Parts and Accessories

Connecting Rods, 4340, I-Beam, Thru-Bolt, 6.135 in. Length, Chevy, Big Block, Set of 8

Part Number: SCA-310212764

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Estimated Ship Date: Feb 12, 2026 if ordered today

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Crankshaft, 2-Piece Seal, 4340 Steel, Standard Snout, 4.00 in. Stroke, Chevy, Small Block, 400, Each

Part Number: SCA-440086-2

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 5.090 in. Length, Ford, 5.0L/302, Set of 8

Part Number: SCA-65090

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 5.400 in. Length, Ford, Small Block, Set of 8

Part Number: SCA-6540092721

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, Small Journal, 5.700 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-6570020A

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.535 in. Length, Chevy, Big Block, Set of 8

Part Number: SCA-6653522

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.535 in. Length, Chevy, Big Block, Set of 8

Part Number: SCA-6653522A

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Crankshaft, Cast Steel, 3.850 in. Stroke, External Balance, Ford, 351W, Cleveland Mains, Each

Part Number: SCA-9351C30

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Estimated Ship Date: Feb 12, 2026 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Cast Steel, 4.250 in. Stroke, Chevy, 454, Each

Part Number: SCA-945425L

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Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 3.580 in. Stroke, Dodge, Plymouth, 340, Each

Part Number: SCA-434010

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 5.933 in. Length, Ford, 4.6L, Set of 8

Part Number: SCA-6593346

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.657 in. Length, Ford, Modular V8, 5.4L, Set of 8

Part Number: SCA-6665754A

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.071 in. Length, for Nissan V6, Set of 6

Part Number: SCA-66071188

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.123 in. Length, Mopar, Small Block, 5.9L, Set of 8

Part Number: SCA-66123A

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Crankshaft, 4340 Steel, 2.750 in. Diameter Main, 3.50 in. Stroke, Ford, 351 Cleveland, Each

Part Number: SCA-4351C16-2

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