Description

Polaris Sportsman & Scrambler 850/1000 Valve Guide Seal

The Polaris Sportsman & Scrambler 850/1000 Valve Guide Seal is designed for cylinder head repairs and complete engine rebuilds on select Sportsman and Scrambler models. Valve guide seals help regulate the amount of oil reaching the valve stems while preventing excess oil from entering the combustion chamber.

Replacing worn valve guide seals during cylinder head service helps reduce oil consumption, minimize exhaust smoke, and support long-term engine reliability.

What This Kit Includes

• Valve Guide Seal

Built for Reliable Cylinder Head Sealing

Valve guide seals experience constant heat and movement every time the engine runs. As they wear, excess oil can pass into the combustion chamber, leading to increased oil consumption and carbon buildup. Installing new valve guide seals during a rebuild helps restore proper oil control and supports dependable engine performance.

• Direct replacement valve guide seal.
• Helps control oil entering the combustion chamber.
• Supports proper valve stem lubrication.
• Ideal for cylinder head rebuilding and preventative maintenance.

Compatible Polaris Models

• 2015-2026 Polaris Sportsman 1000
• 2014-2026 Polaris Scrambler 1000
• 2010-2026 Polaris Sportsman 850
• 2013-2026 Polaris Scrambler 850

If you’re unsure whether this valve guide seal fits your engine, Contact REV6. Our team will help verify compatibility before you order.

Complete Your Polaris Sportsman & Scrambler Cylinder Head Rebuild

Replacing additional valve train components? Pair this seal with the Polaris Sportsman & Scrambler 1000 Complete Valve Kit.

Replacing individual valves? See the Polaris Sportsman & Scrambler 1000 Intake Valve and Polaris Sportsman & Scrambler 1000 Exhaust Valve.

Planning a complete engine overhaul? Browse the Polaris Sportsman & Scrambler Parts Catalog for rebuild kits, cylinder head components, and replacement engine parts.

Protect Your Cylinder Head Investment

Small sealing components make a big difference during an engine rebuild. Replacing worn valve guide seals helps improve oil control, supports efficient engine operation, and protects your cylinder head for years of dependable service. Every REV6 Valve Guide Seal includes a 1-year warranty and ships nationwide.