Dorman Exhaust

Exhaust Manifold Kit

Part Number: RNB-674-340

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Exhaust Manifold, Cast Iron, Natural, Ford, Mercury, SUV, 5.0L, Passenger Side, Each

Part Number: RNB-674-357

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Exhaust Manifold, Cast Iron, Natural, Ford, Mercury, 3.0L, Rear Exit, Each

Part Number: RNB-674-362

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Exhaust Manifold, Cast Iron, Hardware, Gaskets, Ford, Mercury, 4.0L, SOHC, Passenger Side, Each

Part Number: RNB-674-376

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Exhaust Manifold, Cast Iron, Ford, Mercury, 2.0L, Each

Part Number: RNB-674-394

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Exhaust Manifold, OEM Replacement, Cast Iron, Ford, 2.0L, Each

Part Number: RNB-674-395

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Exhaust Manifold, OEM Replacement, Cast Iron, Chevy, GMC, Isuzu, 2.2L, Each

Part Number: RNB-674-400

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Exhaust Manifold, OEM Replacement, Cast Iron, Ford, Pickup, Van, 4.2L, Passenger Side, Each

Part Number: RNB-674-404

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 26, 2026 if ordered today

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Exhaust Manifold, OEM Replacement, Cast Iron, Ford, Pickup, Van, 4.2L, Driver Side, Each

Part Number: RNB-674-405

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 26, 2026 if ordered today

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EXHAUST MANIFOLD

Part Number: RNB-674-416

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EXHAUST MANIFOLD

Part Number: RNB-674-417

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Exhaust Manifold

Part Number: RNB-674-429

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Exhaust Manifold

Part Number: RNB-674-430

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Exhaust Manifold, Cast Iron, Natural, Chrysler, Dodge, Plymouth, 2.0L, Each

Part Number: RNB-674-441

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Exhaust Manifold, Driver Side, Cast Iron, Painted, Dodge, 3.9L, Each

Part Number: RNB-674-442

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Exhaust Manifold, Rear, Cast Iron, Natural, Chrysler, 2.4L, Each

Part Number: RNB-674-662

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Exhaust Manifold, Passenger Side, Cast Iron, Natural, Ford, 4.6L, 5.4L, Each

Part Number: RNB-674-690

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Estimated Ship Date: Feb 26, 2026 if ordered today

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EXHAUST MANIFOLD KIT

Part Number: RNB-674-682

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Exhaust Manifold, Passenger Side, Cast Iron, Natural, Jeep, 4.7L, Automatic, Each

Part Number: RNB-674-911

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Exhaust Manifold, Driver Side, Cast Iron, Natural, Jeep, 4.7L, Automatic, Each

Part Number: RNB-674-912

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EXHAUST MANIFOLD

Part Number: RNB-674-997

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Exhaust Manifold, OEM Replacement, Cast Iron, Ford, Lincoln, Mercury, Each

Part Number: RNB-674-903

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Air Pump

Part Number: RNB-306-053

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Secondary Air Injection Check Valve

Part Number: RNB-306-056

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Estimated Ship Date: Feb 26, 2026 if ordered today

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AIR Pump, Secondary Air Injection Pump

Part Number: RNB-306-001

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Estimated Ship Date: Feb 26, 2026 if ordered today

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