1991 Engine Kits & Rotating Assemblies

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

Part Number: ESP-B13005L04053

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Estimated Ship Date: Jan 23, 2026 if ordered today

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

Part Number: ESP-13057L040

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STREET & STRIP ASSEMBLY FORD 289 / 302

Part Number: ESP-16351060

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Estimated Ship Date: Jan 21, 2026 if ordered today

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BALANCED S & S ASSY CHEV LT1,350 1PC

Part Number: ESP-B13554L04068

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Estimated Ship Date: Jan 21, 2026 if ordered today

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BALANCD STREET & STRIP ASSY CHEV 350 1PC

Part Number: ESP-B13324L03053

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Estimated Ship Date: Jan 21, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-B16002EA030

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Estimated Ship Date: Jan 21, 2026 if ordered today

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

Part Number: ESP-B13055L00053

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Estimated Ship Date: Jan 21, 2026 if ordered today

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ROTATING ASSEMBLIE

Part Number: ESP-12136040

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Estimated Ship Date: Today

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BALANCD STREET & STRIP ASSY CHEV 350 1PC

Part Number: ESP-B13304L04053

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S&S Cycle 84-99 BT 84-99 BT 4 1/8in Bore Cylinder Kit For S&S V111 Engine - Natural

Part Number: SSY-910-0219

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Estimated Ship Date: Jan 12, 2026 if ordered today

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STREET & STRIP ASSEMBLY CHEV 454, 1PC

Part Number: ESP-18322L030

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Estimated Ship Date: Jan 19, 2026 if ordered today

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BALANCED S & S ASSY CHEV LT1,350 1PC

Part Number: ESP-B13552L04053

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Estimated Ship Date: Jan 22, 2026 if ordered today

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BALANCED S & S ASSY CHEV LT1,350 1PC

Part Number: ESP-B13552L04068

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Street & Strip, Series 9000 Rotating Assembly

Part Number: SCA-1-91260BI

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Estimated Ship Date: Feb 9, 2026 if ordered today

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

Part Number: ESP-16123030

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 89-92

Part Number: ESP-86200855

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Estimated Ship Date: Dec 22, 2025 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 89-92

Part Number: ESP-86200860

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Estimated Ship Date: Dec 22, 2025 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 89-92

Part Number: ESP-86215855

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Estimated Ship Date: Dec 22, 2025 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 89-92

Part Number: ESP-86215860

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Estimated Ship Date: Dec 22, 2025 if ordered today

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

Part Number: ESP-B16323EA030

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Estimated Ship Date: Dec 22, 2025 if ordered today

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

Part Number: SCA-1-41805

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Estimated Ship Date: Feb 9, 2026 if ordered today

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

Part Number: ESP-B16003MA040

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Rotating Assembly, Street/Strip, Cast Steel Crankshaft, Forged Dish Pistons, 1 pc. Seal, Chevy, 383, Kit

Part Number: ESP-B13051L03053

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Pistons, I-Beam Rods, Chevy, 7.4L, Kit

Part Number: ESP-18022L060

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Estimated Ship Date: Jan 5, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-B13302L04053

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Estimated Ship Date: Jan 5, 2026 if ordered today

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