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2020-2024 GM 2500 / 3500 Engine Parts

88 products
Fleece | Universal 45 Degree CAC Boot
$103.00
$103.00
Reinforced silicone intake hose with following features: Inlet ID: 3.00" Outlet ID: 3.00" Leg Lengths: 2.375" and 3.875" 45 degree bend 4 ply aramid polyester reinforced
Fleece | Universal Billet Aluminum Adapter Fitting -10AN Male TO 1.325in O-Ring Bore Fleece | Universal Billet Aluminum Adapter Fitting -10AN Male TO 1.325in O-Ring Bore
$62.00
$62.00
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 Fleece | Universal Pre-Formed 5 / 8in ID Hose With 90 Deg. Ends
$50.00
$50.00
Fleece Performance Universal Pre-Formed 5/8in ID Hose w/ 90 Deg. Ends
ARP | 2017-2025 GM 6.6L L5P Duramax ARP2000 Head Stud Kit
$961.00
$961.00
It's a proven fact that OEM head bolts are the weak link in a diesel engine; especially if that engine has been modified for increased performance levels beyond OEM specifications. That's because D...
S&B Filters | 2024-2025 GM 6.6L L5P Duramax Lower Map Sensor Spacer Kit S&B Filters | 2024-2025 GM 6.6L L5P Duramax Lower Map Sensor Spacer Kit
$99.00
$99.00
Protect your Duramax MAP sensor from dirty exhaust gas and sticky oil buildup with the S&B MAP Sensor Spacer. It safely relocates your sensor out of the way of a contaminated air stream. A clea...
Hot Shot's Secret | Adrenaline R-Series Full Synthetic Racing Oil 60W R6 ALKY - 1 Gallon
$114.00
$114.00
Adrenaline Racing Oils were formulated for the toughest applications in racing .The formulas are 100% pure synthetic using only Group IV base oils. This blend of poly-α-olefin (PAO) and polyolester...