2004 Engine Kits & Rotating Assemblies

Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, I-Beam Rods, Dodge, 368 Small Block, Kit

Part Number: SCA-1-48501

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, H-Beam Rods, Chevy, 408 Small Block, Kit

Part Number: SCA-1-44305BI

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, I-Beam Rods, Dodge, 368 Small Block, Kit

Part Number: SCA-1-48502BI

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, H-Beam Rods, Chevy, 421 Small Block, Kit

Part Number: SCA-1-44704BI

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Estimated Ship Date: Apr 29, 2026 if ordered today

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PRO STREET ASSEMBLY CHEV 4.8/5.3 LS

Part Number: ESP-627623820

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Estimated Ship Date: Apr 24, 2026 if ordered today

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PRO STREET ASSEMBLY CHEV 4.8/5.3 LS

Part Number: ESP-627023820

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Estimated Ship Date: Apr 24, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV LS1

Part Number: ESP-137603913

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Estimated Ship Date: Apr 24, 2026 if ordered today

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PRO STREET ASSEMBLY CHEV LS1

Part Number: ESP-637623913

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Estimated Ship Date: Apr 24, 2026 if ordered today

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COMPETITION ASSEMBLY CHRYSLER 5.7 HEMI

Part Number: ESP-231133927

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Estimated Ship Date: Apr 24, 2026 if ordered today

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COMPETITION ASSEMBLY SUBARU EJ25

Part Number: ESP-89024100

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Estimated Ship Date: Apr 24, 2026 if ordered today

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COMPETITION ASSEMBLY SUBARU EJ25

Part Number: ESP-89114100

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Estimated Ship Date: Apr 24, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV LS1

Part Number: ESP-137603898

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Estimated Ship Date: Apr 24, 2026 if ordered today

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PRO STREET ASSEMBLY CHEV 4.8/5.3 LS

Part Number: ESP-627623810

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Estimated Ship Date: Apr 24, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV LS 4.8/5.3

Part Number: ESP-127023780

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Estimated Ship Date: Apr 24, 2026 if ordered today

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BALANCED PRO STREET ASSEMBLY CHEV LS1

Part Number: ESP-B637003903

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Estimated Ship Date: Apr 24, 2026 if ordered today

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COMPETITION ASSEMBLY HONDA K20

Part Number: ESP-82140870

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Estimated Ship Date: Apr 24, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-128783800

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Rotating Assembly, Callies Compstar Chevrolet LSX 404 Rotating assembly

Part Number: CPI-30006

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Estimated Ship Date: Jun 10, 2026 if ordered today

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Rotating Assembly, Callies Compstar Chevrolet LSX 403 Rotating assembly

Part Number: CPI-30010

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Estimated Ship Date: Jun 10, 2026 if ordered today

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Engine Rotating Kits, Rotating Assembly, Forged Crank, Forged Pistons, H-Beam Rods, Dodge, 427 C.I.D., Hemi Gen III, Kit

Part Number: SCA-1-48517

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Estimated Ship Date: May 19, 2026 if ordered today

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Engine Rotating Assembly, Forged Crank, Forged Pistons, H-Beam Rods, Ford, Modular V8, Kit

Part Number: SCA-1-47802

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Estimated Ship Date: May 21, 2026 if ordered today

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Engine Rotating Assembly, Balanced, Forged Crank, Forged Pistons, H-Beam Rods, Ford, Modular V8, Kit

Part Number: SCA-1-47802BI

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Estimated Ship Date: May 21, 2026 if ordered today

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Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, I-Beam Rods, Dodge, 378 Small Block, Kit

Part Number: SCA-1-48504

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Estimated Ship Date: May 14, 2026 if ordered today

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Pro LS Rotating Assembly, 326 Cid, 3.785 bore, Standard 3.622 stroke, 58x, 6.098 rod, 2cc dome, 10.9:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Ring, H Bearing

Part Number: SUM-R58367852

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Pro LS 4340 Rotating Assembly, 370 Cid., 4.040 bore, 3.622 stroke, 58x, 6.125 rod, 12cc Dish, 9.8:1 @ 65cc, 9.3:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R5836L04012

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