Scat Forged Pro Series Lightweight Crankshafts

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Scat's Pro Series lightweight crankshafts are forged 4340 steel yet have profiled counterweights to reduce weight for increased power—and that makes them great for

Scat's Pro Series lightweight crankshafts are forged 4340 steel yet have profiled counterweights to reduce weight for increased power—and that makes them great for achieving faster rpm curve! Scat recognized that a lighter crank that maintains its strength will let the engine rev quicker and make more horsepower and torque. The less weight you're trying to turn the better—and the less weight in the car, the better. These crankshafts are precision-ground, heat-treated, shot-peened, inspected, and micro-polished for superior tolerance control. Scat crankshafts are also nitride-hardened for superior wear resistance, hav

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Scat Forged Pro Series Lightweight Crankshafts 4-454-4500-6535-C-2

4340 Forged Pro Series Lightweight

Part Number: SCA-445430C-2

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

Scat Forged Pro Series Lightweight Crankshafts 4-454-4250-6385-C-2

4340 Forged Pro Series Lightweight

Part Number: SCA-445425C-2

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Estimated Ship Date: Today

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Scat Forged Pro Series Lightweight Crankshafts 4-429-4500-6700-220-2

4340 Forged Pro Series Lightweight

Part Number: SCA-44294500-2

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Scat Forged Pro Series Lightweight Crankshafts 4-454-3766-6135-C-2

4340 Forged Pro Series Lightweight

Part Number: SCA-445405C-2

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

Scat Forged Pro Series Lightweight Crankshafts 4-454-4375-6385-2

Engine Crankshaft, Chevy 4-454-4375-6385-2 454 Big Block Forged 4340 Steel

Part Number: SCA-445426-2

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

Scat Forged Pro Series Lightweight Crankshafts 4-426-4150-6760-2374-2

4340 Forged Pro Series Lightweight

Part Number: SCA-4426014-2

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

Scat Forged Pro Series Lightweight Crankshafts 4-454-4750-6700-2

454 2-PC REAR SEAL PROCOMP LIGHTWEIGHT

Part Number: SCA-445440-2

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

Scat Forged Pro Series Lightweight Crankshafts 4-454-4000-6385-C-2

4340 Forged Pro Series Lightweight

Part Number: SCA-445415C-2

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

Scat Forged Pro Series Lightweight Crankshafts 4-454-4750-6700-C-2

4340 Forged Pro Series Lightweight

Part Number: SCA-445440C-2

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

Scat Forged Pro Series Lightweight Crankshafts 4-454-4375-6385-C-2

4340 Forged Pro Series Lightweight

Part Number: SCA-445426C-2

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

Scat Forged Pro Series Lightweight Crankshafts 4-351C-4250-6200-2

351 PROCOMP LIGHTWEIGHT

Part Number: SCA-4351C65-2

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

Scat Forged Pro Series Lightweight Crankshafts 4-351C-4250-6200-3

351 FORD SUPERLIGHT

Part Number: SCA-4351C65-3

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

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