Polaris 2008-2022 Sportsman 850 Master Engine Rebuild Kit

Description

Master Engine Rebuild Kit for Polaris Sportsman 850

This Polaris Sportsman 850 Master Engine Rebuild Kit combines the crankshaft, connecting rods, bearings, pistons, valves, gaskets and seals listed below for 2008-2022 models. REV6 parts kits are designed and assembled by our master engine technicians for the intended engine rebuild.

This Kit Includes

• HD crankshaft
• AISI steel forged connecting rods
• Connecting rod bearings
• Main bearings
• Complete gasket set
• High-temp upgraded valve stem seals
• Complete oil seal kit
• (4) Exhaust valves
• (4) Intake valves
• (2) Upgraded moly piston sets

Product Specifications

• Make: Polaris
• Model: Sportsman 850
• Model Years: 2008-2022
• Product Type: Master Engine Rebuild Kit
• Crankshaft: HD crankshaft
• Connecting Rods: Forged AISI steel
• Pistons: (2) Upgraded moly piston sets
• Valves: (4) Intake and (4) exhaust valves
• Warranty: 1-Year REV6 Parts Warranty

Sportsman 850 Engine Rebuild Coverage

This Master Engine Rebuild Kit combines bottom-end and top-end components in one package. The supplied parts include the HD crankshaft, forged connecting rods, rod and main bearings, upgraded moly piston sets, intake and exhaust valves, valve stem seals, gaskets and oil seals.

More Polaris Sportsman 850 Rebuild Parts

Need additional engine components or a different rebuild option? Browse Polaris Sportsman engine parts and rebuild kits to find additional REV6 parts for your ATV.

REV6 Warranty and Parts Support

This Master Engine Rebuild Kit is backed by a 1-year REV6 parts warranty. Review the REV6 Warranty Policy for coverage information. If you need help confirming fitment or choosing parts for your Sportsman 850, contact REV6 for assistance.