1999 Engine Kits & Rotating Assemblies

Pro LS 4340 Rotating Assembly, 410 Cid., 4.040 bore, 4.000 stroke, 58x, 6.125 rod, 20cc dish, 9.8:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R584004020

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Pro LS 4340 Rotating Assembly, 410 Cid., 4.040 bore, 4.000 stroke, 24X, 6.125 rod, 20cc dish, 9.8:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R244004020

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Pro LS Rotating Assembly, 332 Cid., 3.820 bore, Standard 3.622 stroke, 58x, 6.125 rod, 2cc dome, 11:1 @ 61cc, 10.5:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R5836L8202

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Estimated Ship Date: Apr 13, 2026 if ordered today

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FORD 302 BAL ROTATING ASSEMBLY

Part Number: ESP-B16004ES030

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Estimated Ship Date: May 6, 2026 if ordered today

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

Part Number: ESP-11114030

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Estimated Ship Date: May 6, 2026 if ordered today

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

Part Number: ESP-11100030

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Estimated Ship Date: May 6, 2026 if ordered today

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CHEVY 502 ROTATING ASSEMBLY

Part Number: ESP-111284500

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Estimated Ship Date: May 6, 2026 if ordered today

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

Part Number: ESP-11113100

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Estimated Ship Date: May 6, 2026 if ordered today

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Rotating Assembly, Callies Compstar Chevrolet LSX 408 Rotating assembly

Part Number: CPI-30017

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Estimated Ship Date: Jun 10, 2026 if ordered today

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Rotating Assembly, Callies Compstar Chevrolet LSX 408 Rotating assembly

Part Number: CPI-30018

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Estimated Ship Date: Jun 10, 2026 if ordered today

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Rotating Assembly, Callies Compstar Chevrolet LSX 404 Rotating assembly

Part Number: CPI-30013

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Estimated Ship Date: Jun 10, 2026 if ordered today

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Rotating Assembly, Callies Compstar Chevrolet LSX 404 Rotating assembly

Part Number: CPI-30004

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Estimated Ship Date: Jun 10, 2026 if ordered today

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BALANCD STREET & STRIP ASSY CHEV 454 1PC

Part Number: ESP-B18320L060

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Estimated Ship Date: May 6, 2026 if ordered today

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BALANCD STREET & STRIP ASSY CHEV 454 1PC

Part Number: ESP-B18421L030

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Estimated Ship Date: May 6, 2026 if ordered today

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BALANCED STREET & STRIP ASSY FORD 302

Part Number: ESP-B16351ES030

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Estimated Ship Date: May 6, 2026 if ordered today

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BALANCD STREET & STRIP ASSY CHEV 454 1PC

Part Number: ESP-B18321L100

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Estimated Ship Date: May 6, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV TALL 454 1PC

Part Number: ESP-11813070

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Estimated Ship Date: May 6, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV 454

Part Number: ESP-11420L060

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Estimated Ship Date: May 6, 2026 if ordered today

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BALANCED STREET & STRIP ASSY FORD 302

Part Number: ESP-B16351MS000

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Estimated Ship Date: May 6, 2026 if ordered today

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BALANCED COMPETITION ASSEMBLY CHEV 454

Part Number: ESP-B11326L060

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Estimated Ship Date: May 6, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV 502

Part Number: ESP-111214560

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Estimated Ship Date: May 6, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV TALL 502 1PC

Part Number: ESP-11920L4500

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Estimated Ship Date: May 6, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV TALL 502 1PC

Part Number: ESP-11920L4600

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Estimated Ship Date: May 6, 2026 if ordered today

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HEAVY DUTY ASSEMBLY CHEV 502, TALL, 1PC

Part Number: ESP-35753L4500

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Estimated Ship Date: May 6, 2026 if ordered today

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HEAVY DUTY ASSEMBLY CHEV 502, TALL, 1PC

Part Number: ESP-35751L4625

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Estimated Ship Date: May 6, 2026 if ordered today

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