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2004 PETERBILT 379 Parts and Accessories

Individual Parts

Results 451 - 466 of 466

Cab Light, Heavy Duty, Marker, Orange, Peterbilt, Heavy/Medium, Truck, Each

Part Number: RNB-888-5406

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Drive Belt Tensioner, No Slack Automatic, Serpentine Style, Each

Part Number: DAC-89447

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Engine Water Pump, WATER PUMP-HEAVY DUTY, DAYCO

Part Number: DAC-DP1768

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

HD Automatic Belt Tensioner

Part Number: RNB-419-3830

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Idler Pulley, No Slack, Serpentine, 8-Groove, 74mm O.D., 37.50mm Width, 17mm Bearing I.D., 28mm Bearing Width, Caterpillar Diesel, Each

Part Number: DAC-89112

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Heavy Duty Shock

Part Number: GAB-85060

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Exhaust Gaskets, Manifold, Graphite with Stainless Steel Ring, Round Port, Cummins, Kit

Part Number: BLY-85150

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

EGR Cooler,

Part Number: BTD-EGR783

Not Yet Reviewed

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HVAC Knobs, Plastic, Black, Peterbilt, Each

Part Number: RNB-702-5401CD

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

IDLER AND TENSIONER PULLEYS

Part Number: CEL-49111

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Scotseal Plusxl Seal

Part Number: SKF-43761XT

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

WIX FUEL FILTER

Part Number: WIX-WF10064

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Battery

Part Number: ODY-0790-2420

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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Cannot be shipped Internationally 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: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

NEW WATER PUMP

Part Number: UMW-US93-3

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Oil Filter - Spin on

Part Number: HNT-H358W

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today