Wsm Top-End Rebuild Kit

• Top-quality piston kit
• Includes pistons, rings, pins, clips, head and base gaskets and intake and exhaust gaskets and oil filter for 4-stroke models

Specifications

• Material: Aluminum
• Engine Type: 4-Stroke

Fits

• Honda TRX300 FourTrax: 1988-2000
• Honda TRX300FW FourTrax 4x4: 1988, 1990-2000
• Honda TRX350FE FourTrax Rancher 4x4 ES: 2000-2006
• Honda TRX350FM FourTrax Rancher 4X4: 2000-2006
• Honda TRX350TE FourTrax Rancher ES: 2000-2006
• Honda TRX350TM FourTrax Rancher: 2000-2006
• Honda TRX420 Rancher TE ES: 2017-2019
• Honda TRX420FA Rancher AT: 2009-2014
• Honda TRX420FA Rancher AT DCT IRS: 2014
• Honda TRX420FA1 FourTrax Rancher 4x4 Auto DCT: 2014-2016
• Honda TRX420FA2 FourTrax Rancher 4x4 Auto DCT with EPS: 2014-2025
• Honda TRX420FA5 FourTrax Rancher 4x4 Auto DCT IRS: 2015-2024
• Honda TRX420FA6 FourTrax Rancher 4x4 Auto DCT IRS EPS: 2015-2025
• Honda TRX420FE FourTrax Rancher 4X4 ES: 2009-2013
• Honda TRX420FE1 FourTrax Rancher 4x4 ES: 2014-2024
• Honda TRX420FM FourTrax Rancher 4X4: 2009-2013
• Honda TRX420FM1 FourTrax Rancher 4x4: 2014-2025
• Honda TRX420FM2 FourTrax Rancher 4x4 with EPS: 2014-2016, 2020-2024
• Honda TRX420FPA Rancher AT 4x4 w/ Power Steering: 2009-2014
• Honda TRX420FPA Rancher EFI 4x4: 2009-2014
• Honda TRX420FPE Rancher ES 4x4 w/ Power Steering: 2009-2013
• Honda TRX420FPM Rancher 4x4 w/ Power Steering: 2009-2013
• Honda TRX420TE FourTrax Rancher ES: 2009-2013
• Honda TRX420TE1 FourTrax Rancher ES: 2014-2016, 2020-2024
• Honda TRX420TM FourTrax Rancher: 2009-2013
• Honda TRX420TM1 FourTrax Rancher: 2014-2025
• Kawasaki KLF220 Bayou: 1998-2002
• Kawasaki KLF250 Bayou: 2003-2011
• Polaris General 1000: 2020-2021
• Polaris General 1000 Deluxe: 2020-2022
• Polaris General 1000 EPS: 2017-2019
• Polaris General 1000 EPS Deluxe: 2018-2019
• Polaris General 1000 EPS Hunter Edition: 2018-2019
• Polaris General 1000 EPS Limited 4x4: 2018
• Polaris General 1000 EPS Limited Edition: 2019
• Polaris General 1000 EPS Premium: 2018-2019
• Polaris General 1000 Premium: 2020-2022
• Polaris General 1000 Sport: 2021-2023
• Polaris General 4 1000: 2020
• Polaris General 4 1000 Deluxe: 2020-2021
• Polaris General 4 1000 EPS: 2017-2019
• Polaris General 4 1000 Premium: 2021-2022
• Polaris General XP 1000 Deluxe: 2020-2022
• Polaris General XP 1000 Premium: 2023
• Polaris General XP 1000 Sport: 2023
• Polaris General XP 1000 Trailhead Edition: 2022
• Polaris General XP 1000 Ultimate: 2023
• Polaris General XP 4 1000 Deluxe: 2020-2022
• Polaris General XP 4 1000 Premium: 2023
• Polaris General XP 4 1000 Sport: 2023
• Polaris General XP 4 1000 Trailhead Edition: 2022
• Polaris General XP 4 1000 Troy Lee Designs Edition: 2022
• Polaris General XP 4 1000 Ultimate: 2023
• Polaris RZR 4 900 EPS: 2016-2017
• Polaris RZR 4 XP 1000 4x4: 2017, 2019
• Polaris RZR 4 XP 1000 Dynamix Ed. 4x4: 2019
• Polaris RZR 4 XP 1000 High Lifter Ed. 4x4: 2016, 2019
• Polaris RZR 4 XP 1000 Ride Command 4x4: 2019
• Polaris RZR 4 XP 1000 Sport 4x4: 2021
• Polaris RZR 900: 2015-2020
• Polaris RZR 900 EPS: 2017-2019
• Polaris RZR 900 EPS 4x4: 2015-2016
• Polaris RZR 900 EPS Trail: 2015-2016
• Polaris RZR RS1: 2019-2022
• Polaris RZR S 900: 2015-2020
• Polaris RZR S 900 EPS: 2015-2019
• Polaris RZR S 900 EPS 4x4: 2020
• Polaris RZR Trail Premium: 2022-2023
• Polaris RZR Trail S 1000 Ultimate: 2022-2025
• Polaris RZR Trail S 900 Premium 4x4: 2022-2023
• Polaris RZR Trail S 900 Sport: 2022-2025
• Polaris RZR Trail Ultimate: 2022-2023
• Polaris RZR XP 1000: 2020-2021
• Polaris RZR XP 1000 4x4: 2019
• Polaris RZR XP 1000 Dynamix Ed. 4x4: 2019
• Polaris RZR XP 1000 EPS: 2014-2019
• Polaris RZR XP 1000 EPS Desert Edition: 2015
• Polaris RZR XP 1000 EPS Fox Edition: 2015
• Polaris RZR XP 1000 EPS Gold Matte Metallic LE: 2017
• Polaris RZR XP 1000 EPS LE 4x4: 2014
• Polaris RZR XP 1000 EPS Ride Command Edition: 2018-2019
• Polaris RZR XP 1000 EPS Trails and Rock Edition: 2018-2019
• Polaris RZR XP 1000 EPS Velocity Blue LE: 2017
• Polaris RZR XP 1000 High Lifter: 2022
• Polaris RZR XP 1000 High Lifter Ed. 4x4: 2018-2019
• Polaris RZR XP 1000 High Lifter Edition: 2020-2021
• Polaris RZR XP 1000 Limited Edition: 2020
• Polaris RZR XP 1000 Premium: 2020-2023
• Polaris RZR XP 1000 Ride Command 4x4: 2017, 2019
• Polaris RZR XP 1000 Special Edition EPS : 2017
• Polaris RZR XP 1000 Sport: 2022-2023
• Polaris RZR XP 1000 Sport 4x4: 2021
• Polaris RZR XP 1000 Trails & Rocks: 2021-2022
• Polaris RZR XP 1000 Trails and Rock Edition: 2020
• Polaris RZR XP 1000 Trails and Rocks Ed. 4x4: 2017, 2019
• Polaris RZR XP 4 1000: 2020-2021
• Polaris RZR XP 4 1000 EPS: 2014-2016, 2018
• Polaris Ranger 1000: 2020-2023
• Polaris Ranger 1000 EPS: 2020-2023
• Polaris Ranger 900 Crew: 2014-2015
• Polaris Ranger 900 Crew EPS: 2014-2015
• Polaris Ranger 900 Crew EPS LE: 2014
• Polaris Ranger 900 XP: 2014-2017
• Polaris Ranger 900 XP EPS: 2014-2017
• Polaris Ranger 900-6 Crew: 2015-2016
• Polaris Ranger 900-6 Crew EPS: 2015-2016
• Polaris Ranger Crew 1000: 2020-2021
• Polaris Ranger Crew 1000 EPS: 2020
• Polaris Ranger Crew XP 1000: 2017
• Polaris Ranger Crew XP 1000 Big Game Ed.: 2021
• Polaris Ranger Crew XP 1000 Big Game Edition: 2022
• Polaris Ranger Crew XP 1000 EPS: 2017-2019
• Polaris Ranger Crew XP 1000 EPS Back Country LE 4x4: 2019
• Polaris Ranger Crew XP 1000 EPS HVAC Northstar Edition 4x4: 2019
• Polaris Ranger Crew XP 1000 EPS High Lifter Edition: 2017-2019
• Polaris Ranger Crew XP 1000 EPS Northstar HVAC Edition: 2017-2019
• Polaris Ranger Crew XP 1000 EPS Premium: 2019
• Polaris Ranger Crew XP 1000 EPS Premium Pursuit Camo 4x4: 2019
• Polaris Ranger Crew XP 1000 High Lifter Edition: 2020-2022
• Polaris Ranger Crew XP 1000 LE EPS 20th Anniversary Ed. 4x4: 2019
• Polaris Ranger Crew XP 1000 NorthStar Big Game Edition: 2022
• Polaris Ranger Crew XP 1000 NorthStar Edition Trail Boss: 2021-2024
• Polaris Ranger Crew XP 1000 NorthStar Premium: 2020-2024
• Polaris Ranger Crew XP 1000 NorthStar Ultimate: 2020-2024
• Polaris Ranger Crew XP 1000 Premium: 2020-2024
• Polaris Ranger Crew XP 1000 Texas Edition: 2020-2024
• Polaris Ranger Crew XP 1000 Trail Boss: 2021-2022
• Polaris Ranger Crew XP 1000 Waterfowl Ed.: 2021
• Polaris Ranger Crew XP 1000 Waterfowl Edition: 2021-2022
• Polaris Ranger XP 1000: 2017
• Polaris Ranger XP 1000 Big Game Ed.: 2021
• Polaris Ranger XP 1000 Big Game Edition: 2022
• Polaris Ranger XP 1000 EPS: 2017-2019
• Polaris Ranger XP 1000 EPS Back Country LE 4x4: 2019
• Polaris Ranger XP 1000 EPS HVAC Northstar Edition 4x4: 2020
• Polaris Ranger XP 1000 EPS High Lifter Edition: 2017-2019
• Polaris Ranger XP 1000 EPS Hunter Edition: 2017
• Polaris Ranger XP 1000 EPS LE 20th Anniversary Ed. 4x4: 2019
• Polaris Ranger XP 1000 EPS Northstar HVAC Edition: 2017-2019
• Polaris Ranger XP 1000 EPS Premium: 2019
• Polaris Ranger XP 1000 EPS Ranch Edition: 2017
• Polaris Ranger XP 1000 High Lifter Edition: 2020-2022
• Polaris Ranger XP 1000 NorthStar Edition Trail Boss: 2021-2024
• Polaris Ranger XP 1000 NorthStar Premium: 2020-2024
• Polaris Ranger XP 1000 NorthStar Ultimate: 2020-2024
• Polaris Ranger XP 1000 Premium: 2020-2024
• Polaris Ranger XP 1000 Texas Edition: 2020-2021
• Polaris Ranger XP 1000 Trail Boss: 2021-2022
• Polaris Ranger XP 1000 Waterfowl Ed.: 2021
• Polaris Ranger XP 1000 Waterfowl Edition: 2022
• Polaris Ranger XP 900: 2018-2019
• Polaris Ranger XP 900 EPS: 2018-2019
• Yamaha Big Bear 350 Hunter Edition 4x4: 1999
• Yamaha Big Bear 350 SE 4x4: 1997
• Yamaha Grizzly 350 4x2: 2007-2011, 2014
• Yamaha Grizzly 350 4x4: 2013
• Yamaha Grizzly 660 Ducks Unlimited Ed. 4x4: 2006
• Yamaha Grizzly 660 Hunter Ed. 4x4: 2006
• Yamaha Grizzly 660 SE 4x4: 2006
• Yamaha Raptor 350 SE 4x2: 2005-2007
• Yamaha Raptor 660R LE 4x2: 2004
• Yamaha Raptor 660R SE 4x2: 2005
• Yamaha Raptor 700R 4x2: 2013
• Yamaha YFM 350 BA Bruin 4x2: 2005-2006
• Yamaha YFM 350 Bruin: 2005-2006
• Yamaha YFM 350 Bruin 4x4: 2005-2006
• Yamaha YFM 350 FX Wolverine 4x4: 1996, 1998-2002
• Yamaha YFM 350 Warrior: 1987-2004
• Yamaha YFM 350 X Wolverine 4x2: 2006-2009
• Yamaha YFM350 Bruin Auto 2x4: 2005-2006
• Yamaha YFM350 Grizzly 4x4 Auto: 2007-2012, 2014
• Yamaha YFM350 Grizzly IRS 4x4 Auto: 2007-2011
• Yamaha YFM350 Raptor: 2004-2013
• Yamaha YFM350F Wolverine 4x4: 1995, 1997, 2004-2005
• Yamaha YFM350FA Bruin Auto 4x4: 2005-2006
• Yamaha YFM350FW Big Bear 4x4: 1987-1999
• Yamaha YFM350U Big Bear 2x4: 1996-1999
• Yamaha YFM660F Grizzly 4x4: 2002-2006
• Yamaha YFM660R Raptor: 2001-2005
• Yamaha YFM700 Raptor 700: 2006-2025
• Yamaha YFM700R Raptor 700R: 2006-2025
• Yamaha YFM700R Raptor 700R SE: 2007-2025
• Yamaha YFM700R Raptor GYTR Edition: 2007
• Yamaha YXR66F Rhino 660: 2004-2007
• Yamaha YXR66F Rhino 660 Ducks Unlimited: 2007
• Yamaha YXR66F Rhino 660 Exploring Edition: 2007
• Yamaha YXR66F Rhino 660 Special Edition: 2006-2007

Manufacturer Part Number: 5422310, 5422610, 5422613, 5422614, 5425010, 5425011, 5425012, 5425214, 5454010, 5454012, 5454410, 5454412, 5454620, 5423120, 5432010

Brand new. Free shipping on every order.

Please check the fitment for your vehicle before ordering.