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PETERBILT 389 Exhaust

Individual Parts

Part Groups

Results 1 - 9 of 9

Dorman Exhaust 3.5 Inch Flex Bellow Kits 674-6018

Bellow, Exhaust, Steel, Natural, 3.5 in. Inlet, 12.5 in. Length, Clamp-on, Kenworth, Peterbilt, Truck, Kit

Part Number: RNB-674-6018

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Dorman Exhaust 3.5 Inch Flex Bellow Kits 674-6020

Bellow, Exhaust, Steel, Natural, 3.50 in. Inlet, 13.2 in. Length, Clamp-on, Kenworth, Peterbilt, Truck, Kit

Part Number: RNB-674-6020

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

Dorman Exhaust 3.25 Inch Flex Bellow Kits 674-6021

Bellow, Exhaust, Steel, Natural, 3.2 in. Inlet, 12.5 in. Length, Clamp-on, Kenworth, Peterbilt, Truck, Kit

Part Number: RNB-674-6021

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

Dorman Heavy-Duty EGR Coolers 904-5024

EGR Cooler, Heavy-Duty, Stainless Steel, Natural, Blue Bird, Freightliner, International, Kenworth, Mack, Oshkosh, Peterbilt, Roadmaster Rail, Each

Part Number: RNB-904-5024

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

Bully Dog Exhaust Manifolds 85400

Exhaust Manifold, Ceramic Coated, Cummins, Paccar MX Non Common Rail, Each

Part Number: BLY-85400

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Dorman Exhaust 2.5 Inch Flex Bellow Kits 674-6019

Bellow, Exhaust, Steel, Natural, 2.50 in. Inlet, 13.750 in. Length, Clamp-on, Kenworth, Peterbilt, Truck, Kit

Part Number: RNB-674-6019

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Bully Dog Exhaust Manifolds 85103

Exhaust Manifold, Ceramic Coated, Cummins ISX Engine, Each

Part Number: BLY-85103

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Bully Dog Exhaust Manifolds 85105

Exhaust Manifold, Ceramic Coated, Cummins ISX Engine, Each

Part Number: BLY-85105

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Bully Dog Exhaust Manifold Gaskets 85150

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

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