Collection:
2011-2016 GM 2500/3500 Engine Parts
133 products
Fleece | Universal Billet Aluminum Adapter Fitting -10AN Male TO 1.325in O-Ring Bore
Regular price
$62.00
Sale price
$62.00
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 Molded Plastic 5in Intake Manifold Elbow With Sensor Mounting Provisions
Regular price
$123.00
Sale price
$123.00
Regular price
Unit price
/per
Universal 5" molded plastic intake elbow for custom routings and installations. The elbow includes provisions for common MAF sensor mounting. Includes a quantity of 3, 10-32 x 1/2" stainless steel...
Sold Out
Banks Power | 2011 GM 2500 / 3500 6.6L LML Duramax Red Boost Tube Upgrade Kit *DISCONTINUED*
Regular price
$616.00
Sale price
$616.00
Regular price
Unit price
/per
OEM replacements for left and right side boost tubes with silicone couplers. Up to 105% greater flow area compared to stock. Better flowing intercooler tubes result in less boost pressure loss allo...
Hot Shot's Secret | Green Diamond Fleet 15W-40 CK4 Semi-Synthetic Blend Motor Oil - 5 Gallon
Regular price
$253.00
Sale price
$253.00
Regular price
Unit price
/per
Hot Shot’s Secret Green Diamond Fleet Oil offers:
Improves Cold Weather Starting compared to Conventional Oils
Improves Fuel Economy up to 3%
Lowers Oil Consumption 78% over CJ-4 Spec Oils
Reduces...
Hot Shot's Secret | Blue Diamond PAO Full Synthetic 10W-30 Engine Oil - 1 Gallon
Regular price
$87.00
Sale price
$87.00
Regular price
Unit price
/per
Contains our proprietary FR3 Nano Technology to provide the absolute best level of protection to your diesel engine. The FR3 Nano Technology infusion provides protection, longevity, and performance...
OptiTorque | 2001-2016 GM Duramax Patriot Head Stud Kit
Regular price
$754.00
Sale price
$754.00
Regular price
Unit price
/per
These are a durable replacement for your factory head bolts. If you're looking to add little to no horsepower, these are the most cost effective option.
FEATURES
Tensile Strength - 180,000 to 220...
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device