CHEVROLET IMPALA Engines & Components

Rocker Arms, Pro Series, Stud Mount, Full Roller, Aluminum, Blue Anodized, 1.72 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: PQX-0345403

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Harmonic Balancer, Internal Balance, Steel, Black, Chevy, Big Block, Each

Part Number: FLU-720121

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 296/300, Lift .539/.548, Chevy, Small Block, Each

Part Number: EDL-2201

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 258/264, Lift .480/.487, Chevy, Small Block, Each

Part Number: CCA-12-408-8

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Valve Covers, GM Licensed Slant Edge Valve Covers, Tall, Perimeter Bolt Mounting, Aluminum, Chrome Powdercoat, Chevrolet Logo, Chevy, Big Block, Pair

Part Number: PRO-141-879

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Oil Pan, Drag Race, Steel, 7 qt., Rear Sump, Chevy, Gen V & VI Big Block, Each

Part Number: CTR-15-320T

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, Chevy, 396, 402, 427, Each

Part Number: ATI-917300

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Valve Covers, Stock Height, Aluminum, Polished, Finned, Chevy, Small Block, Pair

Part Number: TRD-6603

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Oil Pan, Drag Race, Steel, 5 qt., Rear Sump, Chevy, Small Block, Each

Part Number: CTR-13-080

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, Chevy, 5.7L, LT1, Each

Part Number: ATI-917327

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Valve Covers, Slant Edge, Tall, Perimeter Bolt, Cast Aluminum, Textured Gray Powdercoated, Chevrolet Logo Top Style, Chevrolet, Big Block, Pair

Part Number: PRO-141-872

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 262/270, Lift .464/.470, Chevy, Small Block, Kit

Part Number: CCA-CL12-262-4

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Valve Covers, M/T Series, Perimeter Bolt, Tall, Finned, Cast Aluminum, Black Powdercoat, Satin Finish, Chevy, 396ci, 402ci, 427ci, 454ci, Pair

Part Number: HLY-241-152

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Harmonic Balancer, Super Damper, Supercharged, Dual Keyway, Internal Balance, Steel, Black, Chevy, Small Block, V8, Each

Part Number: ATI-918872E

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Pistons, Hypereutectic, Dome, 4.250 in. Bore, Chevy, Set of 8

Part Number: SLP-H581CP

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Valve Covers, Tall, Cast Aluminum, Chrome, Chevrolet Logo, Chevy, Small Block, Pair

Part Number: PRO-141-117

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Oil Pan, Drag Race, Steel, 5 qt., Rear Sump, Chevy, Small Block, Each

Part Number: CTR-13-080M

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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• Special Order

Camshaft, Hydraulic Roller Tappet, Advertised Duration 280/280, Lift .525/.525, Chevy, Small Block, Each

Part Number: CCA-12-430-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 284/296, Lift .574/.578, Chevy, Big Block, Kit

Part Number: CCA-CL11-250-3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Valve Covers, Muscle Series, Perimeter Bolt, Stock Height, Finned, Cast Aluminum, Orange Painted, Chevy, 4.3-6.6L, Pair

Part Number: HLY-241-136

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Rocker Arms, Pro Series, Stud Mount, Full Roller, Stainless Steel, Natural, 1.8 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: PQX-0245404

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Pistons, Forged, Flat, 4.040 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-L2256F40

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Pistons, Forged, Flat, 4.060 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-L2256F60

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Camshaft, 260H, High Energy, Hyd Flat Tappet, 260/260-212/212-.489/.489-110

Part Number: CCA-61-233-4

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Oil Pan, Road Race, Steel, 5 qt., Rear Sump, Chevy, Small Block, Each

Part Number: CTR-15-242T

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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