2007.5-2010 GM 2500HD/3500HD 6.6L LM Duramax Driveline
FREE SHIPPING ON ALL
ORDERS OVER $70
PRICE MATCH
GUARANTEE
BUILD NOW, PAY LATER
FINANCING OPTIONS
30-DAY RETURN
SATISFACTION GUARANTEE
DIESEL TRUCK EXPERTS STANDING BY
Loading products...
Mag Hytec AA14-11.5 Differential Cover | 2003-2018 Dodge Ram & 2001-2019 GM 2500HD/3500HD
- Price
- $304
PPE 138051000 HD Cast Aluminum Rear Differential Cover w/ Raw Finish | 2001-2019 Silverado/Sierra 2500HD/3500HD
- Price
- $287.99
PPE 138051010 Rear Differential Cover with Brushed Finish | 2001-2019 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $305.99
Royal Purple 01300 75W-90 Synthetic Gear Oil | Universal
- Price
- $17.99
ATS 402-915-6248 11.5in 14-Bolt Differential Cover | 2001-2019 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $280.68
Yukon YAWGM14T-30-42 Gear Chromoly Axle Shaft for 14T & 11.5 Differentials 30 Spline Cut to Length 42.2 | 2001-2012 Silverado/Sierra 2500HD/3500HD
- Sale price
- $391.30
- Regular price
- $411.89
Cogntio 110-90190 Differential Mount Bracket Kit | 2001-2010 Silverado/Sierra 2500HD/3500HD
- Price
- $199.95
Eaton 915A568 11.5 Detroit TrueTrac Differential | 2001-2019 Silverado/Sierra 2500HD/3500HD 6.6L
- Price
- $1,229.99
PPE 238051020 Rear Differential Cover Black | 2001-2019 GM 2500/3500 & 01-05 Ram 2500/3500
- Price
- $305.99
PPE 138051002 Rear Differential Cover Gasket | 2001-2010 GM 6.6L Durama & 01-10 Ram 5.9L/6.7L Cummins
- Price
- $17.99
Banks 19269 Black Ops Differential Cover Kit | 2001-2019 GM 2500/3500 & 03-18 Ram 2500/3500
- Price
- $395
Cognito 210-90193 CV Front Driveline 7-9in & 10-12in Lift | 1999-2018 Silverado/Sierra 1500
- Price
- $589.95
Loading products...
Shop This Make By
Whether you've added larger tires and want to win back some performance, or you just need some improved traction for your custom diesel build, these 2007.5-2010 GM 6.6L Duramax LMM driveline upgrades are here to help. Front and rear ring-and-pinion gears get your GM 2500/3500 moving quicker off the line while an aftermarket differential provides serious traction to both wheels on a single axle. Add on a differential cover for more fluid capacity and easier maintenance without compromise. GM Duramax Fitments: 2007, 2009, 2010 GM 6.6L Duramax. Submodel Fitments: WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali. Some exceptions apply, please see individual product pages for specific fitments.
GM Duramax>2007.5-2010 6.6L LMM
The Garage
Welcome to The Garage – your one-stop shop for all your car care and maintenance needs. From premium oils and filters to top-notch car care products, we have everything you need to keep your vehicle running smoothly and looking its best. Whether you're a DIY enthusiast or a professional mechanic, our carefully curated selection of high-quality products will help you take care of your ride like never before.
- Choosing a selection results in a full page refresh.
!