Selected Filters


Loading...

Availability


2004 PETERBILT 379 Parts and Accessories

Individual Parts

Results 201 - 225 of 245

Pipe, Elbow, Outside Diameter 5.000 in., Steel, Aluminized, Universal, Each

Part Number: WLK-42940

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

A/C Compressor

Part Number: UAC-CO6674

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Door Handle, Exterior, Stock Design, Steel, Chrome, Passenger Side Front, Peterbilt, Each

Part Number: RNB-760-5402

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Sound Deadener/Heat Barrier, Floor/Day Cab, Adhesive Installation, 550 Degrees F Max Temp, Kit

Part Number: HUT-80004

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Vehicle Speed Sensor, 2-wire, Crane Carrier, Freightliner, Kenworth, Peterbilt, Sterling Truck, Western Star

Part Number: RNB-904-7026

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Radiator Hose, Heavy Duty, Straight, 36.000 in. Long, 2.500 in. Ends, Rubber, Black, Each

Part Number: FCD-MCH1575

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Vehicle Speed Sensor, Electrical, Kenworth, Peterbilt, Each

Part Number: RNB-505-5407

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

STRAIGHT RADIATOR HOSE

Part Number: CEL-56048

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 24, 2026 if ordered today

Computer Programmer, ECM Tuner, Diesel, Each

Part Number: BLY-46521

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Fender, CHROME ALUMINUM CAST PETERBILT FENDER STEPS

Part Number: UPD-28178

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Armrests, Base and Pad, Steel/Wood, Natural, Peterbilt, Pair

Part Number: UPD-88070

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Freightliner Argosy 2001, Argosy 2003, Century Class 2003-2001, Columbia 2004-2001, Coronado 2001, Coronado 20

Part Number: GMB-196-1050

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

...Loading

Estimated Ship Date: May 6, 2026 if ordered today

Water Pump, HD Engine Water Pump

Part Number: GMB-196-2240

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

...Loading

Estimated Ship Date: May 6, 2026 if ordered today

Engine Water Pump, HD Engine Water Pump

Part Number: GMB-196-2370

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

...Loading

Estimated Ship Date: May 6, 2026 if ordered today

Gauge Bezel, Dash, Signature Speed/Tachometer with Visor and Diamond Crystal, Clear, Chrome Plastic, Freightliner, Peterbilt, Each

Part Number: UPD-40667

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Cab Visor, Windshield Drop Visor, Stainless Steel, Polished, 14 in. Ultra Cab Roof Visor, Peterbilt, Each

Part Number: UPD-28015

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Double Shaft Vented CCWLE Blower Motor w/o Wheel

Part Number: FSS-75799

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 24, 2026 if ordered today

Fuel Tank Sending Unit, Peterbilt, Class 8, 23 in. Diameter Tank, Each

Part Number: RNB-285-5402

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Coolant Temperature Sensor, Replacemnent , Kenworth, Peterbilt, Medium/Heavy, Each

Part Number: RNB-505-5401

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Heavy Duty Shock

Part Number: GAB-83021

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

SPRING ENGINE VALVE

Part Number: MEL-VS-1464

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

...Loading

Estimated Ship Date: May 4, 2026 if ordered today

STRAIGHT RADIATOR HOSE

Part Number: CEL-56052

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 24, 2026 if ordered today

Sound Deadener/Heat Barrier, Floor/Sleeper, Adhesive Installation, 550 Degrees F Max Temp, Kit

Part Number: HUT-81110

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

Sound Deadener/Heat Barrier, Floor/Sleeper, Adhesive Installation, 550 Degrees F Max Temp, Kit

Part Number: HUT-81106

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

A/C Compressor

Part Number: UAC-CO4424C

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today