Polaris 08-19 Sportsman 850 Engines
We make Polaris 08-19 Sportsman 850 engines better than new
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We know your Sportsman 850 engine
Every Polaris 08-19 Sportsman 850 engine we build is done by one of our master technicians. With over 35 years of experience, your Sportsman 850 engine is in great hands.
All Sportsman 850 Engines Include:
- Full inspection of engine core
- Clean, blasted/inspected engine cases
- Remanufactured cylinder head
- Nickel plated mono cylinder
- Pistons & rings
- Valve guides
- Intake & exhaust valves
- Valve seats
- Valve stem seals
- HD crankshaft
- Crankshaft main bearings
- Balance shaft bearings
- Balance shaft
- Camshaft
- Lifters
- Pressure relief dowel
- Pressure relief spring
- Complete gasket set
- Water pump mechanical seal kit
- Seals
- Assembly by a master technician
- Quality control inspection
All Sportsman 850 Engines Include the Following Upgrades:
- Upgraded moly pistons
- Heat treated camshaft
- HD twin Crankshaft
- Modified pressure relief system
- Better piston to cylinder wall specifications
- High performance lifters
- High temp valve stem seals
We have options in engines to fit your needs:

We are so confident in our craftsmanship that each Polaris 08-19 Sportsman 850 engine comes with a 1-year warranty. We offer free shipping inside the 48 continuous states and Canada.
We are so confident in our craftsmanship that each Polaris 08-19 Sportsman 850 engine comes with a 1-year warranty. We offer free shipping inside the 48 continuous states and Canada.
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Work with the best when it comes to your Polaris 08-19 Sportsman 850 engine.


we build better engines!
Call Now 801-489-8697