Engines & Components

HEAD

Part Number: MOP-R5117156AA

Not Yet Reviewed

• Core Charge $500.00
• Free Shipping
• Special Order

4340 FORGED CRANK 3.622" STROKE LS WITH 58 TOOTH RELUCTOR WHEEL

Part Number: MAN-193958

Not Yet Reviewed

Estimated Ship Date: May 29, 2025 if ordered today

• Free Shipping
• Special Order

Crankshafts, Chevy LS 4340 Forged Lightweight Crankshaft. 24 tooth reluctor wheel, 4.000" stroke, 50-52 lb. total weight. Not balanced

Part Number: MAN-190024NB

Not Yet Reviewed

Estimated Ship Date: May 29, 2025 if ordered today

• Free Shipping
• Special Order

Crankshafts, Chevy LS 4340 Forged Lightweight Crankshaft. 58 tooth reluctor wheel, 4.000" stroke, 50-52 lb. total weight. Not balanced

Part Number: MAN-190058NB

Not Yet Reviewed

Estimated Ship Date: May 29, 2025 if ordered today

• Free Shipping
• Special Order

Crankshafts, Chrysler Hemi 5.7L (Up to 2008) & 6.1L Lightweight Crankshaft. 32 tooth reluctor wheel, 4.080" stroke, 49-51 lb. total weight

Part Number: MAN-192032

Not Yet Reviewed

Estimated Ship Date: May 29, 2025 if ordered today

• Free Shipping
• Special Order

Crankshafts, Chrysler Hemi 5.7L/6.4L (2013 & Up) Lightweight Crankshaft. 58 tooth reluctor wheel, 4.080" stroke, 49-51 lb. total weight

Part Number: MAN-192958

Not Yet Reviewed

Estimated Ship Date: May 29, 2025 if ordered today

• Free Shipping
• Special Order

Chevy LS 4340 Forged Steel Crankshaft, 4.000 stroke, Center Counterweighted, 58X Reluctor, Lightened, Nitride Hardened, Narrowed Rod Bearings Req.

Part Number: SUM-LSCCW400058X

Not Yet Reviewed

• Free Shipping
• Special Order

BALANCD STREET & STRIP ASSY CHEV 350 1PC

Part Number: ESP-B13304L00053

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

• Free Shipping
• Special Order

Crankshafts, CRANKSHAFT-4.050 HEMI 58T RELU

Part Number: MAN-191958NB

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAF, ENGINE, 2015-2026

Part Number: MOP-68498568AA

Not Yet Reviewed

Estimated Ship Date: Jul 31, 2025 if ordered today

• Free Shipping
• Special Order

HEAD, CYLINDER, 2018-2025

Part Number: MOP-68575940AA

Not Yet Reviewed

Estimated Ship Date: Jul 31, 2025 if ordered today

• Core Charge $150.00
• Free Shipping
• Special Order

Crankshaft, 4340 Forged Steel, 2-Piece Rear Seal, 4.500 in. Stroke, Pontiac, Each

Part Number: SCA-4400P45010

Not Yet Reviewed

Estimated Ship Date: Jul 17, 2025 if ordered today

• Free Shipping
• Special Order

302 2-PC REAR SEAL, STD WEIGHT CHEVY

Part Number: SCA-435005

Not Yet Reviewed

Estimated Ship Date: Jul 17, 2025 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Cast Steel Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-92302

Not Yet Reviewed

Estimated Ship Date: Jul 17, 2025 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Series 9000, Cast Crank, Forged Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-90505

Not Yet Reviewed

Estimated Ship Date: Jul 17, 2025 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Series 9000, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-92200BI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 17, 2025 if ordered today

• Free Shipping
• Special Order

Forged 4340 Standard Weight

Part Number: SCA-44294500

Not Yet Reviewed

Estimated Ship Date: Jul 17, 2025 if ordered today

• Free Shipping
• Special Order

ROTATING ASSEMBLY

Part Number: SCA-1-92249

Not Yet Reviewed

Estimated Ship Date: Jul 17, 2025 if ordered today

• Free Shipping
• Special Order

ROTATING ASSEMBLY

Part Number: SCA-1-91105-040

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, One-piece Seal, Internal Balance, Forged Steel, 3.622 in. Stroke, Chevy, 6.2L, Each

Part Number: NAL-12674743

Not Yet Reviewed

Estimated Ship Date: Jul 29, 2025 if ordered today

• Free Shipping
• Special Order

455 PONTIAC STANDARD WEIGHT

Part Number: SCA-4455P42510

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Piston, I-Beam Rod, Chevy, Small Block, Kit

Part Number: ESP-B13005E000

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, 5.7L, Kit

Part Number: ESP-13055L040

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

• Free Shipping
• Special Order

ROTATING ASSEMBLY

Part Number: ESP-13260030

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

• Free Shipping
• Special Order

ROTATING ASSEMBLY

Part Number: SCA-1-92100BE040

Not Yet Reviewed

Estimated Ship Date: Jul 9, 2025 if ordered today

• Free Shipping
• Special Order