1990 Engine Kits & Rotating Assemblies

BALANCED S & S ASSY CHEV LT1,350 1PC

Part Number: ESP-B13574L04053

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Free Shipping
• Special Order

BALANCED PRO STREET ASSEMBLY FORD 302

Part Number: ESP-B64223060

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Free Shipping
• Special Order

BALANCED S & S ASSY CHEV LT1,350 1PC

Part Number: ESP-B13551L06053

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Free Shipping
• Special Order

FORD 302 BAL ROTATING ASSEMBLY

Part Number: ESP-B16022ES000

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Free Shipping
• Special Order

ROTATING ASSEMBLY

Part Number: ESP-16323030

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Pistons, I-Beam Rods, Ford, Small Block, Kit

Part Number: ESP-16121-030

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 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-1-92300

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-41837

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 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-1-91250

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-41643BIE

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

• Free Shipping
• Special Order

Street & Strip, Series 9000 Rotating Assembly

Part Number: SCA-1-91210BI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 20, 2026 if ordered today

• Free Shipping
• Special Order

Rotating Assembly, Balanced, Flat Top Pistons, Plasmamoly Rings, Cast Crank, I-Beam Rods, Chevy, Kit

Part Number: ESP-B15455L00068

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

• Free Shipping
• Special Order

Rotating Assembly, Callies Compstar BBC 489 Rotating assembly

Part Number: CPI-20003

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

• Free Shipping
• Special Order

Rotating Assembly, Callies Compstar BBC 489 Rotating assembly

Part Number: CPI-20001

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

• Free Shipping
• Special Order

BALANCED STREET & STRIP ASSY CHEV 454

Part Number: ESP-B18331060

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

• Free Shipping
• Special Order

BALANCED COMPETITION ASSEMBLY CHEV 454

Part Number: ESP-B11420070

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

• Free Shipping
• Special Order

PRO STREET ASSEMBLY CHEV 454

Part Number: ESP-F1011100

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

• Free Shipping
• Special Order

PRO STREET ASSEMBLY FORD 460, SCJ HEADS

Part Number: ESP-65122030

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

• Free Shipping
• Special Order

COMPETITION ASSEMBLY CHEV 427 / 454

Part Number: ESP-68311070

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

• Free Shipping
• Special Order

PRO STREET ASSEMBLY CHEV 427 / 454

Part Number: ESP-68209060

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

• Free Shipping
• Special Order

HEAVY DUTY ASSY FORD 351W, 2.750" MAINS

Part Number: ESP-358614030

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

• Free Shipping
• Special Order

PRO STREET ASSEMBLY CHEV 427 / 454

Part Number: ESP-68211070

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

• Free Shipping
• Special Order

BALANCED COMPETITION ASSEMBLY CHEV 454

Part Number: ESP-B11326125

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

• Free Shipping
• Special Order

PRO STREET ASSY FORD 460, BOSS 9 HEADS

Part Number: ESP-65127030

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

• Free Shipping
• Special Order

BALANCED STREET & STRIP ASSY CHEV 454

Part Number: ESP-B18320100

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

• Free Shipping
• Special Order