Engines & Components

Crankshaft 4-454-4375-6635, Chevy Crankshaft Forged 4340 Strd Wgt 454 2-Piece Rear 4.375 Stroke 6.535 Length 2

Part Number: SCA-445428

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

FORGED CRANKSHAFTS

Part Number: SCA-430520-1

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 3.580 in. Stroke, Dodge, Plymouth, 340, Each

Part Number: SCA-434010

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Crankshaft, Chevy LS1 4-LS1-4000-

Part Number: SCA-4LS140006125

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4 in. Stroke, Chevy, Small Block LS, Each

Part Number: SCA-4LS140062-S

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4 in. Stroke, Chevy, Small Block LS, Each

Part Number: SCA-4LS140065-S

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

FORGED CRANKSHAFTS

Part Number: SCA-4LS14125

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

FORGED CRANKSHAFTS

Part Number: SCA-4LS141262-S

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

FORGED CRANKSHAFTS

Part Number: SCA-4LS141265-S

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• 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

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 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

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

Engine Oil Pan

Part Number: RNB-264-5517

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Free Shipping
• Special Order

Cylinder Head, Iron Eagle SS, Cast Iron, Assembled, 76cc Chamber, 170cc Intake Runner, Chevy, 1987-95 5.0, 5.7L, Each

Part Number: DRT-10024364A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order

CYLINDER HEAD, Each

Part Number: DRT-11120010P

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order

Cylinder Head, Iron Eagle, Assembled, 72cc Chamber, 165cc Intake Runner, Chevy, 305, 327, 350, 400, Each

Part Number: DRT-10021111

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order

Cylinder Head, Iron Eagle, Assembled, 72cc Chamber, 165cc Intake Runner, Chevy, 305, 327, 350, 400, Each

Part Number: DRT-10021171

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order

Cylinder Heads, Iron Eagle S/S Cylinder Head, Cast Iron, Assembled, 67cc Chamber, 165cc Intake, Square Exhaust Port, Chevrolet, Small Block, Each

Part Number: DRT-10024266A

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order

Cylinder Head, Iron Eagle SS, Assembled, Cast Iron, 76cc Chamber, 165cc Intake Runner, Chevy, Small Block, Each

Part Number: DRT-10024267A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order

Cylinder Head, Iron Eagle SS, Cast Iron, Assembled, 76cc Chamber, 165cc Intake Runner, Chevy, Each

Part Number: DRT-10024360A

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order

Cylinder Head, Iron Eagle SS, Cast Iron, Assembled, 67cc Chamber, 170cc Intake Runner, Chevy, 1987-95 5.0, 5.7L, Each

Part Number: DRT-10024365A

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

• Free Shipping
• Special Order