Quick view Compare Add to Cart The item has been added KIBBLEWHITE PERCISION MACHINING INC. Kibblewhite Valve Guide Kit: 06-14 Honda TRX450R/ER / 02-08 CRF450R / 05-17 CRF450X MSRP: Was: Now: (Inc. Tax) MSRP: $57.44 Was: Now: $49.50