Engine Kits & Rotating Assemblies

Racing Spring Kit, HT Steel, 0.630" Lift, Harley-Davidson®, Milwaukee-Eight, 2017-'24

Part Number: KPM-20-23850

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

• Free Shipping
• Special Order

Racing Spring Kit, Titanium, 0.450" Lift, Polaris®, Various 4 cyl., 2020-2023

Part Number: KPM-82-86050

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

• Free Shipping
• Special Order

Racing Spring Kit, Titanium, 0.450" Lift, Polaris®, Various 4 cyl., 2020-2023

Part Number: KPM-82-86055

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

• Free Shipping
• Special Order

Racing Spring Kit, HT Steel, 0.450" Lift, Polaris®, Various 4 cyl., 2020-2023

Part Number: KPM-82-86060

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

• Free Shipping
• Special Order

Racing Spring Kit, HT Steel, 0.450" Lift, Polaris®, Various 4 cyl., 2020-2023

Part Number: KPM-82-86065

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

• Free Shipping
• Special Order

Top End Engine Kits CYL WORKS STD BORE KIT POLARIS CYL WORKS STD BORE KIT POLARIS 800 SPORSTMAN/RZR/RANGER

Part Number: CLW-60002-K01

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Free Shipping
• Special Order

Standard Bore Cylinder Kit, Forged Piston, 77mm Bore, Kawasaki, Motorcycle, Kit

Part Number: CLW-30004-K01

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Free Shipping
• Special Order

Top End Engine Kits STANDARD BORE CYLINDER KIT STANDARD BORE CYLINDER KIT

Part Number: CLW-20002-K01

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

• Free Shipping
• Special Order

OVERHAUL KIT

Part Number: CLE-4091018

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Freight Charge
• Special Order

HD OVERHAUL KIT

Part Number: CLE-4091031

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Freight Charge
• Special Order

IN FRAME KIT

Part Number: CLE-4095003

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Freight Charge
• Special Order

IN FRAME KIT

Part Number: CLE-4095012

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Freight Charge
• Special Order

IN-FRAME ENGINE KIT

Part Number: CLE-4095018

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Freight Charge
• Special Order

HD IN-FRAME KIT

Part Number: CLE-4095024

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Freight Charge
• Special Order

HD IN-FRAME KIT

Part Number: CLE-4095030

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Freight Charge
• Special Order

HD IN-FRAME KIT

Part Number: CLE-4095031

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Freight Charge
• Special Order

HD IN-FRAME KIT

Part Number: CLE-4095036

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Freight Charge
• Special Order

Rebuild Kit, Complete Bottom End, Kawasaki, Kit

Part Number: HRI-CBK0028

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Free Shipping
• Special Order

Rebuild Kit, Complete Bottom End, Arctic Cat, Kawasaki, Suzuki, Kit

Part Number: HRI-CBK0096

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Free Shipping
• Special Order

REMAIN KIT- STD

Part Number: MAH-RM2024

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Free Shipping
• Special Order

REMAIN KIT- STD

Part Number: MAH-RM2027

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Free Shipping
• Special Order

REMAIN KIT- STD

Part Number: MAH-RM2246

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Free Shipping
• Special Order

REMAIN KIT- STD

Part Number: MAH-RM2293

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Free Shipping
• Special Order

REMAIN KIT- STD

Part Number: MAH-RM2578

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Free Shipping
• Special Order

REMAIN KIT

Part Number: MAH-RM2044

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Free Shipping
• Special Order