Set includes:

3 pistons
3 sets of rings
3 piston pins
6 pin circlips

*8.4:1 is the factory compression for the supercharged 1503cc 4TEC engine (215, 255, 260 variants). Non supercharged 1503cc 4TEC motors (130 and 155 variants) have pistons with a 10:1 compression.
**for supercharged engines.

Applications:

2004-2007 Sea-Doo GTI
2007-2016 Sea-Doo GTI 130
2007 Sea-Doo GTI 150
2007 Sea-Doo GTI 4TEC
2008-2016 Sea-Doo GTI 155
2012-2016 Sea-Doo GTR 215
2011-2016 Sea-Doo GTS 130
2007 Sea-Doo GTX
2007-2016 Sea-Doo GTX 155
2007-2016 Sea-Doo GTX 215
2009 Sea-Doo GTX 255
2010-2016 Sea-Doo GTX 260
2004-2007 Sea-Doo GTX 4TEC
2012-2016 Sea-Doo GTX S 155
2004-2006 Sea-Doo RXP
2007-2008 Sea-Doo RXP 155
2007-2010 Sea-Doo RXP 215
2007-2010 Sea-Doo RXP-X 255
2012-2015 Sea-Doo RXP-X 260
2005-2007 Sea-Doo RXT
2008-2010 Sea-Doo RXT 215
2009 Sea-Doo RXT 255
2009 Sea-Doo RXT 260
2008-2009 Sea-Doo RXT-X 255
2010-2016 Sea-Doo RXT-X 260
2009-2016 Sea-Doo Wake 155
2009-2016 Sea-Doo Wake Pro 215