Engine Crankshafts

Crankshaft, 2-Piece Seal, Internal Balance, Forged, 4340 Steel, 4.000 in. Stroke, Chevy, 350, Each

Part Number: HRS-H354006012T

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, 2-Piece Seal, Internal Balance, Forged, 4340 Steel, 3.875 in. Stroke, Chevy, 400, Each

Part Number: HRS-H403876012T

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: HRS-H404006012T

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Forged 4340 Steel, 4.250 in. Stroke, Chevy, 454, Internal/External Balance, 1-Piece Seal, Each

Part Number: HRS-H454256321T

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Forged 4340 Steel, 4.250 in. Stroke, Chevy, 454, Internal Balance, 2-Piece Seal, Each

Part Number: HRS-H454256322T

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Chev SB, 454 Main, 4.750"

Part Number: HRS-H454756722T

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Billet Reaper, Chev SB 3.500"

Part Number: HRS-35035005700

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Billet Reaper, Chev SB 3.500" BB Snout

Part Number: HRS-35035005704

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Billet Reaper, Chev SB 3.750"

Part Number: HRS-35037505850

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Billet Reaper, Chev SB 3.875"

Part Number: HRS-35038756000

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Billet Reaper, Chev SB 3.875" BB Snout

Part Number: HRS-35038756004

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Billet Reaper, Chev SB 4.000"

Part Number: HRS-35040006000

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

CRANKSHAFT

Part Number: HRS-35040006004

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Billet Reaper, Chev SB 4.000" BB Snout

Part Number: HRS-40040006004

Not Yet Reviewed

Estimated Ship Date: Sep 22, 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: Oct 6, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHFT, 2003-2008

Part Number: MOP-04781643AA

5.0 out of 5 stars ( 1 )

• Core Charge $100.00
• Free Shipping
• Special Order

Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 5.7, 6.0L, Each

Part Number: MAN-190024

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES LS9 CCW MAGNUM 3.625 / 2.559 / 2.100

Part Number: CPI-4WH-31W-MG

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM LS9 CRANK 3.750 2.5585 2.100

Part Number: CPI-4WJ-31W-MG

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM 8CTWT LS9 CRANK 4.000 2.5585 2.1000

Part Number: CPI-4WO-31V-MG

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES LS MG 8 CTWT CRANK 4.000/2.559/2.100

Part Number: CPI-4WO-31W-MG

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES LS 8 CTWT CRANK 3.825/2.559/2.100

Part Number: CPI-5P-31W-MG

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES MAGNUM 8CTWT LS CRANK 3.900/ 2.559/ 2.100

Part Number: CPI-5PC-31W-MG

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM 8CTWT LS CRANK 3.625 2.625 2.5585 2.100

Part Number: CPI-5PH-31W-MG

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order

LSA ULTRA BOOST CRANK 4.000 2.559 2.100

Part Number: CPI-5PO-31-UB

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order