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Parts & Accessories For 2007.5-2010 GM Trucks with 6.6 Duramax LMM Engines
During the 2007 model year, GM introduced the LMM Duramax 6.6 diesel. Often referred to as a 2007.5, the GM Heavy-Duty trucks rode on a new GM910 platform and featured bold new exterior styling. The LMM engine shared many components with its predecessor but incorporated additional emissions equipment to meet stricter regulations. XDP offers a wide selection of stock replacement parts and aftermarket upgraded components for your 2007.5-2010 Chevrolet Silverado or GMC Sierra 2500HD/3500HD.
Engine & Performance
Drivetrain & Chassis
Exterior
Interior
Tools - Shop - Gear
Videos for 2007.5-2010 Chevy/GMC Trucks with 6.6L LMM Duramax Engines
2007.5-2010 Chevy Silverado & GMC Sierra 2500HD/3500HD with 6.6 LMM Duramax Engine
Get the stock or aftermarket replacement or upgraded parts you need to maintain or enhance your 2007.5-2010 Chevrolet Silverado or GMC Sierra 2500/3500 With 6.6L Duramax LMM diesel engine from XDP. Whether you need to get your truck back on the road, looking to perform routine maintenance or enhance performance and reliability, XDP has what you need.Maintain Your 6.6 LMM Diesel
- Engine Oil & Filters - Help prolong the life of your engine in your truck with regular oil changes and following the manufacturer's recommended schedule. Get quality oils from top producers including Royal Purple, Hot Shot's Secret, and Lucas Oil.
- Air Filters - Factory-style paper cellulose and high-flow aftermarket air filters from Donaldson, K&N, and AFE will replace the dirty air filter in your engine.
- Fuel Filters - To help protect the fuel system, XDP offers stock replacement filters or aftermarket filters.
- Coolant - Keep your cooling system in exceptional condition by using premium coolants such as Evans Waterless Engine Coolant, Hot Shot's Secret, and Mishimoto.
Common Repair Parts
- Fuel Filter Housing - Replace or repair your leaking fuel filter housing with components from Racor and Merchant Automotive.
- Crank Pin Kit - The OEM dowel pin can shear off, causing the balancer to spin freely on the snout of the crankshaft. To prevent this, install the XDP Crankshaft Dowel Pin Kit XD33.
- Tie Rods - bigger tires and heavy loads can put additional strain on the factory tie rods, increasing the likelihood that they will fail. Stronger tie rods and tie rod sleeves from BD-Power, Cognito, PPE, and Moog can be used to repair or replace broken units.
Popular Upgrades
- Cold Air Kit - Enhanced your Duramax's airflow when you install an intake system from AFE, S&B, Banks Power, and other manufacturers.
- Tuner - To enhance horsepower and torque, XDP offers Edge, Banks Power, and Superchips modules and programmers.
- Exhaust - Install an MBRP, Banks Power, or AFE 4" or 5" exhaust system to reduce your truck's exhaust back pressure.
- Lift Pump - The Duramax trucks did not come with a lift pump from the factory but adding one to your truck will improve fuel delivery. XDP has lift pumps from top manufacturers like AirDog and FASS.
Popular Accessories
- Tonneau Cover - The contents in your truck's bed will stay dry and protected with tonneau covers from BAK, Access, and Bestop.
- Floor Liners - Help keep the interior clean in your truck with WeatherTech and Husky Liners products.
- Running Boards - Getting in and out of your truck with ease with a set of Nerf bars from manufacturers like N-Fab and AMP Research.
Lift & Leveling Kits
- Lift Kits - Install bigger tires and improve the ground clearance with lift kits from Daystar, Rough Country, ReadyLift, and other manufacturers.
- Leveling Kits - Level the stance of your truck when you install Cognito, Tuff Country, and Kryptonite leveling kits.
Appearance Upgrades
- Headlights/Tail Lights - Install headlights and taillights from Anzo, Spyder, Morimoto, and other manufacturers to update the look of your truck.
- Wheels - Find a wide selection of DDC Wheels and Fuel Off-Road wheels that will help your truck stand out.
Towing/Hauling Products
- Hitches - At XDP, you can find the ideal gooseneck, drop hitch, and fifth wheel to meet your needs.
- Air Bags & Load Support - Products like Air Lift, Timbren, Firestone, and others provide greater stability and assurance when towing.
Find the top manufacturers for your 2007.5, 2008, 2009, or 2010 Chevy Silverado or GMC Sierra 2500HD/3500HD With 6.6 LMM Duramax diesel engine. XDP has all of the parts you need, including OEM components and aftermarket upgrades.
Attention: If you have a GM Duramax,
please verify your engine type before ordering any product. Many of the
products we offer are not interchangeable with all Duramax engine
types. To Verify: Check the 8th digit in the VIN number,
VIN Code 1 - LB7 (2001-2004)
VIN Code 2 - LLY (2004.5-2006)
VIN Code D - LBZ (2006-2007)
VIN Code 6 - LMM (2007.5-2010)
VIN Code 8 - LML (2011-2016)