Description

Restore Proper Valve Sealing and Engine Performance

Your engine depends on properly sealing intake and exhaust valves to maintain compression, deliver power, and run efficiently. If your valves show signs of wear or damage, replacing them during a cylinder head service helps restore performance and supports long-term reliability. This Complete Valve Kit is designed specifically for the 2024-2026 Polaris XPEDITION NorthStar ADV and XP equipped with the ProStar 1000 engine.

By replacing the valves and valve stem seals together, you can improve combustion efficiency, reduce oil consumption, and complete your cylinder head rebuild with confidence.

What This Kit Includes

• Exhaust Valves
• Intake Valves
• Valve Stem Seals

When Is This Valve Kit the Right Choice?

This kit is an excellent choice when your existing valve guides remain within specification, but the valves and valve stem seals need replacement. It’s commonly used during cylinder head repairs, top-end rebuilds, and preventative engine maintenance.

• Replacement intake valves.
• Replacement exhaust valves.
• New valve stem seals.
• Ideal for cylinder head repairs and top-end rebuilds.

Compatible Models

• 2024-2026 Polaris XPEDITION NorthStar ADV
• 2024-2026 Polaris XPEDITION NorthStar ADV5
• 2024-2026 Polaris XPEDITION NorthStar XP
• 2024-2026 Polaris XPEDITION NorthStar XP5

If you’re unsure whether this valve kit is the correct choice for your engine, Contact REV6. We’ll help verify compatibility before you order.

Need More Cylinder Head Components?

If your valve guides also require replacement, upgrade to the Master Valve Kit for more complete cylinder head coverage.

Replacing camshaft components at the same time? Pair this kit with the Complete Camshaft Kit for a more complete valve train refresh.

Planning a larger engine rebuild? Browse the Polaris XPEDITION Parts Catalog for additional ProStar 1000 rebuild kits, cylinder head parts, and engine components.

Built for Reliable Valve Train Repairs

Fresh valves and valve stem seals help restore proper compression, improve combustion efficiency, and keep your rebuilt cylinder head performing as intended. Every REV6 valve kit includes a 1-year warranty and ships nationwide from our Utah facility.