Engine Crankshafts

Pro Stock Cast Crankshaft

Part Number: SCA-9102430

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

• Drop Ship
• Oversize $6.99
• Special Order

Series 9000 Cast Crankshafts

Part Number: SCA-922142

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

FLATHEAD FORD

Part Number: SCA-923921

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Cast Steel, 4.250 in. Stroke, 2.00 in. Rod Journal, Ford, Flathead, Internal Balance, Each

Part Number: SCA-923930

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

FLATHEAD FORD

Part Number: SCA-923940

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Woodruff Key-Width-1/4(.25) In., Length-1-7/64(1.106) In, Height-15/32(.471) In

Part Number: RNB-595-065

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Drop Ship
• Special Order

Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4002

Not Yet Reviewed

Estimated Ship Date: Aug 12, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4138

Not Yet Reviewed

Estimated Ship Date: Aug 12, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft Assembly, +3.000mm Stroke, Forged 4140 Steel, Each

Part Number: HRI-4149

Not Yet Reviewed

Estimated Ship Date: Aug 12, 2025 if ordered today

• Free Shipping
• Special Order

COMPSTAR LT2 8 CTWT CRANK 3.625/2.559/2.100 WET SUMP

Part Number: CPI-5SH-31Q-CS

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

CALLIES LS1 ULTRA DIRT BILLET CRANK 3.838 / 2.559 / 2.100

Part Number: CPI-AP3D31-UD

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 5.000 in. Stroke, 7.000 in. Rod, 2.200 Pin, Internal Balance, Chevy, Big Block, Each

Part Number: CPI-BBV42B-MG

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

CALLIES NOONAN 4.900 BORE SPACING ULTRA BOOST 4.125 / 2.747 / 2.374

Part Number: CPI-F1U-P7-UB

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES SB ULTRA DIRT CRANK 3.875/2.448/2.000

Part Number: CPI-SMM-14-UD

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft Key, Short Type, 0 degree Offset, Steel, Natural, Set of 10

Part Number: RRA-7-01960

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Special Order

Flywheel Key

Part Number: RRA-7-01961

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Special Order

Flywheel Key

Part Number: RRA-7-01962

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Special Order

Flywheel Key

Part Number: RRA-7-01965

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Special Order

(Pk Of 2) Woodruff Key

Part Number: RRA-7-01966-2

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Drop Ship
• Special Order

(Pk Of 2) Flywheel Key

Part Number: RRA-7-01974-2

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Drop Ship
• Special Order

Crankshaft

Part Number: RRA-7-062568

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Drop Ship
• Special Order

STEP KEY - 0.750 X 0.750 HUB 3208 CATERPILLER DIESEL

Part Number: ATI-918952

Not Yet Reviewed

Estimated Ship Date: Aug 15, 2025 if ordered today

• Drop Ship
• Special Order

Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4059

Not Yet Reviewed

Estimated Ship Date: Aug 12, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4424-1

Not Yet Reviewed

Estimated Ship Date: Aug 12, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft Pulley

Part Number: URO-018338

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order