Athena Complete Gasket Kit for 2013-2016 Polaris Ranger XP 900

Restore lost performance and fix stubborn leaks on your Polaris with the Athena Complete Gasket Kit P400427870021. Engineered specifically for select Polaris Ranger and RZR 900/1000 models, this kit provides the comprehensive sealing solution you need for a professional-quality engine rebuild.

Built by Athena, a leading OEM and racing gasket supplier, this complete kit is designed to meet or exceed factory specifications while delivering long-lasting reliability in harsh off-road conditions. Whether you are refreshing a hard-worked Ranger or rebuilding a high-performance RZR, this gasket set helps ensure tight, consistent sealing from top end to bottom end.

Key benefits

• Complete coverage – Includes all major engine gaskets and seals required for a full teardown and rebuild, from base gasket up.
• Premium materials – Manufactured from high-quality composites and metals for excellent heat resistance and long-term durability.
• OEM-level fit and performance – Designed to match or exceed the sealing performance of original Polaris gaskets for dependable compression and leak control.
• Engineered for off-road use – Built to handle mud, water, heat, and vibration common to UTV riding and utility use.

Typical applications

This Athena gasket kit is built for select Polaris Ranger XP 900 / Ranger 900 Crew / RZR 900 XP H.O. / RZR 1000 XP models in the 2013–2016 range. Always verify fitment for your exact year, model, and submodel before ordering.

Quality you can trust

Athena complete gasket kits are produced in advanced, computer-controlled manufacturing facilities to ensure consistent thickness, precise cutouts, and reliable sealing around cylinders, oil passages, and coolant passages. That means fewer re-torques, less downtime, and more confidence in your rebuild.

Ideal for

• Full engine rebuilds after top-end or bottom-end failure
• High-hour or hard-use Polaris Ranger and RZR engines
• Preventive maintenance when refreshing pistons, cylinders, or crank components

Cross-reference and alternates

• Athena part number: P400427870021

Choose the Athena Complete Gasket Kit P400427870021 to get the correct, high-quality gaskets and seals in one convenient package, so you can rebuild your Polaris engine with confidence and get back on the trail or back to work.