Engine Kits & Rotating Assemblies

MASTER KIT

Part Number: MAH-MK7034

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2025 if ordered today

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• $10.00 Summit Bucks
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Rotating Assembly, Balanced, Flat Top Pistons, Plasmamoly Rings, Cast Crank, I-Beam Rods, Chevy, Kit

Part Number: ESP-B15455L04068

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Estimated Ship Date: May 30, 2025 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, 1 pc Seal, 5.7L, Kit

Part Number: ESP-B15504L06053

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Estimated Ship Date: May 30, 2025 if ordered today

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STREET PERF BALANCED ASSEMBLY

Part Number: ESP-B15454L00053

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Estimated Ship Date: May 30, 2025 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, 1 pc Seal, 5.7L, Kit

Part Number: ESP-B15504L04053

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Estimated Ship Date: May 30, 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-13202L060

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Estimated Ship Date: May 30, 2025 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-13208030

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Estimated Ship Date: May 30, 2025 if ordered today

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STREET PERF BALANCED ASSEMBLY

Part Number: ESP-B15454L00068

Not Yet Reviewed

Estimated Ship Date: May 30, 2025 if ordered today

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• Special Order

STREET PERF BALANCED ASSEMBLY

Part Number: ESP-B15454L06068

Not Yet Reviewed

Estimated Ship Date: May 30, 2025 if ordered today

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• Special Order

Rotating Assembly, Balanced, Flat Top Pistons, Plasmamoly Rings, Cast Crank, I-Beam Rods, Chevy, Kit

Part Number: ESP-B15455L03053

Not Yet Reviewed

Estimated Ship Date: May 30, 2025 if ordered today

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S&S Cycle 86-21 Sportster Models 1250cc Conversion Kit - Silver

Part Number: SSY-910-0689

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Estimated Ship Date: Jun 2, 2025 if ordered today

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S&S Cycle 86-21 Sportster Models High Compression 1250cc Conversion Kit - Silver

Part Number: SSY-910-0690

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Estimated Ship Date: Jun 2, 2025 if ordered today

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S&S Cycle 86-21 Sportster Models 1250cc Conversion Kit - Wrinkle Black

Part Number: SSY-910-0691

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Estimated Ship Date: Jun 2, 2025 if ordered today

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S&S Cycle 86-21 Sportster Models High Compression 1250cc Conversion Kit - Wrinkle Black

Part Number: SSY-910-0692

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Estimated Ship Date: Jun 2, 2025 if ordered today

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S&S Cycle Royal Enfield 650 Twins 750cc Big Bore Kit

Part Number: SSY-920-0144

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Estimated Ship Date: Jun 2, 2025 if ordered today

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S&S Cycle Royal Enfield 650 Twins 865cc Big Bore Kit

Part Number: SSY-920-0145

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

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IN-FRAME KIT

Part Number: CLE-4215006

Not Yet Reviewed

Estimated Ship Date: Jun 19, 2025 if ordered today

• Freight Charge
• $10.00 Summit Bucks
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IN-FRAME KIT

Part Number: CLE-4275048

Not Yet Reviewed

Estimated Ship Date: Jun 19, 2025 if ordered today

• Freight Charge
• $10.00 Summit Bucks
• Special Order

OVERHAUL ENGINE KIT

Part Number: CLE-4091021

Not Yet Reviewed

Estimated Ship Date: Jun 19, 2025 if ordered today

• Freight Charge
• $10.00 Summit Bucks
• Special Order

Engine Rebuild, 4.000 in. Forged Pistons, .010 in. Rods/Mains, Chevy, 5.7L, Vin Codes 6/8, Kit

Part Number: FEM-MKF6151A-011

Not Yet Reviewed

Estimated Ship Date: Tomorrow 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: Tomorrow 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: Tomorrow 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-B15454E000

Not Yet Reviewed

Estimated Ship Date: May 28, 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-B15402L04068

Not Yet Reviewed

Estimated Ship Date: May 30, 2025 if ordered today

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Rotating Assembly, Balanced, Flat Top Pistons, Plasmamoly Rings, Cast Crank, I-Beam Rods, Chevy, Kit

Part Number: ESP-B15455L03068

Not Yet Reviewed

Estimated Ship Date: May 30, 2025 if ordered today

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• Special Order