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PETERBILT 389 Parts and Accessories

Individual Parts

Results 26 - 44 of 44

System Mounted Low Cut-Out Pressure Switch

Part Number: FSS-35838

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

IDLER AND TENSIONER PULLEYS

Part Number: CEL-50043

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Multifunction Switch Assembly

Part Number: RNB-901-2101

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Turbine Speed Sensor, Turbocharger Component, Freightliner, International, Kenworth, Peterbilt, Volvo, Each

Part Number: RNB-904-7111

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Turbine Speed Sensor, Turbocharger Component, Kenworth, Peterbilt, Each

Part Number: RNB-904-7629

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Sensor, Exhaust Gas Temperature Sensor, Kenworth, Peterbilt, Each

Part Number: RNB-904-7635

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Fuel Injector O-Rings, Rubber, Cummins ISX, Set of 6

Part Number: RNB-904-8052

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

A/C Compressor

Part Number: UAC-CO4709C

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

A/C Compressor

Part Number: UAC-CO4079C

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

A/C Compressor

Part Number: UAC-CO6674

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Water Pump, Mechanical - CUMMINS-ISX SERIES (15.0L) 912

Part Number: GMB-196-2230

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

ELBOW

Part Number: CEL-57640

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 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 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

EGT SENSOR

Part Number: RNB-904-7636

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Air Conditioning Condenser, OE, Aluminum, Natural, Kenworth, Peterbilt, Each

Part Number: UAC-CN40702PFC

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Stainless Single License Plate/Swing Plate For Peterbilt 388 (2008-2015) & 389 (2008-2022)

Part Number: UPD-29132

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 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 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

A/C Compressor

Part Number: UAC-CO4424C

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Air Conditioning Compressor, New, Aluminum, SD7H15, R-134A, Each

Part Number: FSS-168526

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today