Engine Crankshafts

CRANK-4340 4.000 STROKE

Part Number: MAN-192124

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

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

Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.500 in. Stroke, 6.385 in. Rod, 2.200 Pin, Internal Balance, Chevy, Big Block, Each

Part Number: CPI-BBG42B-MG

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

SB Mopar 340 Forged Steel Crank, 3.580 stroke, 6.123 in. Rod, May Req. Heavy Metal, Lightning Holes on Rod Journals, Narrowed Rod Bearings Req.

Part Number: SUM-MOP34033106

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

SB Windsor 4340 Forged crank, 3.000 in. stroke, 5.400 in. Rod, Internally Balanced, Req's Narrowed Rod Bearings, one or two piece rear main seal

Part Number: SUM-SBF3023000I

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

ENGINE CRANKSHAFT, 41-E81 BIG TWIN, CRANK PIN +.001

Part Number: SSY-34-2007

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

4340 Forged Superlight Crankshaft

Part Number: SCA-4426015-3

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

4340 Forged Superlight Crankshaft

Part Number: SCA-4426018-3

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

4340 Forged Pro Series Lightweight

Part Number: SCA-44604750-2

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

4340 Forged Pro Series Lightweight

Part Number: SCA-44294500-2

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Crankshaft Kit, Powersports, Crankshaft, Rod, Bearings, Yamaha, Kit

Part Number: WIS-WPC123

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

IG Key

Part Number: BCH-1900023005

Not Yet Reviewed

Estimated Ship Date: Today

CRANKSHAFT ASM

Part Number: ADO-12670965

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

MAGNUM 8CTWT LS CRANK 4.000 2.5585 2.1000

Part Number: CPI-AWO-31V-MG

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

ULTRA BOOST SB CRANK 3.625 400 2.100

Part Number: CPI-SAH-21-UB

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 2.953 in. / 75 mm Stroke, Internal Balance, Subaru, EJ20, Each

Part Number: CPI-S26001

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

CRANK-4340 BILLET 79mm STROKE

Part Number: MAN-190040B

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

3 STROKE 1 JRNL TITAN CRANK GEN 2

Part Number: JRC-TNP-3004

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

563 ZR STD CRANK ( 3.000 )

Part Number: JRC-700-1025

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

400 CRANK ( 2.837 )

Part Number: JRC-700-2000

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Key-Woodruff

Part Number: PWD-798972

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Drop Ship
• Special Order

CRANKSHAFT

Part Number: PWD-557137

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4012

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft Assembly, Forged 4140 Steel, Kawasaki, Each

Part Number: HRI-4019

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft Assembly, Forged 8620 Steel, KTM, Each

Part Number: HRI-4031

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order