PETERBILT 389 Exhaust

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: Apr 27, 2026 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: Apr 27, 2026 if ordered today

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

Part Number: RNB-904-5024

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

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