Engine Kits & Rotating Assemblies

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

Part Number: SCA-1-44103BI

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Estimated Ship Date: May 15, 2026 if ordered today

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Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, H-Beam Rods, Chevy, 415 Small Block, Kit

Part Number: SCA-1-44106

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Estimated Ship Date: May 15, 2026 if ordered today

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Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, H-Beam Rods, Chevy, 415 Small Block, Kit

Part Number: SCA-1-44107BI

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Estimated Ship Date: May 15, 2026 if ordered today

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Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, I-Beam Rods, Chevy, 383 Small Block, Kit

Part Number: SCA-1-44201

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Estimated Ship Date: May 15, 2026 if ordered today

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

Part Number: SCA-1-44202

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Estimated Ship Date: May 15, 2026 if ordered today

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COMPETITION ASSY FORD 351W 2.750" MAINS

Part Number: ESP-14627125

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Estimated Ship Date: Apr 20, 2026 if ordered today

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HD OVERHAUL KIT

Part Number: CLE-4681100STD

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Estimated Ship Date: Apr 13, 2026 if ordered today

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HEAVY DUTY ASSEMBLY CHEV LS2 24T

Part Number: ESP-329264030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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HEAVY DUTY ASSEMBLY CHEV LS2 24T

Part Number: ESP-329264060

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Estimated Ship Date: Apr 24, 2026 if ordered today

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HEAVY DUTY ASSEMBLY CHEV LS2 58T

Part Number: ESP-329564005

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Estimated Ship Date: Apr 24, 2026 if ordered today

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HEAVY DUTY ASSEMBLY CHEV LS3 58T

Part Number: ESP-329564065

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Estimated Ship Date: Apr 24, 2026 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 89-92

Part Number: ESP-86204855

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Estimated Ship Date: Apr 24, 2026 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 93-97

Part Number: ESP-86222850

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Estimated Ship Date: Apr 24, 2026 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 93-97

Part Number: ESP-86223870

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Estimated Ship Date: Apr 24, 2026 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 93-97

Part Number: ESP-86224850

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Estimated Ship Date: Apr 24, 2026 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 93-97

Part Number: ESP-86234865

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Estimated Ship Date: Apr 24, 2026 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 98 UP

Part Number: ESP-86244865

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Estimated Ship Date: Apr 24, 2026 if ordered today

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COMPETITION ASSEMBLY MITSU. 4G63, 89-92

Part Number: ESP-86260870

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Estimated Ship Date: Apr 24, 2026 if ordered today

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STREET & STRIP ASSY FORD 8BA FLATHEAD

Part Number: ESP-143103342

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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-232143957

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Competition assembly, 384 CID, -26cc Mahle

Part Number: ESP-12037040

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Estimated Ship Date: Apr 28, 2026 if ordered today

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

Part Number: ESP-12112030

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Balanced Pro Street assembly, 480 CID, +.365" Ross

Part Number: ESP-B618004372

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Estimated Ship Date: May 4, 2026 if ordered today

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Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, H-Beam Rods, Chevy, 415 Small Block, Kit

Part Number: SCA-1-44703BI

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Estimated Ship Date: May 15, 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-1-44705BI

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Estimated Ship Date: May 15, 2026 if ordered today

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