Description

Polaris XPEDITION Tensioner Assembly

The cam chain tensioner keeps constant pressure on the timing chain, helping the crankshaft and camshafts stay synchronized. As the tensioner wears, the chain can develop excessive slack, which may affect valve timing and accelerate valve train wear. This Polaris XPEDITION Tensioner Assembly is designed for 2024-2026 NorthStar ADV and XP models equipped with the ProStar 1000 engine.

Replacing the tensioner during routine engine service or a rebuild helps maintain proper chain tension, reduces unnecessary wear, and supports reliable engine performance.

What This Kit Includes

• Tensioner
• Tensioner Gasket

When Should You Replace the Tensioner Assembly?

Inspect the tensioner whenever the timing components are serviced. If the tensioner shows excessive wear, sticks during operation, or no longer maintains proper chain tension, replace it before reassembly. Installing a new tensioner helps protect the timing chain and keeps valve timing accurate.

• Replacement cam chain tensioner.
• Includes tensioner gasket.
• Maintains proper timing chain tension.
• Ideal for engine repairs and rebuilds.

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 tensioner assembly fits your engine, Contact REV6. Our team will help verify compatibility before you order.

Complete Your Polaris XPEDITION Timing System Service

If you’re replacing additional timing components, pair this assembly with the Polaris XPEDITION Complete Cam Chain Kit for a more complete timing system refresh.

Replacing the camshafts during your rebuild? Take a look at the Polaris XPEDITION Complete Camshaft Kit.

Browse the Polaris XPEDITION Parts Catalog for additional ProStar 1000 timing components, engine rebuild kits, and replacement parts.

Keep Your Timing System Working Properly

A properly functioning tensioner helps extend timing chain life and maintain accurate valve timing. Replacing worn timing components before they fail can prevent more costly engine repairs and help keep your Polaris XPEDITION performing at its best. Every REV6 Tensioner Assembly includes a 1-year warranty and ships nationwide.