Engine Crankshafts

4340 Forged Pro Series Lightweight

Part Number: SCA-4426014-2

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Free Shipping
• $100.00 Summit Bucks
• Special Order

S&S Cycle 5/8-24 UNEF-3B LH x .375in Pinion Gear Nut

Part Number: SSY-33-4244

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

• Drop Ship
• $10.00 Summit Bucks
• Special Order

S&S Cycle .094in x .313in x .311in Woodruff Key

Part Number: SSY-50-8220-S

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

• Drop Ship
• $10.00 Summit Bucks
• Special Order

S&S Cycle .094in x .500in x .491in Woodruff Key

Part Number: SSY-50-8221-S

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

• Drop Ship
• $10.00 Summit Bucks
• Special Order

S&S Cycle .094in x .313in x .311in Woodruff Key - 10 Pack

Part Number: SSY-50-8229

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

• Drop Ship
• $10.00 Summit Bucks
• Special Order

CRANKSHAFT REPAIR SLEEVE

Part Number: PIO-5164213

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

CRANKSHAFT REPAIR SLEEVE

Part Number: PIO-5164214

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

CRANKSHAFT REPAIR SLEEVE

Part Number: PIO-5164215

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

ENGINE CRANKSHAFT, L81-99 BIG TWIN, CRANK PIN +.002

Part Number: SSY-34-2105

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, One-piece Seal, Internal Balance, Forged Steel, 3.622 in. Stroke, Chevy, 6.2L, Each

Part Number: NAL-12674743

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshafts, Crankshaft, Billet Reaper, Chev BB, 4.750

Part Number: HRS-45447506700

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, One-piece Seal, Internal Balance, Cast Iron, Chevy, GMC, 5.3L, Each

Part Number: NAL-12685650

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crank Keys, Alloy, 3/16 in. Thick, 1 3/8 in. Long, Set of 25

Part Number: PIO-PK-126-A-25

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Special Order

Crank Keys, 3/16 in. Thick, 1 3/4 in. Long, Set of 25

Part Number: PIO-PK-130-25

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Special Order

WOODRUFF KEY

Part Number: PIO-PK-134-25

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Special Order

WOODRUFF KEY

Part Number: PIO-PK-15-25

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

WOODRUFF KEY

Part Number: PIO-PK-187-25

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

WOODRUFF KEY

Part Number: PIO-PK-188-25

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

WOODRUFF KEY

Part Number: PIO-PK-204-25

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Special Order

WOODRUFF KEY

Part Number: PIO-PK-207-25

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Special Order

WOODRUFF KEY

Part Number: PIO-PK-21-25

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Special Order

WOODRUFF KEY

Part Number: PIO-PK-217-25

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Special Order

WOODRUFF KEY

Part Number: PIO-PK-5-25

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

WOODRUFF KEY

Part Number: PIO-PK-6-25

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

Crankshafts, Crankshaft, Billet Reaper, Chev BB, 4.000

Part Number: HRS-45440006385

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order