Collection:
2001-2004 GM 2500/3500 Engine Parts
125 products
Fleece | Multi-Use Sensor Pigtail
Regular price
$46.00
Sale price
$46.00
Regular price
Unit price
/per
Almost too many applications to list for this multi-purpose two pin connector with 6" pigtail. This connector is used in hundreds of applications on GM and Dodge vehicles. Includes heat-sealable b...
Sold Out
XDP | 2001-2005 GM 6.6L Duramax X-Tra Cool Direct-Fit Radiator Clutch Fan Blade *DISCONTINUED*
Regular price
$117.00
Sale price
$117.00
Regular price
Unit price
/per
Don't let your 2001-2005 GM 6.6L Duramax overheat due to a broken or damaged fan, replace it with the XDP X-TRA Cool Direct-Fit Radiator Clutch Fan Blade XD374. Keeping your engine temperatures in ...
XDP | 2001-2023 GM 6.6L Duramax Rocker Arm Shafts
Regular price
$698.00
Sale price
$698.00
Regular price
Unit price
/per
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 ...
XDP | 2001-2016 GM 6.6L Duramax Performance Valve Springs and Retainer Kit
Regular price
$973.00
Sale price
$973.00
Regular price
Unit price
/per
The XDP Performance Valve Springs and Retainer Kit XD386 are a perfect upgrade for your modified 2001-2016 GM 6.6L Duramax. Camshaft upgrades and other modifications that increase boost require mor...
Sold Out
XDP | 2001-2016 GM 6.6L Duramax High-Flow Exhaust Manifold Driver Side *DISCONTINUED*
Regular price
$128.00
Sale price
$128.00
Regular price
Unit price
/per
Replace the exhaust manifold in your 2001-2016 GM 6.6L Duramax with the XDP Driver Side High-Flow Exhaust Manifold XD342. The XD342 has an unrestricted high-flow design that eliminates the dented o...
XDP | 2001-2022 GM 6.6L Duramax Coolant Billet Block-Off Plate
Regular price
$94.00
Sale price
$94.00
Regular price
Unit price
/per
Put the XDP Billet Coolant Block-Off Plate XD344 in your 2011-2017 GM 6.6L Duramax to permanently eliminate coolant leaks from the rear housing on your LML and L5P engine. The factory cover uses a ...
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device