Selected Filters


Loading...

Availability


2004 PETERBILT 379 Parts and Accessories

Individual Parts

Results 151 - 175 of 477

Windshield Washer Reservoir Cap, Plastic, Black, Mack, Each

Part Number: RNB-902-5404

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

...Loading

Estimated Ship Date: May 4, 2026 if ordered today

Solenoid, Heavy Duty Truck, Advance Mixer, BlueBird, Crane Carrier, Ford, Freightliner, International, Kentworth, Mack, Peterbilt, Volvo, Each

Part Number: RNB-904-7125

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

...Loading

Estimated Ship Date: May 4, 2026 if ordered today

Crankshaft Position Sensor, Freightliner, International, Kenworth, Sterling, Peterbuilt, Western Star, Each

Part Number: RNB-904-7024

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

...Loading

Estimated Ship Date: May 4, 2026 if ordered today

Door Handle, Exterior, Stock Design, Steel, Black, Driver Side Front, Peterbilt, Each

Part Number: RNB-760-5422

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

...Loading

Estimated Ship Date: May 4, 2026 if ordered today

Bug Guard, Bug Deflector, Bolt-on, Stainless Steel, Polished, Peterbilt, Each

Part Number: UPD-29000

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

SPRING ENGINE VALVE

Part Number: MEL-VS-1575

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

...Loading

Estimated Ship Date: May 12, 2026 if ordered today

Door Handle, Exterior, Driver Side Front, Die-cast Zinc, Chrome, Peterbilt, Each

Part Number: UPD-42768

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

Gauge Bezel, Dash, 3 Gauge Horizontal Cluster with Visors, Chrome Plastic, Peterbilt, Each

Part Number: UPD-41720

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

Gauge Bezel, Dash, 2 Gauge Horizontal Cluster with Visors, Chrome Plastic, Peterbilt, Each

Part Number: UPD-41719

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

SPRING ENGINE VALVE

Part Number: MEL-VS-1462

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

...Loading

Estimated Ship Date: May 12, 2026 if ordered today

Light Bezel, Headlight, Rectangular with Visor for Single 6 x 8 in. Bulbs, Chrome, Kenworth, International, Freightliner, Peterbilt, Each

Part Number: UPD-41113

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

Monroe Gas-Magnum 65 Shock Absorber

Part Number: MON-65434

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

...Loading

Estimated Ship Date: May 27, 2026 if ordered today

Monroe Gas-Magnum 65 Shock Absorber

Part Number: MON-65528

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

...Loading

Estimated Ship Date: May 27, 2026 if ordered today

IDLER AND TENSIONER PULLEYS

Part Number: CEL-49171

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

...Loading

Estimated Ship Date: May 4, 2026 if ordered today

A/CCompressorKit

Part Number: UAC-KT1468

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

1986-2007 Peterbilt 379, Glass Run Channel, Left or Right Hand

Part Number: PQP-GRB-9111-86

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

...Loading

Estimated Ship Date: May 4, 2026 if ordered today

Water Pump, Mechanical - CUMMINS-ISX DIESEL; FREIGHTLINER-ARGOSY; PETERBILT-357, 378, 379, 387

Part Number: GMB-196-1010

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

...Loading

Estimated Ship Date: May 14, 2026 if ordered today

Heavy Duty Air Door Actuator, Blend Door, 4-Pin Connector, 52402589 Label ID, Peterbilt, Each

Part Number: RNB-604-5113

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

Shocks, Gas-Magnum, Cab Shocks, Stock Height, 13.125 in. Extended, 9.125 in. Collapsed, Peterbilt, Each

Part Number: MON-66145

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

...Loading

Estimated Ship Date: May 27, 2026 if ordered today

Hood Latch, Rubber/Plastic/Metal, Black, Kenworth, Each

Part Number: RNB-315-5401CD

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

A/C Accumulator

Part Number: UAC-RD9907C

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 28, 2026 if ordered today

A/CSystemSealKit

Part Number: UAC-RS3907

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 28, 2026 if ordered today

A/C Accumulator

Part Number: UAC-RD10044C

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 28, 2026 if ordered today

CONTINENTAL ELITE V-BELT

Part Number: CEL-22550

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

...Loading

Estimated Ship Date: May 4, 2026 if ordered today

Oil Pan Drain Plug, 1 1/8 in.-12 Thread Size, Magnetic, Seal, Each

Part Number: RNB-090-5001CD

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

...Loading

Estimated Ship Date: May 4, 2026 if ordered today