Polaris RZR 170 Top End Rebuild Kit 62mm Wiseco Piston Bronco Valves Cometic Kit
Polaris RZR 170 Top End Rebuild Kit 62mm Wiseco Piston Bronco Valves Cometic Kit
40143M06200,40143M06100,AU-09213I,AU-09213E,40143M06200,P400427600020 0455058, 0454523, 0454522, 0452390, 0452388, 0454515, 0454516, 0452387, 0452389, 0454514 ,NA-50007T, 0454459, 0454365, 0453451, 0452459, 0454363, 0454640, 0452808, 0454454, 0453672, 0452390, 0452417, 43977, C3596, C3596-EST, 191070359157
Polaris RZR 170 Top End Cylinder Head Rebuild Kit, Valves, Piston, & Gaskets!
This complete cylinder head rebuild kit has everything you need to refresh your RZR 170 Cylinder Head.
Fits Polaris RZR 170 All Years & Models!!
2009 2010 2011 2012 2014 2015 2016 2017 2018 2019 2020 2021
- Includes Bronco High performance OEM spec valves (Intake & Exhaust)
- Wiseco 62mm BIG BORE Forged Pistons Kit (Includes OEM spec rings, wristpin, and circlips)
- Cometic Top End Gasket Kit with Viton Valve Stem Seals*
- 1-year warranty for peace of mind*
Whether you're rebuilding your engine for preventative maintenance or repairing a damaged head, this kit has you covered. In under an hour you can have new valves, piston, and everything sealed for like-new performance. It's a great way to refresh your RZR 170 for another 1,000+ hours of fun.
The 1-year warranty provides peace of mind that you're getting quality components. Breathe new life into your RZR 170 with this Top End cylinder head rebuild kit today!
PROFESSIONAL INSTALLATION REQUIRED
DO YOU NEED THIS ITEM INSTALLED? WE HAVE YOU COVERED! CONTACT US FOR DETAILS.
REPAIR SHOPS AND DEALERS: CONTACT US TO SET UP AN ACCOUNT FOR WHOLESALE DISCOUNTS.
BPRATV: Over 20 Years of Excellence in Parts & Service
Upland, CA | Monday – Friday, 7 am – 4 pm PST
WE SHIP WORLDWIDE MONDAY THROUGH FRIDAY | ¡HABLAMOS ESPAÑOL!
Payments: Credit Card, PayPal, Venmo, Cash App, and In-Person (Cash/Check once cleared).
NOTICE REGARDING PHOTOS: Product photos used in our listings are for example only to show the high quality of our components. You will receive the correct quantity, size, and fitment of bearings, titanium fasteners, nuts, and bolts for the specific kit listed.
BEARING NOTICE: In some cases, you may receive SEALED bearings. If your application requires an OPEN bearing, the seals can easily be removed.
EMISSIONS & RACE USE ONLY: This product is exempt from emission standards and requirements of 40 C.F.R. § 1051 as provided by 40 C.F.R. § 1051.620, and California law [e.g., vehicle code §§ 27156 and 38391]. Sold ONLY for use with EPA-certified, purpose-built, nonroad vehicles used solely for closed course, nonroad competition/racing. Installation may void vehicle manufacturers' warranty and/or may be illegal in some locations.
WARRANTY & LIABILITY: © BPRATV LLC 1-year limited warranty from manufacturer for material/workmanship defects.* Due to the nature of high performance and racing, components are sold without express/implied warranty of merchantability or fitness for a specific purpose. BPRATV LLC shall not be liable for specific, incidental, or consequential damages (loss of property, equipment, profits, or revenue) resulting from sale, installation, or use of these parts. This product is NOT DIY; we strongly recommend work be done by a qualified, experienced mechanic.
RETURNS: Returns accepted within 30 days for items 100% complete, brand new, and in original packaging. Items installed or prepped (lubricated/sealed) are ineligible. For warranty consideration, parts MUST be sent back for physical inspection. No exceptions. We do not warranty based on photos, emails, or third-party assessments.
SPECIALTY WARRANTIES: Cub Cylinders: Lifetime warranty for original owner via BPRATV/Millennium Technologies inspection; covers cylinder only. Titanium Fasteners: Failure during use results in replacement only. Neither warranty covers improper tuning, installation, maintenance, or misuse.
INTERCHANGEABLE PARTS: We may substitute parts of equal quality from different manufacturers to prevent backorder delays. Prices and listings subject to change without notice.
FEEDBACK: We work hard for your positive feedback. Please contact us before leaving feedback if you have any issues so we can assist you.
























