Engine Kits & Rotating Assemblies

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

Part Number: ESP-13056030

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Estimated Ship Date: Sep 29, 2025 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-13202L030

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Piston/Spring Kit, 0.440" Lift, Polaris®, VARIOUS 900'S 2013-2023

Part Number: KPM-82-83900

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston/Spring Kit, 0.440" Lift, Polaris®, VARIOUS 1000'S 2014-2023

Part Number: KPM-82-83950

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Cyl. Head Serv. Kit, Can Am®, Various 850-1000 Twins, 2013-2020

Part Number: KPM-90-91400

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Estimated Ship Date: Sep 15, 2025 if ordered today

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CYLINDER, STANDARD BORE KIT HI COMP POLARIS

Part Number: CLW-60004-K01HC

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Estimated Ship Date: Sep 12, 2025 if ordered today

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BOTTOM END KIT Polaris

Part Number: HRI-HR00119

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Estimated Ship Date: Sep 2, 2025 if ordered today

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BOTTOM END KIT Polaris

Part Number: HRI-HR00109

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Estimated Ship Date: Sep 11, 2025 if ordered today

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CHEVY 350 ROTATING ASSEMBLY

Part Number: ESP-13205030

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Estimated Ship Date: Sep 2, 2025 if ordered today

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

Part Number: ESP-B13205E030

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Estimated Ship Date: Sep 2, 2025 if ordered today

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CHEVY 305 BAL ROTATING ASSEMBLY

Part Number: ESP-B13101E040

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Estimated Ship Date: Sep 2, 2025 if ordered today

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CHEVY 305 BAL ROTATING ASSEMBLY

Part Number: ESP-B13101E030

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Estimated Ship Date: Sep 2, 2025 if ordered today

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CHEVY 305 ROTATING ASSEMBLY

Part Number: ESP-13101L030

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CHEVY 350 BAL ROTATING ASSEMBLY

Part Number: ESP-B13205E060

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Estimated Ship Date: Sep 2, 2025 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-13101030

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Estimated Ship Date: Sep 2, 2025 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-13101040

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Estimated Ship Date: Sep 2, 2025 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-B16002MA040

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Estimated Ship Date: Sep 2, 2025 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-13056060

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Estimated Ship Date: Sep 8, 2025 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-B13054E000

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Estimated Ship Date: Sep 2, 2025 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-B13555L03053

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Estimated Ship Date: Sep 2, 2025 if ordered today

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ROTATING ASSEMBLY BALANCED

Part Number: ESP-B13325E000

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Estimated Ship Date: Sep 2, 2025 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-13055L030

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Estimated Ship Date: Sep 2, 2025 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-13201L030

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Estimated Ship Date: Sep 2, 2025 if ordered today

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ROTATING ASSEMBLY 350 SBC

Part Number: ESP-B13205L06068

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Pro LS Piston and Rod Kit, 326 Cid, 3.785 bore, Standard 3.622 stroke, 6.098 rod, 2cc dome, 10.9:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Rings

Part Number: SUM-PR367852

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Estimated Ship Date: Sep 2, 2025 if ordered today

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