Description

Why Choose the Polaris XPEDITION Valve Guide Kit?

Valve guides keep the intake and exhaust valves aligned as they travel through the cylinder head. As the guides wear, valve movement becomes less precise, which can reduce compression, increase oil consumption, and affect engine performance. This Polaris XPEDITION Valve Guide Kit is designed for 2024-2026 NorthStar ADV and XP models equipped with the ProStar 1000 engine.

Replacing worn valve guides during a cylinder head rebuild helps restore proper valve alignment. In addition, it provides the foundation needed for new valves and valve stem seals to perform correctly. REV6 also recommends inspecting the guides anytime the cylinder head is disassembled. :contentReference[oaicite:0]{index=0}

What This Kit Includes

• Exhaust Valve Guides
• Intake Valve Guides

When Should Valve Guides Be Replaced?

Inspect the valve guides whenever you remove the cylinder head. If you find excessive wear, scoring, or loose valve clearance, replace the guides before reassembly. Doing so helps restore proper valve movement, supports consistent valve seating, and extends the service life of your rebuilt cylinder head.

• Replacement intake valve guides.
• Replacement exhaust valve guides.
• Designed for cylinder head rebuilding.
• Supports proper valve alignment and valve sealing.

Compatible Polaris XPEDITION 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 Guide Kit fits your engine, Contact REV6. Our team will help verify compatibility before you order.

Complete Your Polaris XPEDITION Cylinder Head Rebuild

Need valves, guides, and seals together? Upgrade to the Polaris XPEDITION Master Valve Kit.

If your guides are still within specification, the Polaris XPEDITION Complete Valve Kit includes new intake valves, exhaust valves, and valve stem seals.

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

Build a Stronger Cylinder Head

Replacing worn valve guides before installing new valves helps maintain proper alignment and promotes consistent valve sealing. As a result, your rebuilt cylinder head can deliver dependable performance and a longer service life. Every REV6 Valve Guide Kit includes a 1-year warranty and ships nationwide.