Peterbilt 379 Heavy Duty Parts

Kenworth Peterbilt Cross Tube Assembly 1699483C91 2586473C91 4C4Z3280AB *Please Verify OEM Number Before Purchase Engineered for durability and precision, this assembly ensures optimal control and stability on the road, making it an essential...

Kenworth Peterbilt Freightliner International Cross Tube Assembly ETN0815326 4C4Z3280CB *Please Verify OEM Number Before Purchase Engineered for durability and precision, this assembly ensures optimal control and stability on the road, making it an...

Kenworth Peterbilt Double Draw King Pin Kit 328347 ETN328349 R201327 *Please Verify Your OEM Number Before Purchase The king pin allows connection between the steering knuckle and the axle of the truck, while transferring immense force and maintaining...

Kenworth Peterbilt King Pin End Cap 816295 971370 *Please Verify OEM Number Before Purchase The king pin end cap is a crucial component of the steering system in heavy-duty trucks. The king pin end cap serves to align the king pin, prevents leaks,...

Trailer Air Tank 2002R 11216 *Please Verify OEM Number Before Purchase Heavy Duty Trailer Air Tank Direct Aftermarket Replacement for OEM #s: 2002R 11216 Volume: 2850" Cubic Drain Port at Top and Bottom of Tank Diameter: 12.000" Bracket...

Universal Trailer Air Tank 2000R *Please Verify OEM Number Before Purchase Heavy Duty Trailer Air Tank Direct Aftermarket Replacement for OEM #: 2000R Volume: 1425" Cubic Drain Port at Top and Bottom of Tank Diameter: 8.000" Bracket...

Air Spring Bag Stud Kit 27-01120-012 578-92-9-056 3098620 68RU224 *Please Verify OEM Number Before Purchase Heavy Duty Air Spring Bag Stud Kit Consists of One Stud and One Lock Nut Direct Aftermarket Replacement for OEM #s: Stud OEM...

Cummins ISX15 Oil Fill Cap 3693604 *Please verify your OEM number(s) before purchasing. This aftermarket Cummins ISX15 oil fill cap is a perfect match for one of the most commonly-used setups! Cummins Oil Fill Cap Fits Cummins...

Trailer Air Tank HT80194 *Please Verify Your OEM Number Before Purchase This air tank matches the fit and function of an original tank that's damaged or due for replacement. It's designed to help securely store compressed air for the braking system...

AC Stat Seal Kit ABPN83312225 2313203000 *Please Verify Your OEM Number Before Purchase Air Conditioning Stat Seal Kit Direct Aftermarket Replacement For OEM #: 0149 16-4259 2313203000 23-13203-000 ABPN83312225 Sold As A Kit Any...

Trailer Air Tank HT9501 *Please Verify OEM Number Before Purchase This air brake air tank matches the fit and function of an original tank that's damaged or due for replacement. It's designed to help securely store compressed air for the braking system...

Trailer Air Tank HT8022 *Please Verify OEM Number Before Purchase This air brake air tank matches the fit and function of an original tank that's damaged or due for replacement. It's designed to help securely store compressed air for the braking system...

Air Tank Reservoir Bracket HTBR95 *Please Verify OEM Number Before Purchase This air brake reservoir bracket is designed to match the fit, function and appearance of the original bracket on specified vehicles. Heavy Duty Air Tank Reservoir...

Detroit Diesel DD15 Cylinder Head Gasket Kit *Please Verify OEM Number Before Purchase Are you needing to replace your old cylinder head gasket? This is the perfect OEM replacement part for your truck! Cylinder Head Gasket Fits Detroit Diesel DD15...

Cummins ISL Upper Gasket Kit 5579344 *Please verify your OEM number(s) before purchasing. Upper Gasket Replacement Kit Fits Cummins ISL Engines Includes: O-Ring Fitting OEM# 3089019 EGR Valve Gasket OEM# 3104230 Fitting Seal OEM#...

Cummins ISX12 Cylinder Head Gasket 4975249 *Please verify your OEM number(s) before purchasing. This aftermarket Cummins ISX cylinder head gasket has been designed to get you running again at a fraction of the dealership cost! Cummins ISX12 Head...

Western Star Mack Kenworth Peterbilt AC Compressor 4515 6673 LE1240 *Please verify your OEM number(s) before purchasing. Heavy Duty AC Compressor Fits Various Western Star, Mack, Kenworth & Peterbilt Engines Direct Aftermarket Replacement for...

Western Star Freightliner Volvo AC Compressor ABPN83304333 2003413C91 4645 *Please verify your OEM number(s) before purchasing. Heavy Duty AC Compressor Fits Various Freightliner, Western Star, International, Kenworth, Peterbilt, & Volvo...

Overmolded Battery Cable Harness 2/0 7" 04363 849582 BC207M2BWS *Please Verify Your OEM Number Before Purchase This 2/0 gauge harness assembly links two batteries together. Its overmolding safeguards the wiring, while protective caps ensure sealed...

EGR Cooler Hose A4729970353 A-472-997-03-53 *Please Verify Your OEM Number Before Purchase EGR Cooler Hose Fits Freightliner Cascadia Models Compatible with Detroit Diesel DD13 And DD15 Engines Direct Aftermarket Replacement for OEM...