Chevrolet Duramax Fuel Injector - DDP - Stock - `08-`10. A brand-new, stock-spec injector designed for the 6.6L LMM Duramax (2008–2010). This single injector is offered as a direct replacement to restore correct fueling characteristics.

Built to stock specifications, this DDP injector is intended for owners who need a dependable OEM-style replacement without modifications. It’s sold individually so you can replace only what’s needed; ideal for restorations, repairs, or staged upgrades. The injector is compatible with the 2008–2010 Duramax 6.6L LMM engine platform and is supplied new, not remanufactured. Installing stock-spec injectors helps maintain expected engine operation and preserves compatibility with existing calibration and emissions equipment.

Features

• Brand new, stock-spec injector (sold individually)
• Fits 2008–2010 Chevrolet Duramax 6.6L LMM
• Direct-replacement form, fit, and function for stock applications
• Manufactured to factory-style specifications for reliable fitment
• Ideal for repair, replacement, or phased maintenance

If you have questions or want help confirming fitment, call us directly — we’re happy to assist. We have two locations offering installation and customization services: Austin, Texas and the Los Angeles, California area. 512-982-9393 (TX) and 562-981-6800 (CA). If you’re considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov