Availability
2004 PETERBILT 379 Parts and Accessories
Air Conditioning Evaporator Cores, Replacement, Aluminum, Natural, Peterbilt, Each
Part Number: UAC-EV940084PFC
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
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: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Sound Deadener/Heat Barrier, Floor, Adhesive Installation, 550 Degrees F Max Temp, Kit
Part Number: HUT-81109
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Gauge Bezel, Dash, 2 Gauge Vertical Cluster with Visors, Chrome Plastic, Peterbilt, Each
Part Number: UPD-41717
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
INDUSTRIAL CONDE
Part Number: SGT-7-9032
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Air Conditioning Condenser, Aluminum, Natural, Each
Part Number: SGT-7-9086
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
TURBO INTERCOOLE
Part Number: SGT-4401-3809
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
TURBO INTERCOOLE
Part Number: SGT-4401-3813
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
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: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Door Handle, Exterior, Passenger Side Rear, Die-cast Zinc, Chrome, Peterbilt, Each
Part Number: UPD-42770
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
INDUSTRIAL OIL P
Part Number: SGT-CMP05A
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Valve Spring, Stock Replacement V
Part Number: MEL-VS-1479
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Shocks, Gas-Magnum, 65 Series, Stock Height, 26.200 in. Extended, 16.980 in. Collapsed, Peterbilt, Each
Part Number: MON-65448
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Heater Core, Aluminum, Natural, Peterbilt, Each
Part Number: SGT-99434
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
HEAVY DUTY TENSIONERS
Part Number: CEL-49569
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Belt, OE Technology Series, Multi-V, Serpentine, 12-Rib, 90.40 in. Length, Each
Part Number: CEL-4120904
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Fender Guards, Front, Driver and Passenger Side, Screw-on, Stainless Steel, Polished, Peterbilt, Pair
Part Number: UPD-20572
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
STRAIGHT RADIATOR HOSE
Part Number: CEL-56040
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Belt, OE Technology Series, Multi-V, Serpentine, 8-Rib, 102.40 in. Length, Each
Part Number: CEL-4081024
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Window Trim Molding, Rear Sleeper Window Trim, Stainless Steel, Polished, Peterbilt, Each
Part Number: UPD-21723B
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
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