Engine Kits & Rotating Assemblies

BOTTOM END KIT Polaris

Part Number: HRI-HR00123

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Estimated Ship Date: Jul 21, 2025 if ordered today

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Gasket Kit BOTTOM END KIT BOTTOM END KIT

Part Number: HRI-CBK0178

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Estimated Ship Date: Jul 21, 2025 if ordered today

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HD IN-FRAME KIT, STD

Part Number: CLE-4595021STD

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Estimated Ship Date: Aug 18, 2025 if ordered today

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HD OVERHAUL KIT

Part Number: CLE-4861004STD

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Estimated Ship Date: Aug 18, 2025 if ordered today

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PERFORMANCE, 131" KIT - BLACK FINS M8

Part Number: SSY-910-0763

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Estimated Ship Date: Jul 29, 2025 if ordered today

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Top End Engine Kit, Sidewinder Big Bore, Black Wrinkle Finish, 4 in., Forged Piston, Harley-Davidson®, Kit

Part Number: SSY-910-0651

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Estimated Ship Date: Jul 28, 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: Jul 29, 2025 if ordered today

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

Part Number: ESP-B15402L00053

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Estimated Ship Date: Jul 29, 2025 if ordered today

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

Part Number: ESP-B15404L00068

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Estimated Ship Date: Jul 29, 2025 if ordered today

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

Part Number: ESP-B15454E060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 29, 2025 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Ford, Cleveland, Kit

Part Number: ESP-16800040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 29, 2025 if ordered today

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

Part Number: ESP-18201030

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Estimated Ship Date: Jul 29, 2025 if ordered today

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

Part Number: ESP-16003040

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Estimated Ship Date: Jul 29, 2025 if ordered today

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

Part Number: ESP-16022030

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Balanced Street & Strip assembly, 348 CID, -5cc Silv-O-Lite

Part Number: ESP-B16622EA040

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Estimated Ship Date: Jul 29, 2025 if ordered today

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Street & Strip assembly, 383 cid, KB -7CC

Part Number: ESP-B13055L03053

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Estimated Ship Date: Jul 29, 2025 if ordered today

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Street & Strip assembly, 475 cid, KB 12CC

Part Number: ESP-18201L100

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Estimated Ship Date: Jul 23, 2025 if ordered today

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

Part Number: ESP-18202060

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Street & Strip assembly, 469 cid, KB 25.5CC

Part Number: ESP-18202070

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Street & Strip assembly, 475 cid, KB 25.5CC

Part Number: ESP-18202100

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Street & Strip assembly, 467 cid, KB 25.5CC

Part Number: ESP-18202L060

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Street & Strip assembly, 469 cid, KB 25.5CC

Part Number: ESP-18202L070

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Street & Strip assembly, 475 cid, KB 25.5CC

Part Number: ESP-18202L100

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Engine Crankshaft Rotating Assembly, Chevrolet Big Block 396 2pc Rear Seal Street & Strip Rotating Assembly

Part Number: ESP-182144125

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Estimated Ship Date: Jul 23, 2025 if ordered today

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STREET & STRIP ASSEMBLY CHEV 396

Part Number: ESP-182144155

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Estimated Ship Date: Jul 23, 2025 if ordered today

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