Pro-X Steel Intake Valve & Spring Kit for '06-11 Suzuki LT-R 450 (28.SIS3406-2)
- Replaces the OEM valves and valve springs
- Steel, nitrided valves for increased durability and less wear under extreme conditions
- Stronger valve springs deal with the extra weight of the steel valves
- Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm
- Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and valve seals
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2006-2011 | Suzuki | Quadracer 450 LTR450 2x4 | |
| 2009 | Suzuki | Quadracer 450 LTR450Z 2x4 Limited Edition | |
| 2008 | Suzuki | Quadracer 450 LTR450Z 2x4 Special Edition | |