- The wear rings aid in stopping speed-robbing cavitations in your worn jet pump.
- Our SBT Delrin wear rings and liners will restore the tight clearance to your impeller.
- A Jet Ski wear ring is a sacrificial ring that is installed into the jet pump to provide a minimal clearance for the impeller to build thrust.
- More specifically, SBT has engineered our replacement Jet Ski wear rings for reduced friction using one hundred percent Delrin instead of fiberglass filled plastics.
- Polyoxymethylene or polyacetal, commonly known as Delrin, is an engineering thermoplastic used in precision parts that require high stiffness, low friction and excellent dimensional stability.
- The Delrin wear rings have very low water absorption and are chemically resistant because they are acetal based plastics.
- The SBT wear rings perform better and are more economical, which allows you to replace the wear ring every time you are doing work on the jet pump.

Application Guide

190 FSH
2017

190 FSH Deluxe
2017

190 FSH Sport
2017

212 LTD
2017

212 LTD S
2017

212SS
2012-2016

212X
2015-2017

232 LTD
2009

232 LTD S
2009

242 LTD
2015-2016

242 LTD E-Series
2016-2017

242 LTD S
2015-2017

242 LTD S E-Series
2016

242X E-Series
2016-2017

AR190
2015-2017

AR192
2014-2016

AR210
2006-2015

AR230
2004-2006

AR230 HO
2005-2006

AR240 HO
2015-2016

AR 240 HO
2017

FX140
2002-2006

FX140 Cruiser
2005-2006

FX Cruiser
2003-2004

FX Cruiser HO
2004-2017

FX Cruiser SHO
2015

FX HO
2004-2017

FX SHO
2015

FZR
2015-2016

FZS
2015-2016

GP800
2001-2002; 2004

GP800R
2003

GP1200
2002

GP1200R
2000-2001

GP1300
2004; 2006

GP1300 NPV
2006