SCAT Crankshafts is proud to be a pioneer in the grass roots of racing heritage. We have designed and engineered our Pro Stock Cast, Series 9000 Cast, 4340 Forged Standard Weight & F-43 Lightweight Crankshafts for the budget minded engine builder and racer alike. We know that everyone’s racing experience started from the bottom, those old local dirt tracks, the desolate asphalt drag strips, or maybe even your local diner or meet & greet. Scat’s grass roots series has a crankshaft to meet your racing needs.

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SCAT Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 3.763 in. Stroke, For Chrysler, 440, Each

SCAT Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 3.763 in. Stroke, For Chrysler, 440, Each

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SCAT Crankshaft, Stroker, Steel 4340 Non-Twist, SB Chev, 3.50 in. Stroke, 5.700'' Rod length Each

SCAT Crankshaft, Stroker, Steel 4340 Non-Twist, SB Chev, 3.50 in. Stroke, 5.700'' Rod length Each

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SCAT Crankshaft, Internal/External Balanced, 1-Piece, Forged 4340 Steel, Pro Series, 3.750 in. Stroke, For Chevrolet Small Block, Each

SCAT Crankshaft, Internal/External Balanced, 1-Piece, Forged 4340 Steel, Pro Series, 3.750 in. Stroke, For Chevrolet Small Block, Each

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MANLEY Crankshaft, Forged 4340 Steel, 3.622 in. Stroke, Lightweight, 24 Tooth, Reluctor, Each

MANLEY Crankshaft, Forged 4340 Steel, 3.622 in. Stroke, Lightweight, 24 Tooth, Reluctor, Each

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SCAT Crankshaft, Internal Balanced, 2-Piece, Forged 4340 Steel, Superlight, 4.000 in. Stroke, For Chevrolet Small Block, Each

SCAT Crankshaft, Internal Balanced, 2-Piece, Forged 4340 Steel, Superlight, 4.000 in. Stroke, For Chevrolet Small Block, Each

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SCAT Crankshaft, Internal Balanced, 1-Piece, 2-Piece, Forged 4340 Steel, Superlight, 4.000 in. Stroke, For Ford Windsor, Each

SCAT Crankshaft, Internal Balanced, 1-Piece, 2-Piece, Forged 4340 Steel, Superlight, 4.000 in. Stroke, For Ford Windsor, Each

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