Description

Polaris Ranger & Sportsman 700 Complete Engine Rebuild Kit

If your cylinder, crankshaft, camshaft, or piston has failed, replacing only one component often leads to additional repairs later. This kit combines the major rotating assembly and top-end components into one package while allowing you to reuse valves that remain within specification.

It’s an excellent choice for complete engine rebuilds when the cylinder head is still in good condition but the rest of the engine needs attention.

What This Kit Includes

• Cylinder
• Oil Seal Set
• Water Pump Seal
• Crankshaft
• Counter Balance Kit
• Complete Gasket Kit
• (2) Main Bearings
• Moly Forged Piston
• Camshaft
• (4) Lifters

When Is This the Right Kit?

This kit is ideal when the cylinder and rotating assembly need replacement, but your valves can be cleaned, inspected, and reused. Replacing these major wear components together helps restore proper compression, valve timing, and engine operation while avoiding unnecessary parts costs.

• New cylinder and camshaft included.
• Replacement crankshaft and forged piston.
• Main bearings, seals, and complete gasket set.
• Designed for engines with reusable valves.

Compatible Polaris Models

• 2003-2010 Polaris Ranger 700
• 2003-2010 Polaris Sportsman 700

Not sure if your valves can be reused? Contact REV6. We’ll help you determine which rebuild kit best matches your engine’s condition.

Complete Your Polaris Ranger & Sportsman 700 Rebuild

If your valves and lifters also need replacement, upgrade to the Polaris Ranger & Sportsman 700 Master Engine Rebuild Kit.

If your cylinder can be reused, compare the Polaris Ranger & Sportsman 700 Engine Rebuild Kit.

Looking for individual replacement parts? Browse the Polaris Sportsman 700 Parts Catalog.

Replace the Components That Wear Together

Major engine components wear as a system. Replacing the cylinder, crankshaft, camshaft, piston, bearings, and seals during one rebuild helps eliminate weak links and gives your engine a solid foundation for years of dependable service. Every REV6 Complete Engine Rebuild Kit includes a 1-year warranty.