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Sportsman Ranger 500 HO Big Bore Kit 93mm +1 OEM Cylinder Top End Rebuild Kit

$499.99

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Compatible Vehicles
Submodel Year Make Model
-- 2022 Polaris Ranger 500
-- 2021 Polaris Ranger 500
-- 2020 Polaris Ranger 500
-- 2019 Polaris Ranger 500
-- 2018 Polaris Ranger 500
2x4 2017 Polaris Ranger 500
4X4 2017 Polaris Ranger 500
LE Midsize EFI 2013 Polaris Ranger 500
Midsize EFI 2013 Polaris Ranger 500
4x4 EFI 2012 Polaris Ranger 500
4x4 LE EFI 2012 Polaris Ranger 500
4x4 EFI 2011 Polaris Ranger 500
4x4 HO EFI 2010 Polaris Ranger 500
2x4 2009 Polaris Ranger 500
4x4 EFI 2009 Polaris Ranger 500
2x4 2008 Polaris Ranger 500
4x4 EFI 2008 Polaris Ranger 500
2x4 2007 Polaris Ranger 500
4X4 2007 Polaris Ranger 500
4x4 EFI 2007 Polaris Ranger 500
2x4 2006 Polaris Ranger 500
4X4 2006 Polaris Ranger 500
4x4 EFI 2006 Polaris Ranger 500
2x4 2005 Polaris Ranger 500
4X4 2005 Polaris Ranger 500
4x4 Limited Edition 2005 Polaris Ranger 500
6x6 2005 Polaris Ranger 500
4X4 2004 Polaris Ranger 500
6x6 2004 Polaris Ranger 500
4X4 2003 Polaris Ranger 500
6x6 2003 Polaris Ranger 500
4X4 2002 Polaris Ranger 500
6x6 2002 Polaris Ranger 500
4X4 2001 Polaris Ranger 500
6x6 2001 Polaris Ranger 500
6x6 2000 Polaris Ranger 500
6x6 1999 Polaris Ranger 500
6x6 1998 Polaris Ranger 500
LE Midsize 2013 Polaris Ranger Crew 500
Midsize 2013 Polaris Ranger Crew 500
Pursuit 2013 Polaris Ranger Crew 500
4X4 2012 Polaris Ranger Crew 500
4x4 LE 2012 Polaris Ranger Crew 500
4X4 2011 Polaris Ranger Crew 500
4x4 Pursuit 2011 Polaris Ranger Crew 500
4x4 HO 2013 Polaris Sportsman 500
Forest 2013 Polaris Sportsman 500
Forest Tractor 2013 Polaris Sportsman 500
Pursuit HO 2013 Polaris Sportsman 500
Touring HO 2013 Polaris Sportsman 500
4x4 HO 2012 Polaris Sportsman 500
4x4 Pursuit HO 2012 Polaris Sportsman 500
Forest 2012 Polaris Sportsman 500
Forest Tractor 2012 Polaris Sportsman 500
LE HO 2012 Polaris Sportsman 500
Touring HO 2012 Polaris Sportsman 500
4x4 HO 2011 Polaris Sportsman 500
Forest 2011 Polaris Sportsman 500
Forest Tractor 2011 Polaris Sportsman 500
Touring HO 2011 Polaris Sportsman 500
4x4 HO 2010 Polaris Sportsman 500
Touring EFI 2010 Polaris Sportsman 500
Touring HO 2010 Polaris Sportsman 500
4x4 HO 2009 Polaris Sportsman 500
4x4 HO EFI 2009 Polaris Sportsman 500
Touring EFI 2009 Polaris Sportsman 500
4x4 HO 2008 Polaris Sportsman 500
4x4 HO EFI 2008 Polaris Sportsman 500
6x6 2008 Polaris Sportsman 500
Touring EFI 2008 Polaris Sportsman 500
4x4 Deluxe HO EFI 2007 Polaris Sportsman 500
4x4 HO EFI 2007 Polaris Sportsman 500
4x4 NBU HO EFI 2007 Polaris Sportsman 500
6x6 2007 Polaris Sportsman 500
4x4 Browning HO EFI 2006 Polaris Sportsman 500
4x4 HO 2006 Polaris Sportsman 500
4x4 HO EFI 2006 Polaris Sportsman 500
6x6 2006 Polaris Sportsman 500
4x4 HO 2005 Polaris Sportsman 500
6x6 2005 Polaris Sportsman 500
4x4 HO 2004 Polaris Sportsman 500
6x6 2004 Polaris Sportsman 500
4x4 HO 2003 Polaris Sportsman 500
6x6 2003 Polaris Sportsman 500
4X4 2002 Polaris Sportsman 500
4x4 DUSE 2002 Polaris Sportsman 500
4x4 HO 2002 Polaris Sportsman 500
4x4 Richard Petty Edition 2002 Polaris Sportsman 500
4x4 RSE 2002 Polaris Sportsman 500
6x6 2002 Polaris Sportsman 500
4x4 DUSE 2001 Polaris Sportsman 500
4x4 HO 2001 Polaris Sportsman 500
4x4 RSE HO 2001 Polaris Sportsman 500
6x6 2001 Polaris Sportsman 500
4X4 2000 Polaris Sportsman 500
4x4 RSE 2000 Polaris Sportsman 500
6x6 2000 Polaris Sportsman 500
4X4 1999 Polaris Sportsman 500
4x4 Remington Special Edition 1999 Polaris Sportsman 500
4X4 1998 Polaris Sportsman 500
4X4 1997 Polaris Sportsman 500
4X4 1996 Polaris Sportsman 500
EFI 2009 Polaris Sportsman X2 500
EFI 2008 Polaris Sportsman X2 500
Deluxe EFI 2007 Polaris Sportsman X2 500
EFI 2007 Polaris Sportsman X2 500
EFI 2006 Polaris Sportsman X2 500
4X4 2002 Polaris Xpedition 425
4X4 2001 Polaris Xpedition 425
4X4 2000 Polaris Xpedition 425
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FITS ALL POLARIS SPORTSMAN AND RANGER 500 MODELS UP TO 2016

  • OEM Polaris cylinder bored 1mm over and diamond honed
  • Wiseco 93mm forged piston
  • Nitrite coated piston rings
  • Chrome wristpin
  • Circlips
  • Top end gasket kit
  • MLS big bore head gasket
  • Valve stem seals
  • Timing chain
  • Maxlock TITANIUM cylinder head stud kit - LIFETIME WARRANTY*!
  • LIFETIME REPLACEMENT WARRANTY ON STUDS*!


IF YOU ARE A SHOP, BUSINESS, DEALER, OR YOU WORK ON VEHICLES FOR A LIVING CONTACT US AND SET UP A DEALER ACCOUNT THAT WILL GET YOU A DISCOUNT ON EVERY PART WE SELL!

We are BPRATV. Contact us or visit our Southern California, Inland Empire location from 7am to 4pm PST at 1538 Howard Access Rd, Suite A, Upland, CA 91786.

Payments:  We accept all forms of traditional and online payment methods available – Cash, MC, AMEX, VISA, DISC, PayPal, Venmo, Cash App, among others.  Payment can be made online or over the phone.

**Products we sell: At BPRATV we sell parts from the best names in the industry.  We stock the same parts from different manufacturers so that when back orders occur we have an alternate part to send that is the same quality.  This would be the ONLY reason your order might be slightly different when it arrives.

Returns: Check your order when you receive it and contact us if there is an issue.  99% of problems can be easily solved without returning the entire order.  We accept returns within the first 30 days for part or all of your order as long as the part(s) for which you want a refund are sent back 100% complete, brand new, never installed, & in the original packaging.  Returned orders can be refunded, exchanged, or used as credit towards another purchase.  IF YOU RETURN PARTS FOR IN STORE CREDIT YOU WILL GET 110% OF THE VALUE!!  Installed or used parts are not eligible for return.

*Warranty:  This product is NOT DIY.  Over 99% of people in the world are not qualified to build an engine, and the party performing the work is responsible for ensuring the parts are correct and installed properly.  We ALWAYS STRONGLY recommend this be done by a qualified, experienced mechanic. Warranty does not cover failure that is a result of improper installation, tuning, break in, lack of maintenance, or misuse.  For any warranty to be considered the part(s) in question must be sent to us for inspection, no exceptions.  We cannot warranty parts based on phone calls, photos, emails, what you read online, or another mechanic's assessment alone.  We have a good warranty program, but there is a procedure that must be followed.

Maxlock Titanium studs: Our studs are made from Grade 5 Titanium alloy, better than pure Ti and the best quality material to make studs from.  But isn’t Chromoly the best?  Isn’t Titanium more brittle than Chromoly?  While Titanium IS in fact more brittle than Chromoly, there are several factors that determine the quality of a metal, and just because Ti is more brittle than Ch doesn’t mean Ti is “brittle” or breaks easily.  The truth is that both Titanium and Chromoly are both excellent metals from which studs can be made, and both are more than capable of handling the heat and pressure any off road vehicle throws at them.  Titanium IS stronger than 4130 Chromoly and has the same strength as 8740, it is harder than Chromoly, more resistant to heat and corrosion than Chromoly, and it is HALF THE WEIGHT of Chromoly.  Lastly, our Ti studs are LESS EXPENSIVE than Chromoly, and they come with a LIFETIME WARRANTY* If for any reason a stud fails during use, not installation, we will send an entire new stud kit.  No other parts nor any labor are included, and it can not be converted to a refund or discount of any kind.  Same warranty procedure mentioned above applies.

Feedback: Positive reviews and feedback are greatly appreciated.  We have changed the way we do business in response to customer concerns and receiving positive feedback / reviews when an order goes the way it is supposed to is a huge help.  Also, we will give you a discount on your next order if you take the 2-3 minutes required to leave us a good review!  But we want to know the good and the bad.  We just ask that if you have an issue with your order please contact us first.  If an order is sent incomplete or incorrect we correct it IMMEDIATELY.  Work with us and we will always work with you.

Prices and listings are subject to change at any time without notice.


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