Description:

Order Includes: 2 x Intake Valve, 2 x Exhaust Valve. Compatible with Sea-Doo models: Speedster 150 (155 hp) 2008-2010, Speedster 150 (215 hp) 2009, Speedster 150 (255 hp) 2009-2010, Speedster 150 2011-2012, Speedster 150 HO 2011-2012. Intake Valve Part Number: 420254298, 420254294, 420254290, 420254291, 711254290, 420254293 / Exhaust Valve Part Number: 420254680, 420254682. Intake Valve Dimensions: Height: 90.3mm / 3.5", Length: 38mm / 1.4" / Exhaust Valve Dimensions: Height: 90.5mm / 3.5", Length: 30.9mm / 1.2". We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced..