CHEVROLET Chevy small block Gen I Exhaust

AIR Pumps, Remanufactured Smog Air Pumps, Mechanical, Chevrolet, GMC, Each

Part Number: AAZ-32-3503M

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• Core Charge $35.00
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AIR Pumps, Remanufactured Smog Air Pumps, Mechanical, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: AAZ-32-410

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• Core Charge $6.00
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AIR Pumps, Remanufactured Smog Air Pumps, Mechanical, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: AAZ-32-429

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• Core Charge $12.00
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AIR Pumps, Remanufactured Smog Air Pumps, Mechanical, Chevrolet, GMC, Each

Part Number: AAZ-32-626

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• Core Charge $8.00
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Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Chevrolet, GMC, Each

Part Number: APH-700441

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Header Weld-Up Kit, Shorty, Steel, Natural, 1 5/8 in. Tubes, 3 in. Collectors, Chevy Small Block, Kit

Part Number: SUM-670188

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Nov 17, 2025 if ordered today

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Headers, Street, Mid-Length, Steel, Temporary Paint, Chevy, Small Block, Pair

Part Number: HED-68640

1.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Smog Pump, Steel, Natural, Weld-On, Chevy, Small Block, Kit

Part Number: HED-22830

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Headers, Truck/Tractor Pull, Upsweep, 1 5/8 - 1 3/4 in. Primaries, 3 in. Collector, Chevy Small Block, Pair

Part Number: SCH-1512V-3

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Catalytic Converters, Direct-Fit, 2.50 in. Slip Fit Inlet/Outlet, 24.75 in. Overall Length, Checker, Chevrolet, GMC, Each

Part Number: APH-645301

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 5.7L, Each

Part Number: APH-3595

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Marine Exhaust Riser, Elbow Riser, Standard Length, Cast Iron, Black Painted, Chevy, Small Block, Volvo Penta Only, Each

Part Number: RRA-18-1935-1

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Headers, Circle Track, IMCA Modified, 4-1 One-Piece, 1 3/4 in. Primaries, 3.5 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-162CM

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Header Flanges, No Stubs, Steel, 0.250 in. Thick Flange, 2.000 in. Port, Each

Part Number: SCH-0162

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Headers, Zoomie Grassburner, Steel, Painted, 1 3/4 in. Primary, Oval Port, Chevy, Pair

Part Number: SCH-130SP

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Headers, Circle Track, IMCA Modified, 4-1 One-Piece, 1 3/4 in. Primaries, 3.5 in. Collector, Chevy, Pair

Part Number: SCH-162

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Headers, Circle Track, IMCA Modified, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, Chevy, Pair

Part Number: SCH-161

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

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Headers, Circle Track, IMCA Modified, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-161CM

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Headers, Circle Track, IMCA Modified, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, 602 Crate Engine, Chevy, Pair

Part Number: SCH-161CM2

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Headers, Truck/Tractor Pull, Cab Forward Upsweep, 1 5/8 in. Primaries, 3 in. Collector, 602 Crate Engine, Chevy Small Block, Pair

Part Number: SCH-1532CM2

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, Chevy, Pair

Part Number: SCH-165A

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-165ACM

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, 604 Crate Engine, Automatic, Chevy, Pair

Part Number: SCH-185CM

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 in. Primaries, 3 in. Collector, 604 Crate Engine, Automatic, Chevy, Pair

Part Number: SCH-186CM-3

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Headers, Circle Track, 4-1 One-Piece, Steel, 1 5/8 in. Primaries, 3 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-151ECM

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