CV4

X2ISM1543-312

Xceldyne X2 Valve Seats - Intake - Standard X2ISM1543-312

Exhaust Valves

X2 seat materials are designed to improved heat transfer from the valve, minimize valve bounce, provide excellent sealing capabilities and increase the service life of titanium or steel valves
Replace factory seats that are prone to causing wear issues and premature valve failures
Heat dissipation (thermal conductivity) is increased 5-7 times faster and is superior to stock seats
Extends valve life where valve contacts seat, known as seat erosion
Require minimal machining and are available in both standard and +.010in. oversizes for standard valves

X2 seat materials are designed to improved heat transfer from the valve, minimize valve bounce, provide excellent sealing capabilities and increase the service life of titanium or steel valves
Replace factory seats that are prone to causing wear issues and premature valve failures
Heat dissipation (thermal conductivity) is increased 5-7 times faster and is superior to stock seats
Extends valve life where valve contacts seat, known as seat erosion
Require minimal machining and are available in both standard and +.010in. oversizes for standard valves
Precision CNC machined for dimensional accuracy, flatness and roundness with a typical interference fit of .004in. -.005in.
Two per kit


This Item Fits the Following Applications:
2009-2011 Can-Am DS 450
2008 Can-Am DS 450 X


1995 Yamaha YZF 600 Transmission Complete
Parts Master 80468 Steering Pressure
Mix me 4138