Rocker Arm Stretch Bolt Set fits Sea-Doo All 4Tec Engines Exc. Spark 2002-2022

New stretch bolts should be used to prevent both torque loss and possible engine failure when rebuilding an engine. Measuring the old bolts will not indicate how much strength has been lost during the engines heat cycle. Fits - 420641080Set includes: (6) Rocker Arm Stretch Bolts (M8X72)