CHEVROLET 7.4L/454 Crankshafts

Crankshaft, External Balance, Cast Steel, 4.25 in. Stroke, Chevy, 454, Each

Part Number: SCA-945420

2.75 out of 5 stars ( 4 )

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

Part Number: SCA-945420L

5.0 out of 5 stars ( 1 )

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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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Engine Crankshaft Kit 91-00 CHV/GM/GMC 4.3L/7.4L

Part Number: EGN-126800

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Engine Crankshaft Kit 70-90 CHV/GMC 7.4L

Part Number: EGN-123300

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Estimated Ship Date: Apr 8, 2026 if ordered today

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