injectors Engineered For Race Level Demands\u003c\/h4\u003e\n\u003cp\u003eThe Industrial 0986435409-R5 75% Over Injector starts as a factory OEM remanufactured unit and is then enhanced using extrude honing to increase flow while preserving internal integrity. Each injector is carefully balanced and matched to ensure consistent performance across all cylinders, which is especially important at higher horsepower levels. The 75% over flow rating translates to approximately 20 LPM, making these injectors a strong fit for trucks running aggressive tuning and large turbo upgrades. Designed specifically for the 2011-2016 LML Duramax, these injectors drop into place without modification and maintain OEM fit and form. Industrial Injection ensures that each set meets strict calibration standards for proper fuel delivery, timing, and spray pattern control. With more fuel volume comes more responsibility, which is why these injectors are backed by expert testing and a proven warranty. For serious builders who need more than just average flow numbers, this set is built to deliver consistent results under real-world performance conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Fitment: \u003c\/strong\u003e 2011, 2012, 2013, 2014, 2015, 2016 GM Silverado\/Sierra 2500HD\/3500HD 6.6L Duramax LML\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt from genuine OEM remanufactured injectors\u003c\/li\u003e\n\u003cli\u003eModified in-house by Industrial Injection for performance use\u003c\/li\u003e\n\u003cli\u003e75% over injectors are extrude honed and flow matched\u003c\/li\u003e\n\u003cli\u003eDesigned for 2011-2016 LML Duramax applications\u003c\/li\u003e\n\u003cli\u003eNot intended for stock trucks or factory tuning\u003c\/li\u003e\n\u003cli\u003eRequires custom tuning for proper operation\u003c\/li\u003e\n\u003cli\u003eIdeal for high horsepower and competition builds\u003c\/li\u003e\n\u003cli\u003eEach injector includes new o-rings and copper washer\u003c\/li\u003e\n\u003cli\u003eCovered by a one year\/unlimited mileage warranty\u003c\/li\u003e\n\u003cli\u003eInjectors carry a $150 refundable core charge\u003c\/li\u003e\n\u003cli\u003eCore must be returned within 30 days for full refund\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Industrial Injection","offers":[{"title":"Default Title","offer_id":68032354517265,"sku":"IIS-0986435409-R5","price":587.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0477\/1089\/files\/0986435409-RX_5b0663c9-dbdf-4c80-abb5-6ae208b8deed.jpg?v=1794464740","url":"https:\/\/gautoparts.com\/products\/industrial-0986435409-r5-factory-oem-reman-75-over-injector-11-16-gm-6-6l-duramax-cab-chassis","provider":"Guaranteed Auto Parts","version":"1.0","type":"link"}