New Cylinder Piston Gasket Top End Kit For Polaris RZR 800 RZR/4 800S LE EFI

Cylinder Piston Gasket Top End Kit for Polaris RZR 800

This cylinder piston gasket top end kit for Polaris RZR 800 supplies the upper engine components needed to rebuild RZR 800, RZR 4 800, 800S, and LE EFI machines.

Overview

This cylinder piston gasket top end kit for Polaris RZR 800 provides a replacement cylinder, piston, and gasket set for upper engine service. It seals and restores the top end on EFI RZR 800 platforms that need fresh rings, a new bore surface, or leak-free gaskets. A practical choice for owners rebuilding a RZR 800, RZR 4 800, 800S, or LE EFI engine.

Built For Performance

• Cylinder, piston, and gasket components supplied as one kit
• Gasket set seals the upper engine during reassembly
• Built for EFI RZR 800 platform applications
• Suited to RZR 800, RZR 4 800, 800S, and LE EFI variants
• Replacement-grade parts for stock top end rebuilds

Fits These Machines

• for Polaris RZR 800
• for Polaris RZR 4 800
• for Polaris RZR 800S
• for Polaris RZR 800 LE EFI

On-The-Job Use

• Upper engine rebuild after compression loss
• Gasket replacement during top end teardown
• EFI RZR 800 service and repair work
• Shop or DIY top end projects

Specs At A Glance

Good To Know

Q: Which models does this kit cover? A: It is listed for RZR 800, RZR 4 800, 800S, and LE EFI machines. Verify your exact model and year before ordering.

Q: What does the kit include? A: It contains the cylinder, piston, and gasket set for upper engine rebuild work. Review the listing contents against your machine.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.