Collection:
2006-2007 GM 2500/3500 Engine Parts
129 products
G&R Diesel | LBZ / LMM 6.6L Duramax Billet Intercooler Connector
Regular price
$110.00
Sale price
$110.00
Regular price
Unit price
/per
Billet aluminum CNC machined connector for the cold side of an LBZ or LMM intercooler. This allows you to remove the factory plastic intercooler tube and connect a 3 inch tube to your cold side con...
XDP | 2001-2007 GM 6.6L Duramax New High Output Alternator
Regular price
$299.95
Sale price
$299.95
Regular price
Unit price
/per
Common add-on accessories like plows, on-board air compressors, horn kits, off-road lighting and even performance electronics can max out the capabilities of your factory charging system.
Increase ...
S&B | 2006-2007 GM 6.6L LLY / LBZ Duramax Dry Extendable Cold Air Intake
Regular price
$349.00
Sale price
$349.00
Regular price
Unit price
/per
Maximum Performance Our cold air intake for the 2006-2007 Chevy / GMC Duramax LLY-LBZ 6.6L was engineered to minimize air restriction and flows 50.15 percent better than stock.
This kit comes with ...
Fleece | Universal Billet Aluminum Adapter Fitting -10AN Male TO 1.325in O-Ring Bore
Regular price
$44.51
Sale price
$44.51
Regular price
Unit price
/per
Anodized billet aluminum adapter fitting with retaining bolt. Features a -10AN Male fitting to 1.325" O-ring bore.
Fleece | Universal Pre-Formed 5 / 8in ID Hose With 90 Deg. Ends
Regular price
$36.19
Sale price
$36.19
Regular price
Unit price
/per
Fleece Performance Universal Pre-Formed 5/8in ID Hose w/ 90 Deg. Ends
Fleece | 2001-2016 GM Duramax Billet Coolant Block Off Plate
Regular price
$62.40
Sale price
$62.40
Regular price
Unit price
/per
Upgrade your rear engine cover and stop the coolant leaks for good!
Our blocking plate is thicker than the stock plate and has an integral square cut O-ring with no gasket required. OE covers are p...
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device