Crankshafts

4.000" stroke, internal balance, forged 4340 steel, Chevrolet big block, center counterweighted

Part Number: ESP-445440016135

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Internal Balance, Forged 4340 Steel, 3.701 in. Stroke, Mitsubishi, 2.0L, Each

Part Number: ESP-2037005900A6

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.125 in. Stroke, Chevy, 400, Each

Part Number: ESP-440041256000

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

CHEVY LS2/LS7 4340 CRANK

Part Number: ESP-442742506560

Not Yet Reviewed

• Free Shipping
• Special Order

forged crankshaft

Part Number: ESP-442743756460

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

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

Part Number: ESP-4349375057LA

Not Yet Reviewed

• Free Shipping
• Special Order

4340 CRANK CHEV 350 2PC IMCA LEGAL

Part Number: ESP-4350348057CM

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, Ford, 4.6L, Each

Part Number: ESP-428137505850

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 3.800 in. Stroke, Chevy, 5.7, 6.0L, Each

Part Number: ESP-434638006100

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

CHEVY LS1 4340 CRANK

Part Number: ESP-434642506560

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT

Part Number: ESP-434738006100

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAF, 2012-2015

Part Number: MOP-04893955AA

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHFT, 2012-2021

Part Number: MOP-05047376AC

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHFT, 2006-2020

Part Number: MOP-04884563AD

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

• Free Shipping
• Special Order

forged crankshaft

Part Number: ESP-434741256100

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2025 if ordered today

• Free Shipping
• Special Order

Forged 4340 Standard Weight

Part Number: SCA-43012

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• Free Shipping
• Special Order

Engine Crankshaft

Part Number: CLE-2475221

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Free Shipping
• Special Order

423134005967E CRANKSHAFT

Part Number: ESP-42313400596E

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Chev LS, 3.622" Stroke, 24T

Part Number: HRS-S0023

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Chev LS, 3.622" Stroke, 58T

Part Number: HRS-S0024

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Free Shipping
• Special Order

NON-CENTER CRANKSHAFT

Part Number: SCA-445437666135

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Excalibur, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 400, Each

Part Number: SCA-740086

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

• Free Shipping
• Special Order

FORGED CRANKSHAFTS

Part Number: SCA-435010-NL

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Standard Weight, Forged 4340 Steel, 3.625 in. Stroke, Internal Balance, Chevy, 350, Each

Part Number: SCA-435040

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

• Free Shipping
• Special Order

302 2-PC REAR SEAL, STD WEIGHT CHEVY

Part Number: SCA-435005

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

• Free Shipping
• Special Order