The XDP Rocker Arm Shafts XD385 are specially designed to minimize the common oiling issues in the 2001-2019 GM 6.6L Duramax engines. From the factory, the oil supply to the rocker arm is shut off as the valve is opened. This lack of lubrication can cause excessive wear on your valvetrain and premature failures, especially in high performance applications.
The XDP Shafts feature revised oil grooves that align with the oil hole in the bushing so you maintain a consistent oil supply. These shafts are manufactured from hardened 4130 chromoly for extreme durability.
Each shaft comes ready to install and has threaded pipe plugs at each end so the shafts can be cleaned, inspected, and hot tanked during an engine rebuild.
Features:
- CNC Machined
- .250 inch Wall Thickness
- 4130 Chromoly Steel Construction
Additional information
Weight | 10.00 lbs |
---|---|
Dimensions | 22.00 x 10.00 x 15.00 in |
Material | Chromoly Steel |
Country of Origin |
USA |
---|---|
Sold As |
Pair |
Availability |
Available |
Universal |
No |
About |
XDP is a leading retailer, distributor, and manufacturer of top-quality OE, OER, and aftermarket diesel parts and accessories. Strategically positioned across the United States, XDP houses one of the largest and most diverse diesel-specific inventories in the industry. For the last 20 years, XDP has proudly served the diesel community and diesel industry across North America and Canada. We're ready to meet the needs of you and your vehicle, whether it be for work, play, towing or hauling. We know what moves you! |
Warranty | 1 Year / Unlimited Mileage |
Make | From Year | To Year | Model | Sub |
---|---|---|---|---|
Chevrolet | 2001 | 2005 | Silverado 2500 HD | - |
Chevrolet | 2001 | 2006 | Silverado 3500 | LS |
GMC | 2001 | 2002 | Sierra 3500 | SL |
Chevrolet | 2001 | 2005 | Silverado 3500 | - |
GMC | 2001 | 2006 | Sierra 3500 | SLE |
Chevrolet | 2001 | 2019 | Silverado 2500 HD | LT |
Chevrolet | 2001 | 2006 | Silverado 3500 | LT |
GMC | 2001 | 2019 | Sierra 2500 HD | SLE |
GMC | 2001 | 2019 | Sierra 2500 HD | SLT |
Chevrolet | 2001 | 2006 | Silverado 2500 HD | LS |
GMC | 2001 | 2002 | Sierra 2500 HD | SL |
GMC | 2001 | 2006 | Sierra 3500 | SLT |
GMC | 2002 | 2005 | Sierra 2500 HD | - |
GMC | 2002 | 2005 | Sierra 3500 | - |
GMC | 2003 | 2014 | Sierra 2500 HD | WT |
Chevrolet | 2004 | 2004 | Silverado 3500 | WT |
GMC | 2004 | 2006 | Sierra 3500 | WT |
Chevrolet | 2004 | 2019 | Silverado 2500 HD | WT |
Chevrolet | 2006 | 2006 | Silverado 3500 | WT |
GMC | 2006 | 2006 | Sierra 2500 HD | SL |
GMC | 2006 | 2006 | Sierra 3500 | SL |
Chevrolet | 2007 | 2019 | Silverado 2500 HD | LTZ |
Chevrolet | 2007 | 2007 | Silverado 2500 HD Classic | LS |
GMC | 2007 | 2007 | Sierra 2500 HD Classic | WT |
GMC | 2007 | 2014 | Sierra 3500 HD | WT |
Chevrolet | 2007 | 2007 | Silverado 2500 HD Classic | WT |
GMC | 2007 | 2007 | Sierra 3500 Classic | WT |
Chevrolet | 2007 | 2007 | Silverado 3500 Classic | WT |
GMC | 2007 | 2019 | Sierra 3500 HD | SLT |
GMC | 2007 | 2007 | Sierra 2500 HD Classic | SLT |
Chevrolet | 2007 | 2019 | Silverado 3500 HD | LTZ |
GMC | 2007 | 2007 | Sierra 3500 Classic | SLT |
GMC | 2007 | 2007 | Sierra 3500 Classic | SLE |
GMC | 2007 | 2007 | Sierra 2500 HD Classic | SLE |
GMC | 2007 | 2019 | Sierra 3500 HD | SLE |
Chevrolet | 2007 | 2007 | Silverado 3500 Classic | LS |
Chevrolet | 2007 | 2007 | Silverado 2500 HD Classic | LT |
GMC | 2007 | 2007 | Sierra 2500 HD Classic | SL |
GMC | 2007 | 2007 | Sierra 3500 Classic | SL |
Chevrolet | 2007 | 2007 | Silverado 3500 Classic | LT |
Chevrolet | 2007 | 2019 | Silverado 3500 HD | LT |
Chevrolet | 2007 | 2019 | Silverado 3500 HD | WT |
GMC | 2011 | 2019 | Sierra 2500 HD | Denali |
GMC | 2011 | 2019 | Sierra 3500 HD | Denali |
Chevrolet | 2015 | 2019 | Silverado 3500 HD | High Country |
Chevrolet | 2015 | 2019 | Silverado 2500 HD | High Country |
GMC | 2015 | 2019 | Sierra 3500 HD | - |
GMC | 2015 | 2019 | Sierra 2500 HD | - |
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