Crankshafts

Crankshaft, DuraStar, One-piece Seal, External Balance, Forged 4340 Steel, 3.898 in. Stroke, Chevy, 6.6L Diesel, Each

Part Number: CPI-D333M81CS

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2025 if ordered today

• Free Shipping

Crankshaft, Standard Weight, Forged 4340 Steel, 4.250 in. Engine Stroke, Ford, Big Block FE, Each

Part Number: SCA-4FE200

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

Crankshaft, 2-Piece Seal, Internal Balance, Billet Steel, 4.500 in. Stroke, Chevrolet, Big Block, Each

Part Number: BRO-S0017

Not Yet Reviewed

Estimated Ship Date: May 14, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, 1-Piece Seal, Internal Balance, Lightweight, 4340 Billet, 4.000 Stroke, Chevy, LS1, Each

Part Number: MAN-190858B

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshafts, CRANKSHAFT-3.622 CCW 58T RELUC

Part Number: MAN-190758B

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

350 1-PC REAR SEAL PROCOMP LIGHTWEIGHT

Part Number: SCA-435010L-2

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

• Free Shipping
• Special Order

Crankshafts, Crankshaft, Billet Reaper, Chev BB, 4.750

Part Number: HRS-45447506700

Not Yet Reviewed

Estimated Ship Date: Jun 23, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, 2-Piece Seal, Internal Balance, 4340 Forged Steel, 4.50 in. Stroke, Standard Snout, Chevrolet, Big Block, Each

Part Number: HRS-45445006535

Not Yet Reviewed

Estimated Ship Date: Jun 23, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Billet Reaper, Chev SB 3.750"

Part Number: HRS-35037505854

Not Yet Reviewed

Estimated Ship Date: Jun 23, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Compstar, Sport Series, Knife Edged, Billet 4340 Steel, 3.701 in. / 94 mm Stroke, Mitsubishi, 4G63, 7 Bolt, Each

Part Number: CPI-S23003

Not Yet Reviewed

Estimated Ship Date: Jul 29, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 3.622 in. Stroke, GM, LS, Each

Part Number: BRO-S0006

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 4.173 in. / 106 mm Stroke, for use on Honda®, K Series, Each

Part Number: CPI-S22005

Not Yet Reviewed

Estimated Ship Date: Jul 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.268 in. / 83 mm Stroke, Internal Balance, Subaru, EJ20, Each

Part Number: CPI-S26005

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

MODEL 'T' REPLACEMENT 1908-1927

Part Number: SCA-7T4000

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

CRANK-4340 BILLET 100mm STROKE

Part Number: MAN-190120B

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshafts, Mitsu 4G63/4G64 7 Bolt 4340 Billet Super Lightweight Crankshaft. 100mm stroke, 29.5 lb. total wt., nitrided, diagonal oiling.

Part Number: MAN-190120BSLW

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

350 2-PC REAR SEAL, PROCOMP LIGHTWEIGHT CHEVY

Part Number: SCA-435076-2

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

351, PROCOMP LIGHTWEIGHT FORD

Part Number: SCA-4351C60-2

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

350 2-PC REAR SEAL, PROCOMP LIGHTWEIGHT CHEVY

Part Number: SCA-435086-2

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshafts, Pro Series, Forged 4340 Steel, Lightweight, 3.400 in. Stroke, Standard Snout, Use 28 oz. Balancer, Ford Small Block, 302, Each

Part Number: SCA-43023-2

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

302, PROCOMP LIGHTWEIGHT FORD

Part Number: SCA-43022-2

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, 2-Piece Seal, 4340 Steel, Standard Snout, 4.00 in. Stroke, Chevy, Small Block, 400, Each

Part Number: SCA-440086-2

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

350 2-PC REAR SEAL, PROCOMP LIGHTWEIGHT CHEVY

Part Number: SCA-435030-2

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

400 2-PC REAR SEAL, PROCOMP LIGHTWEIGHT CHEVY

Part Number: SCA-440026-2

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Forged 4340 Steel, Std. Weight, 3.75 in. Stroke, Chevy, 400, 2-Piece Seal, Internal Balance, Each

Part Number: SCA-440050-2

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order