CP Carrillo Heavy Duty Wrist Pin, 866-2250-25CP3C STi This Mishimoto thermostat is the

This Mishimoto thermostat is the ideal replacement for your failed stock thermostat

This fuel line retainer kit does not include aftermarket fuel lines

Available in 2-pedal and 3-pedal configurations

Offered with an adjustable mounting bracket for easy installation

CP Carrillo Heavy Duty Wrist Pin, 866-2250-25CP3C STi This Mishimoto thermostat is the. 866" x 2. 250" x . 250" straight walled, 9310 steel wrist pin with chamfered edge The wrist pin, or piston pin, is a crucial component of an internal combustion engine as it serves as the vital connection between the piston and connecting rod. It endures high loads in varying directions, as well as bending and shearing forces from the connecting rod. To cater to high stress, high power applications and uses, CP Carrillo offers heavy duty wrist pins