04 05 TRX450R TRX 450R Kibblewhite Valve Springs Guides Complete Head Repair Kit
- Kibblewhite chrome silicone race valve springs
- Titanium retainers
- Heat treated collars
- Black Diamond stainless steel intake and exhaust valves
- Valve keepers
- Valve stem seals
- MLS head gasket
*We recommend that this be installed by a qualified mechanic with experience doing this type of work. Warranty does not cover any failure that is a result of improper installation, improper break in, improper tuning, or misuse. For any warranty to be considered the part(s) in questions must first be sent to us for inspection. We can not warranty anything based on phone calls or photos alone.