$20 Off $250 / $40 Off $500 / $80 Off $1,000 - Use Promo Code: SUMMER25

$20 Off $250 / $40 Off $500 / $80 Off $1,000 - Use Promo Code: SUMMER25

FREE SHIPPING on Orders Over $109!

Engine Crankshafts

Individual Parts

Results 976 - 1000 of 2000 +

4340 Forged Pro Series Big Block Post

Part Number: SCA-774005621

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

4340 Forged Pro Series Big Block Post

Part Number: SCA-774007620

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

4340 Forged Pro Series Big Block Post

Part Number: SCA-774007621

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

4340 Forged Pro Series Big Block Post

Part Number: SCA-774008620

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

4340 Forged Pro Series Big Block Post

Part Number: SCA-774008621

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Crankshaft 4-454-4375-6635, Chevy Crankshaft Forged 4340 Strd Wgt 454 2-Piece Rear 4.375 Stroke 6.535 Length 2

Part Number: SCA-445428

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Crankshaft 4-LS7-4000-6125-24, Chevy LS7 Crankshaft 4340 Pro Street 6-Bolt 4.000 Stroke 6.125 Length 2.100 Jou

Part Number: SCA-4LS740062

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Crankshaft 4-LS7-4000-6125-58, Chevy LS7 Crankshaft 4340 Pro Street 6-Bolt 4.000 Stroke 6.125 Length 2.100 Jou

Part Number: SCA-4LS740065

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Crankshaft 4-LS7-4125-6125-24, Chevy LS7 Crankshaft 4340 Pro Street 6-Bolt 4.125 Stroke 6.125 Length 2.100 Jou

Part Number: SCA-4LS741262

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Crankshaft 4-LS7-4125-6125-58, Chevy LS7 Crankshaft 4340 Pro Street 6-Bolt 4.125 Stroke 6.125 Length 2.100 Jou

Part Number: SCA-4LS741265

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4421-1

Not Yet Reviewed

Estimated Ship Date: Jul 22, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 22, 2025 if ordered today

Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4422

Not Yet Reviewed

Estimated Ship Date: Jul 22, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 22, 2025 if ordered today

SUBARU CRANK

Part Number: SCA-88S791

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

CRANKSHAFT W/O RODS Polaris

Part Number: HRI-HR00015

Not Yet Reviewed

Estimated Ship Date: Jul 22, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 22, 2025 if ordered today

Engine Crankshaft, Ford Model A/ Model T

Part Number: SCA-7-A-4250-C-H

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Engine Crankshaft, Chevy LS1 4-LS1-3622-

Part Number: SCA-4LS136226125

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

CRANKSHAFT

Part Number: SCA-4LT541265DS

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Crankshaft, Excalibur, 2-Piece Seal, External Balance, Forged 4340 Steel, 3.750 in. Stroke, Chevy, 350, Each

Part Number: SCA-735050

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Crankshaft, Excalibur, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 350, Each

Part Number: SCA-735086

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Crankshaft, Standard Weight, Forged 4340 Steel, 4.125 in. Stroke, Internal Balance, Ford, Big Block FE, Each

Part Number: SCA-4FE100

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

LS1 STANDARD WEIGHT CHEVY LS1

Part Number: SCA-4LS142562

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

351 FORD SUPERLIGHT

Part Number: SCA-4351C65-3

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

454 2-PC REAR SEAL PROCOMP LIGHTWEIGHT

Part Number: SCA-445440-2

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

454 2-PC REAR SEAL SUPERLIGHT

Part Number: SCA-445440-3

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Crankshaft, Standard Weight, Forged 4340 Steel, 4.150 in. Stroke, Internal Balance, Chrysler, 383, 400, Each

Part Number: SCA-438320

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 15, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.