Engine Kits & Rotating Assemblies

Engine Rotating Kits, KIT-SBC 383 3.750/4.030

Part Number: MAN-290130RX

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Kits, KIT-SBC 434 4.000/4.155

Part Number: MAN-290230HX

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Kits, KIT-SBC 355 3.480/4.060

Part Number: MAN-290760X

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Kits, KIT-SBC 355 3.480/4.040

Part Number: MAN-290840HX

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Kits, KIT-SBC 383 3.750/4.040

Part Number: MAN-290940X

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Kits, KIT-SBC 383 3.750/4.060

Part Number: MAN-290960RH

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

ROTATING ASSEMBLY KIT-BBC 516 4.000/4.530 2cc DO

Part Number: MAN-29516X

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

ROTATING ASSEMBLY KIT-BBC 632 4.750/4.600 43cc D

Part Number: MAN-29632RX

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

ROTATING ASSEMBLY KIT-BBC 632 4.750/4.600 43cc D

Part Number: MAN-29632X

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

ROTATING ASSEMBLY

Part Number: MAN-39393

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

Rotating Assembly, Forged Pistons, H-beam Connecting Rods, Internal Balance, 3.543 in. Stroke, 5.933 in. Rod Length, Ford, 284, 3-valve, Kit

Part Number: MAN-28320PBR

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

KIT-BBC 572 4.250/4.625 -3cc F

Part Number: MAN-28572HXX

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

KIT-BBC 598 4.500/4.600 -3cc F

Part Number: MAN-28598R

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Kits, KIT-FORD 351C 3.850/4.040

Part Number: MAN-39395H

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

ROTATING ASSEMBLY KIT-BBC 615 4.625/4.600 43cc D

Part Number: MAN-39615X

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

ROTATING ASSEMBLY

Part Number: ESP-158024080

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, I-Beam Rods, Chevy, 403 Small Block, Kit

Part Number: SCA-1-44003

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Free Shipping
• Special Order

ROTATING ASSEMBLY

Part Number: SCA-1-47726BI040

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Free Shipping
• Special Order

Rotating Assembly Competition, Forged Rotating Assembly Chevy 350 Main, 2-Pc Seal Unbalanced Forged, 2 pc seal

Part Number: SCA-1-40905

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Free Shipping
• Special Order

Rotating Assembly Competition, Forged Rotating Assembly Chevy 350 Main, 2-Pc Seal Unbalanced Forged, 2 pc seal

Part Number: SCA-1-40906

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Free Shipping
• Special Order

Rotating Assembly Competition, Forged Rotating Assembly Chevy 400 Main, 2-Pc Seal Unbalanced Forged, 2 pc seal

Part Number: SCA-1-41569

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Free Shipping
• Special Order

Rotating Assembly Competition, Forged Rotating Assembly Pontiac 455 Main Unbalanced Forged4.500" Stroke

Part Number: SCA-1-41683

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Forged Crank, Forged Pistons, H-beam Rods, Chevy, 350, Kit

Part Number: SCA-1-40610BI

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Free Shipping
• Special Order

Rotating Assembly 355 CHEVY

Part Number: SCA-1-41605BIE

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

• Free Shipping
• Special Order

Rotating Assembly Competition, Forged Rotating Assembly Chevy 350 Main, 2-Pc Seal Unbalanced, 2 pc seal 4.000

Part Number: SCA-1-40907

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Free Shipping
• Special Order