Polaris 2008-2010 Ranger 800 Master Top End Rebuild Kit



Rev6 offers quality parts that are proven to last.

SKU: RR800-1-MTERK-1 Category:



Rev6 offers quality parts that are proven to last.

Everything included in this listing is all high quality parts to make your UTV or ATV last longer and outperform factory! 

Rev6 has over 40 years combined experience in the UTV & ATV industry. We specialize in building complete engines for stock & performance applications.  

Now we are offering these very same parts that we use on our engines!  

Rev6 hands down has the best warranties in the industry, the best customer service and fast Shipping 

Our parts kits were all designed by our senior engine technicians that know all the ins and outs of an engine. 

Rev6 Engines & Parts will not let you down when it comes to quality & customer service! 




Complete (New) Top End Rebuild Kit
Includes everything you need to completely rebuild your top end.
Includes the following parts: 
– New nickel plated cylinder (standard bore)
– 80mm High performance piston kit
– Cylinder base gasket
– Cylinder head gasket
– Valve stem seals
– 2 Intake valves
– 2 Exhaust valves
Fits the following applications:
2008-2010 RZR 800 (all models)
Rev6 offers quality parts that are proven to last.


REV6  includes a 1 year warranty with all new and remanufactured parts. 

We have complete confidence in what we sell and our warranty backs that up!





Additional information




1 Year

Compatible Make


Machine Type


Manufacturer Warranty

1 Year

Manufacturer Part Number

Does Not Apply

Compatible Year



Master Top End Rebuild Kit




Sportsman Models


2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012


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