Buy Now, Pay Later Starting at 0% APR 
KPMI INTAKE VALVE SEAT POWD METAL 50MM EVO BIG TWIN 84-99/XL 10-SC500
$12.50
191-57093
All Products
Engine
KPMI
WPS
KPMI INTAKE VALVE SEAT POWD METAL 50MM EVO BIG TWIN 84-99/XL 10-SC500 Kibblewhite's proprietary seat material is compatible with leaded and unleaded fuels including...
KPMI EXHAUST VALVE GUIDE (BRONZE) 80-80230
$14.50
191-54004
All Products
Engine
KPMI
WPS
KPMI EXHAUST VALVE GUIDE (BRONZE) 80-80230 We choose to use C630 nickel bronze as a material to make valve guides because of its ideal...
KPMI INTAKE VALVE GUIDE (BRONZE) 80-80220
$14.50
191-54003
All Products
Engine
KPMI
WPS
KPMI INTAKE VALVE GUIDE (BRONZE) 80-80220 We choose to use C630 nickel bronze as a material to make valve guides because of its ideal...
KPMI WHITE DIAMOND EXHAUST VALVE 80-80217H
$37.95
191-14006
All Products
Engine
KPMI
WPS
KPMI WHITE DIAMOND EXHAUST VALVE 80-80217H Fitment Make Model Year Yamaha YFZ450X SE 2011 Yamaha YFZ450R 2009 Yamaha YFZ450R 2010 Yamaha YFZ450R 2011 Yamaha...
KPMI INTAKE TI VALVE YAM 80-82312T
$92.95
191-94013T
All Products
Engine
KPMI
WPS
KPMI INTAKE TI VALVE YAM 80-82312T Features These materials have proven heat and corrosion resistance properties. A 360-degree anode is used to produce the...
KPMI INTAKE TI VALVE HON 30-33612T
$109.95
191-91012T
All Products
Engine
KPMI
WPS
KPMI INTAKE TI VALVE HON 30-33612T Features These materials have proven heat and corrosion resistance properties. A 360-degree anode is used to produce the...
KPMI EXHAUST TI VALVE HON 30-33616T
$109.95
191-91013T
All Products
Engine
KPMI
WPS
KPMI EXHAUST TI VALVE HON 30-33616T Features These materials have proven heat and corrosion resistance properties. A 360-degree anode is used to produce the...
KPMI EXHAUST VALVE GUIDE BRONZE YAM 80-82330
$15.95
191-54017
All Products
Engine
KPMI
WPS
KPMI EXHAUST VALVE GUIDE BRONZE YAM 80-82330 Features These materials have proven heat and corrosion resistance properties. A 360-degree anode is used to produce...
KPMI INTAKE VALVE/SPRING KIT STAINLESS STEEL YAM 80-82350
$172.95
191-44006
All Products
Engine
KPMI
WPS
KPMI INTAKE VALVE/SPRING KIT STAINLESS STEEL YAM 80-82350 KPMI`s Intake Only Kits have been designed as a stainless steel valve conversion system to replace...
KPMI INTAKE VALVE GUIDE BRONZE YAM 80-82320
$15.95
191-54016
All Products
Engine
KPMI
WPS
KPMI INTAKE VALVE GUIDE BRONZE YAM 80-82320 We choose to use C630 nickel bronze as a material to make valve guides because of its...
KPMI TOP END SERVICE KIT SS VALVE CONVERSION W/SPRINGS 60-61850
$660.95
191-43006K
All Products
Engine
KPMI
WPS
KPMI TOP END SERVICE KIT SS VALVE CONVERSION W/SPRINGS 60-61850 Features Designed specifically for the performance demands of popular racing MX Bikes and Quads...
KPMI UNIVERSAL SEAL VALVE STEM 4/PK 71041-4
$14.00
191-36021
All Products
Engine
KPMI
WPS
KPMI UNIVERSAL SEAL VALVE STEM 4/PK 71041-4 KPMI® solid Viton® valve stem seals are designed to have optimum fitment, allow for maximum lift, and...
