Engine Kits & Rotating Assemblies

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

Part Number: KPM-82-83900

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Free Shipping
• Special Order

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

Part Number: KPM-82-83950

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Free Shipping
• Special Order

Balanced Street & Strip assembly, 347 CID, -5cc Silv-O-Lite

Part Number: ESP-B16622MA030

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

HD OVERHAUL KIT

Part Number: CLE-4861004

Not Yet Reviewed

Estimated Ship Date: Sep 10, 2025 if ordered today

• Freight Charge
• Special Order

OVERHAUL ENGINE KIT

Part Number: CLE-4091021

Not Yet Reviewed

Estimated Ship Date: Sep 10, 2025 if ordered today

• Freight Charge
• Special Order

AG OVERHAUL KIT

Part Number: CLE-4001022

Not Yet Reviewed

Estimated Ship Date: Sep 10, 2025 if ordered today

• Freight Charge
• Special Order

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

Part Number: ESP-B15455L00068

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

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

Part Number: ESP-13202030

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

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

Part Number: ESP-18200030

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

ROTATING ASSEMBLY

Part Number: ESP-20604040

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

• Free Shipping
• Special Order

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: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

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

Part Number: ESP-16003040

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

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

Part Number: ESP-16005030

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

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

Part Number: ESP-16524040

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

• Free Shipping
• Special Order

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

Part Number: ESP-16525060

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

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

Part Number: ESP-18202030

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

• Free Shipping
• Special Order

HD IN-FRAME KIT

Part Number: CLE-4095033

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Freight Charge
• Special Order

AG OVERHAUL KIT

Part Number: CLE-4241026

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Freight Charge
• Special Order

IN-FRAME KIT

Part Number: CLE-4245029

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Freight Charge
• Special Order

IN-FRAME KIT

Part Number: CLE-4275020

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Freight Charge
• Special Order

IN-FRAME KIT

Part Number: CLE-4335010

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Freight Charge
• Special Order

AG OVERHAUL KIT

Part Number: CLE-4241029

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Freight Charge
• Special Order

AG OVERHAUL KIT STD AVAILABLE

Part Number: CLE-4271020

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Freight Charge
• Special Order

AG OVERHAUL KIT

Part Number: CLE-4001021

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Freight Charge
• Special Order

AG OVERHAUL KIT

Part Number: CLE-4031009

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Freight Charge
• Special Order