Engine Rotating Assemblies & Rebuild Kits

PRO STREET ASSEMBLY CHEV 350

Part Number: ESP-62004060

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Estimated Ship Date: Apr 13, 2026 if ordered today

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BALANCED PRO STREET ASSEMBLY CHEV 350

Part Number: ESP-B62303040

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Estimated Ship Date: Apr 14, 2026 if ordered today

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STREET & STRIP ASSEMBLY FORD 289 / 302

Part Number: ESP-16351060

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Engine Rotating Assembly, Series 9000, Cast Crank, Forged Pistons, I-Beam Rods, Chevy, Big Block, Kit

Part Number: SCA-1-92260

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 28, 2026 if ordered today

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Engine Rotating Assembly, Forged 4340 Crank, Forged Pistons, H-Beam Rods, Chevy, Big Block, Kit

Part Number: SCA-1-42230BI

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 28, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: SCA-1-42235BI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 17, 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-B12106030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Engine Rotating Assembly, Series 9000, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Mopar, Small Block, Kit

Part Number: SCA-1-98001BI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 28, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: SCA-1-42235

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 28, 2026 if ordered today

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

Part Number: SCA-1-47362BI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 28, 2026 if ordered today

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Pro LS 4340 Piston and Rod Kit, 377 Cid., 4.070 bore, 3.622 stroke, 6.125 rod, 12cc dish, 9.9:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR36L07012

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Engine Rotating Assembly, Balanced, Internal, Forged Piston, Forged Crank, H-Beam Rods, Chevy, Small Block, LS, 5.3L, Kit

Part Number: SCA-1-43502BI

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Engine Rotating Assembly, Forged Crank, Forged Pistons, H-beam Rods, Chevy, 350, Kit

Part Number: SCA-1-40610BI

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, 6.0L LS, Kit

Part Number: ESP-129384070

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Engine Rotating Assembly, Series 9000, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-92000

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Estimated Ship Date: Apr 17, 2026 if ordered today

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ROTATING ASSEMBLY KIT-SBC 434 4.000/4.125

Part Number: MAN-290200R

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Estimated Ship Date: Mar 20, 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-B11012030

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Estimated Ship Date: Apr 14, 2026 if ordered today

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

Part Number: ESP-13004030

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Estimated Ship Date: Apr 14, 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 2, 2026 if ordered today

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BALANCED KIT

Part Number: ESP-B42100030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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BTR L86/LT1 6.2 DROP IN PISTON SET 4.065" BORE 3.622" STROKE 6.125" ROD

Part Number: BTC-P376125DI8

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: SCA-144404BI

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Estimated Ship Date: Apr 29, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: SCA-1-95250BE040

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Estimated Ship Date: Apr 29, 2026 if ordered today

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

Part Number: SCA-1-48063

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Estimated Ship Date: Apr 29, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: SCA-194640BI040

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Estimated Ship Date: Apr 29, 2026 if ordered today

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