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, Internal Balanced, 2-Piece, Forged 4340 Steel, F43 Lightweight, 3.335 in. Stroke, For Chevrolet Small Block, Each

SCAT Crankshaft, Internal Balanced, 2-Piece, Forged 4340 Steel, F43 Lightweight, 3.335 in. Stroke, For Chevrolet Small Block, Each

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

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

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SCAT Crankshaft, Neutral Balanced, Forged 4340 Steel, Counterweight, 4 in. Stroke, For Ford Replacemet 1908-1927, Each

SCAT Crankshaft, Neutral Balanced, Forged 4340 Steel, Counterweight, 4 in. Stroke, For Ford Replacemet 1908-1927, Each

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SCAT Crankshaft, Forged 4340 Steel, For Chrysler Width, 4.25, 6.7, 2.2, 73

SCAT Crankshaft, Forged 4340 Steel, For Chrysler Width, 4.25, 6.7, 2.2, 73

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SCAT Crankshaft, Internal Balanced, 1-Piece, 2-Piece, Forged 4340 Steel, Pro Series Lightweight, 2.870 in. Stroke, For Ford Small Block, Each

SCAT Crankshaft, Internal Balanced, 1-Piece, 2-Piece, Forged 4340 Steel, Pro Series Lightweight, 2.870 in. Stroke, For Ford Small Block, Each

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