PETERBILT Exhaust Pipes, Flanges and Turndowns

Walker Heavy Duty Flex Tubing

Part Number: WLK-42424

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Exhaust Pipe Bellows, Exhaust Bellow Joint Expansion

Part Number: RNB-674-5605

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Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: WLK-42940

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

Part Number: RNB-674-6019

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Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: RNB-674-6021

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Bellow, Exhaust, Steel, Natural, 3.2 in. Inlet, 13.0 in. Length, Clamp-on, Peterbilt, Truck, Kit

Part Number: RNB-674-6022

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Bellow, Exhaust, Steel, Natural, 3.25 in. Inlet, 16.00 in. Length, Clamp-on, Peterbilt, Truck, Kit

Part Number: RNB-674-6023

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Estimated Ship Date: Dec 22, 2025 if ordered today

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

Part Number: RNB-674-6018

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Estimated Ship Date: Tomorrow if ordered today

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

Part Number: RNB-674-6020

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Estimated Ship Date: Dec 18, 2025 if ordered today

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