Engines & Components

Crankshaft, Standard Weight, Forged 4340 Steel, 4.250 in. Engine Stroke, Ford, Big Block FE, Each

Part Number: SCA-4FE200

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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• $100.00 Summit Bucks

Rocker Arms, Ultra Gold ARC, Pedestal Mount, Full Roller, Aluminum, 1.82 Ratio, Chevy, LS1, LS2, LS6, Set of 16

Part Number: CCA-19025-16

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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• $70.00 Summit Bucks
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Cylinder Heads, Competition Porting, Aluminum, Assembled, 65cc Chamber, 210cc Intake, Chevy, Small Block, Pair

Part Number: AFR-1103

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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• $250.00 Summit Bucks

Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.605 in. Length, Ford, 460, Set of 8

Part Number: SCA-66605

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

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Pistons, AutoTec SBC, 4.03, 3.48, Dome 6, 0.927, SBC 23°4.000, Sold as a set of 8.

Part Number: PIS-1000162

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Estimated Ship Date: Oct 20, 2025 if ordered today

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• $75.00 Summit Bucks
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Accessory Belt Tensioner, Smooth Pulley, Chevy, Pontiac, Each

Part Number: ADO-12560345

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Idler Pulleys, GM OE, Serpentine, Steel, Black, Chevy, GMC, Each

Part Number: ADO-15-40526

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Crankshaft, Standard Weight, Forged 4340 Steel, 4.150 in. Stroke, Internal Balance, Chrysler, 383, 400, Each

Part Number: SCA-438320

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.200 in. Length, Ford, Small Block, 5.8L, Set of 8

Part Number: SCA-66200

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Oil Pump, High-Volume, Standard Pressure, Harley-Davidson®, Kit

Part Number: SSY-31-6203

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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• $10.00 Summit Bucks
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Engine Oil Filler Caps, GM Genuine Parts, Stock, Chevrolet, Each

Part Number: ADO-FC230

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.250 in. Stroke, 6.385 Rod, Chevy, 454, Each

Part Number: SCA-445425L

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Accessory Belt, V-ribbed, Heavy-Duty, FleetRunner Series, 8-rib, Serpentine, Green Top, 126.50 in. Length, 1.087 in. Width, Each

Part Number: ADO-K081264HD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Crankshaft, Cast Steel, 4.00 in. Stroke, 2.100 in. Rod Journal, Ford, 351W, Use 28 oz. Balancer, Each

Part Number: SCA-9351W46

Not Yet Reviewed

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HEAD BOLT KIT M8

Part Number: SSY-900-1006

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Engine Block, 400 Chevy Small Block, Class 35 German Cast Iron, 4-Bolt 350 Mains, 4.125 in. Unfinished Bore Diameter, 1-Piece Rear Main Seal

Part Number: SUM-150204

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, Chevy, Small Block, Each

Part Number: SCA-435061LW

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

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Serpentine Belt, V-ribbed, 37.90 in. Length, 0.56 in.. Width, 4 Rib, Each

Part Number: ADO-4K378

Not Yet Reviewed

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Harmonic Balancer, External, 28.2 oz. Imbalance, Nodular Iron, Elastomer, Degree Markings, 6.400 in. O.D., Ford, Small Block Windsor, Each

Part Number: SCA-SCA8006

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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• $15.00 Summit Bucks

Cylinder Heads, Competition Porting, Aluminum, Assembled, 65cc Chamber, 227cc Intake, Chevy, Small Block, Pair

Part Number: AFR-1121

Not Yet Reviewed

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Engine Oil Dipstick Tubes, ACDelco Engine Oil Dipsticks, Black, Steel, Chevy, Each

Part Number: ADO-12652951

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Engine Oil Dipsticks, Yellow Plastic Handle, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12643278

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Cylinder Heads, Race Porting, Aluminum, Assembled, 72cc Chamber, 205cc Intake, Ford, Small Block, Pair

Part Number: AFR-1458

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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• $250.00 Summit Bucks

Idler Pulleys, Professional, Serpentine, Steel, Black, for use on Acura®, for use on Honda®, Buick, Cadillac, Chevy, Ford, GMC, Lincoln, Mercury, Each

Part Number: ADO-38006

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Water Pump Pulley, Serpentine, Steel, Black, 6.00 in. O.D., Chevy, Pontiac, 10055880, Each

Part Number: ADO-19418448

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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• $20.00 Summit Bucks