Engine Crankshafts

ULTRA DIRT FORGED 8CTWT LS CRANK 4.125 / 1.888

Part Number: CPI-AWU-39W-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

CALLIES LS ULTRA DIRT BILLET CRANK 3.335 / 2.750 / 1.888

Part Number: CPI-AWX-79-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

MAGNUM ULTRA DIRT BB CRANK 3.562 2.750 2.100

Part Number: CPI-BB6-43B-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

MAGNUM ULTRA DIRT BB CRANK 3.625 2.750 2.200

Part Number: CPI-BBG-42B-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

ULTRA DIRT BB CRANK 3.625 2.750 2.100

Part Number: CPI-BBH-43B-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

MAGNUM ULTRA DIRT BB CRANK 3.750 2.750 2.100

Part Number: CPI-BBJ-43B-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

MAGNUM ULTRA DIRT BB CRANK 3.750 2.750 2.00

Part Number: CPI-BBJ-44B-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

MAGNUM ULTRA DIRT BB CRANK 3.750 2.750 2.00

Part Number: CPI-BBJ-4FB-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

MAGNUM ULTRA DIRT BB CRANK 3.875 2.750 2.100

Part Number: CPI-BBM-43B-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

MAGNUM ULTRA DIRT BB CRANK 4.000 2.750 2.200

Part Number: CPI-BBO-42B-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

MAGNUM ULTRA DIRT BB CRANK 4.000 2.750 2.100

Part Number: CPI-BBO-43B-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

MAGNUM ULTRA DIRT BB CRANK 4.250 2.750 2.200

Part Number: CPI-BBP-42B-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

MAGNUM ULTRA DIRT BB CRANK 3.570 STROKE 2.497 1.850 x 1.900 WIDE ROD JOURNALS

Part Number: CPI-BC208E-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

MAGNUM ULTRA DIRT BB CRANK 3.575 STROKE 2.497 1.850 x 1.900 WIDE ROD JOURNALS

Part Number: CPI-BC2A8E-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

CALLIES LS ULTRA DIRT CRANK 3.838/2.559/2.100

Part Number: CPI-SA3D-31-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

MAGNUM ULTRA DIRT FORGED CRANK 3.725 350 1.888

Part Number: CPI-SA5619A-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

ULTRA DIRT CRANK 3.770/350/1.888

Part Number: CPI-SA5819-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

ULTRA DIRT SBC CRANK 3.562 350 2.000

Part Number: CPI-SA6-14-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

CALLIES ULTRA DIRT FORGED SBC CRANK 3.562 350 2.000

Part Number: CPI-SA6-14A-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

CALLIES ULTRA DIRT CRANK SBC 2 PIECE SEAL 3.562/350 MAIN/1.888

Part Number: CPI-SA6-19-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

MAGNUM FORGED ULTRA DIRT CRANK 3.360 350 HONDA

Part Number: CPI-SA6119A-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

ULTRA DIRT CRANK 3.010 283 1.850

Part Number: CPI-SA7D5EA-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

CALLIES ULTRA DIRT BILLET 3.765 / 350 / 2.000

Part Number: CPI-SA8014-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

SBC 3.765 Stroke/350 Main/1.888 Journal Ultra Dirt

Part Number: CPI-SA8019-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

CALLIES SBC FORGED ULTRA DIRT 3.350 / 350 / 2.000

Part Number: CPI-SA8614A-UD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order