Engines & Components

CRANKSHAFT 4340 FORGED SB CHEVY 3.500 STROKE WITH 4 HOLES

Part Number: CRO-E95122X4

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT 4340 FORGED SB CHEVY 3.625 STROKE WITH 4 HOLES

Part Number: CRO-E95124X4

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Enduro, 3.750 in. Stroke, Custom Balance, Forged 4340 Steel, 2-piece Rear Main Seal Style, Chevy

Part Number: CRO-E95125X4

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

• Free Shipping
• Special Order

Crankshaft, Forged 4340 Steel, 3.875 in. Stroke, 2-piece Rear Main, Internal Engine Balance, Chevy, 350, 400

Part Number: CRO-E95127X4

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

• Free Shipping
• Special Order

Crankshaft, Forged 4340 Steel, 4.000 in. Stroke, 2-piece Rear Main, Internal Engine Balance, Chevy, 350, 400

Part Number: CRO-E95128X4

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT 4340 FORGED SB CHEVY 4.125 STROKE WITH 4 HOLES

Part Number: CRO-E95129X4

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT 4340 FORGED ENDURO BB CHEV CUSTOM STROKE W/4 HOLES

Part Number: CRO-E95130X4

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Forged 4340 Steel, 3.760 in. Stroke, External Engine Balance, Chevy, 396, 402, 427, Each

Part Number: CRO-E95132X4

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

• Free Shipping
• Special Order

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4 in. Stroke, Chevy, 454, Each

Part Number: CRO-E95133X4

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT 4340 FORGED ENDURO BB CHEV 4.125 W/4 HOLES

Part Number: CRO-E95134X4

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 4.25 in. Stroke, Custom Order, Chevy, 454, Each

Part Number: CRO-E95135X4

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

• Free Shipping
• Special Order

Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 4.375 in. Stroke, Custom Order, Chevy, 454

Part Number: CRO-E95136X4

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

• Free Shipping
• Special Order

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.50 in. Stroke, Chevy, 454, Each

Part Number: CRO-E95137X4

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

• Free Shipping
• Special Order

Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 4.625 in. Stroke, Custom Order, Chevy, 454

Part Number: CRO-E95139X4

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

• Free Shipping
• Special Order

Crankshaft, 2-piece seal, Internal balance, Forged 4340 Steel, 3.875 in. Stroke, Chevy, Each

Part Number: CRO-95127

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT 4340 FORGED SB CHEVY 4.125 STROKE (HOLES INCL)

Part Number: CRO-95129

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

• Free Shipping
• Special Order

Crankshafts, CRANKSHAFT 4340 FORGED ULTRA-LIGHT BB CHEVY CUSTOM STROKE (HOLES INCL)

Part Number: CRO-UL95130

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Ultra Light, 2-Piece Seal, Internal Balance, Forged 4340, 4.000 in. Stroke, Chevy, 454, Each

Part Number: CRO-UL95133

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

• Free Shipping
• Special Order

Crankshafts, CRANKSHAFT 4340 FORGED ULTRA-LIGHT BB CHEVY 4.125 STROKE(HOLES INCL)

Part Number: CRO-UL95134

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

• Free Shipping
• Special Order

Crankshafts, CRANKSHAFT 4340 FORGED ULTRA-LIGHT BB CHEVY 4.250 STROKE(HOLES INCL)

Part Number: CRO-UL95135

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

• Free Shipping
• Special Order

Complete Engine, V-Series, 80 in., 520 in. Cam, Super E Carburetor, Black Wrinkle Finish, Harley-Davidson®, Evolution, Each

Part Number: SSY-31-9150

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Free Shipping
• Special Order

Complete Engine, V-Series, 96 in.,520 in. Cam, Super E Carburetor, Black Wrinkle Finish, Harley-Davidson®, Evolution, Each

Part Number: SSY-31-9156

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Free Shipping
• Special Order

Complete Engine, SH-Series, Alternator Style, 93 in., 585 Cam, Super E Carb, Natural/Black Finish, Polished Covers, Harley-Davidson®, Shovelhead, Each

Part Number: SSY-31-9905

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 2, 2025 if ordered today

• Free Shipping
• Special Order

Long Block, V-Series, 80 in., 508 in. Cam, Carbureted/Fuel Injected, Black Wrinkle Finish, Harley-Davidson®, Evolution, Each

Part Number: SSY-310-0233

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Free Shipping
• Special Order

COMPLETE Motor, T143" MOTOR TOUR WBLK-FINS

Part Number: SSY-310-0548A

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Free Shipping
• Special Order