2004 PETERBILT 379 Parts & Accessories

Fairchild Industries Radiator Hoses MCH1575

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: May 4, 2026 if ordered today

...Loading

Estimated Ship Date: May 4, 2026 if ordered today

HushMat Floor Kits 80004

HushMat Floor Kits 80004

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: May 4, 2026 if ordered today

...Loading

Estimated Ship Date: May 4, 2026 if ordered today

United Pacific Side Window Visors 91500

Side Window Visors, Front, Acrylic, Smoke, Peterbilt, Pair

Part Number: UPD-91500

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Monroe Gas-Magnum 60 Series Shock Absorbers 66429

Shocks, Gas-Magnum, 60 Series, Stock Height, 23.990 in. Extended, 14.980 in. Collapsed, Peterbilt, Each

Part Number: MON-66429

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

...Loading

Estimated Ship Date: May 27, 2026 if ordered today

Spectra Premium Radiators 2101-3706A

ALUMINUM INDUST

Part Number: SGT-2101-3706A

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

Continental Standard Straight Radiator Hoses 56048

STRAIGHT RADIATOR HOSE

Part Number: CEL-56048

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

Gabriel FleetLine 85000 Series Shocks 85036

Heavy Duty Shock

Part Number: GAB-85036

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 1, 2026 if ordered today

Four Seasons Blower Motors 75858

Blower Motor, Clockwise Rotation, Each

Part Number: FSS-75858

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

...Loading

Estimated Ship Date: May 6, 2026 if ordered today

Walker Exhaust Elbows 5 Inch Steel Exhaust Pipe 42940

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

Part Number: WLK-42940

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Dorman Exterior Door Handles 760-5402

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

Part Number: RNB-760-5402

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

...Loading

Estimated Ship Date: May 8, 2026 if ordered today

Four Seasons Electrical Switches 37323

System Mounted High Cut-Out Pressure Switch

Part Number: FSS-37323

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

Dorman Coolant Temperature Sensors for 1987-2007 T800, T600A, 2000-2007 379 - 505-5401

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

Part Number: RNB-505-5401

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

Spectra Premium Heater Cores 99434

Heater Core, Aluminum, Natural, Peterbilt, Each

Part Number: SGT-99434

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

Spectra Premium Air Conditioning Condensers 7-9032

INDUSTRIAL CONDE

Part Number: SGT-7-9032

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

Spectra Premium Air Conditioning Condensers 7-9086

Air Conditioning Condenser, Aluminum, Natural, Each

Part Number: SGT-7-9086

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

Spectra Premium Charge Air Coolers 4401-3813

TURBO INTERCOOLE

Part Number: SGT-4401-3813

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

Melling Valve Springs VS-1479

Engine Valve Spring, Stock Replacement V

Part Number: MEL-VS-1479

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

...Loading

Estimated Ship Date: May 15, 2026 if ordered today

Four Seasons Blower Motors 75799

Double Shaft Vented CCWLE Blower Motor w/o Wheel

Part Number: FSS-75799

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

...Loading

Estimated Ship Date: May 5, 2026 if ordered today

HushMat Floor Kits 81109

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

Part Number: HUT-81109

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

...Loading

Estimated Ship Date: May 1, 2026 if ordered today

HushMat Floor Kits 81111

Sound Deadener/Heat Barrier, Floor, Adhesive Installation, 550 Degrees F Max Temp, High Top 70 in., Kit

Part Number: HUT-81111

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

...Loading

Estimated Ship Date: May 1, 2026 if ordered today

Universal Air Conditioner Inc. Air Conditioning Compressors CO 4424C

A/C Compressor

Part Number: UAC-CO4424C

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Universal Air Conditioner Inc. Air Conditioning Kits CK 1668

A/CCompressorKit

Part Number: UAC-CK1668

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

HushMat Floor Kits 81110

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

Part Number: HUT-81110

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

...Loading

Estimated Ship Date: May 1, 2026 if ordered today

HushMat Floor Kits 81106

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

Part Number: HUT-81106

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

...Loading

Estimated Ship Date: May 1, 2026 if ordered today

United Pacific Windshield Drop Visors 28009

Cab Visor, Windshield Drop Visor, Stainless Steel, Polished, 13 in. Low Roof Visor with Ten 2 in. Light Cutouts, Peterbilt, Each

Part Number: UPD-28009

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

...Loading

Estimated Ship Date: May 8, 2026 if ordered today

2004 PETERBILT 379 Parts and Accessories