Engines & Components

Crankshaft, Chev LS, 4.125" Stroke, 58T

Part Number: HRS-S0028

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Free Shipping
• Special Order

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

Part Number: SCA-740086

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Free Shipping
• $100.00 Summit Bucks
• Special Order

CRANKSHAFT ASM-.

Part Number: ADO-12705121

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM-.

Part Number: ADO-12684206

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Free Shipping
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12684225

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM-.

Part Number: ADO-12732515

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASM-.

Part Number: ADO-24590075

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Free Shipping
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-40009285

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Free Shipping
• Special Order

Accessory Drive System, Front Serpentine Drive, Air Conditioning, Power Steering, Chevy, L8T, Kit

Part Number: NAL-19433745

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

• Free Shipping
• Special Order

SBC CYLINDER HEAD 200CC 72CC

Part Number: PMX-92012A

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

• Free Shipping
• Special Order

SERPENTINE PULLEY KIT

Part Number: MCH-20585-08

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Free Shipping
• Special Order

CYLINDER HEAD CUMMINS DIESEL

Part Number: PMX-CHR418N

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

• Free Shipping
• Special Order

CYLINDER HEAD CASITNG ONLY

Part Number: PMX-FOR850NB

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

• Free Shipping
• Special Order

BARE CYLINDER HEAD

Part Number: PMX-FOR851NB

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

• Free Shipping
• Special Order

Cylinder Heads, Project X, Aluminum, Bare, 64cc Chamber, 185cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9185S

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

• Free Shipping
• Special Order

CYLINDER HEAD

Part Number: PMX-2115

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 8, 2025 if ordered today

• Free Shipping
• Special Order

CYLINDER HEADS

Part Number: PMX-FOR852NB

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

• Free Shipping
• Special Order

ROTATING ASSEMBLY

Part Number: SCA-1-92000-040

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Free Shipping
• Special Order

HD OVERHAUL KIT

Part Number: CLE-4031027STD

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Free Shipping
• Special Order

Cylinder Head

Part Number: CWA-53010334

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Free Shipping
• Special Order

Engine Crankshaft

Part Number: CLE-2475057

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Free Shipping
• Special Order

Engine Crankshaft

Part Number: CLE-2475089

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Free Shipping
• Special Order

Engine Crankshaft

Part Number: CLE-2475211

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Free Shipping
• Special Order

Engine Crankshaft

Part Number: CLE-2475134

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Free Shipping
• Special Order

Engine Crankshaft

Part Number: CLE-2475158

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Free Shipping
• Special Order