Description

Master Engine Rebuild Kit for 2022–2023 Polaris Ranger 1000 NorthStar

If you’re doing a full teardown on your Ranger 1000 NorthStar, this master engine rebuild kit (2022–2023) gives you everything needed to build it back right.

What This Kit Includes

• New Cylinder
• Oil seal set
• Timing chain
• Oil pump chain
• HD twin crankshaft
• Balance shaft bearings
• Forged connecting rods
• Complete gasket kit
• Complete bearing kit
• (2) Moly Upgraded pistons
• (4) Intake valves
• (4) Exhaust valves
• Send us your block numbers so we can mark your bearing specifications for easy install!

Technical Support & Build Guidance

This is a Master engine rebuild, so proper bearing clearance, piston setup, and valve installation all matter. Matching bearings to your block ensures correct oil clearance and long-term reliability. From crankshaft install to final assembly, every step plays a role in how this engine performs.

Keep your build moving with parts from our Polaris parts catalog or explore additional options across our Powersports Shop. You can also browse parts specific to this platform here: 2022–2023 Ranger 1000 NorthStar parts.

Warranty & Support

This kit is backed by a 1-year warranty, so you can rebuild with confidence. If you need help with fitment, setup, or selecting the right components, reach out through our contact page or review full details on our warranty policy.

Fitment

Polaris Ranger 1000 NorthStar (2022–2023)

Take Action

Don’t piece together your rebuild and risk missing key components. Get everything you need in one master kit and build it right the first time. Order today with fast, nationwide shipping.