Engine > Valve Seals & Springs

VALVES, VALVE GUIDES AND SPRINGS

Kibblewhite Precision Machining logo

Features

  • Black Diamond® valves feature one-piece stainless steel construction with stellite tips and special impregnation to improve wear properties and reduce friction; all valves are Black Diamond® unless otherwise noted in the chart
  • White Diamond® valves feature one-piece construction and hard chrome stems; White Diamond® valves are noted in the chart
  • All valve guides are made of Ampco-45, a high-performance compound with 80% copper content to provide great heat conductivity and 4-5% nickel content for wear resistance
  • Spring sets contain springs and titanium upper collars; lower collars included as required
  • Keepers not included
  • Valves and guides are sold each; spring kits come complete for one motor

Images

VALVES, VALVE GUIDES AND SPRINGS



Honda

Part # Description Retail
KW-30-3003  FITS MODEL: XR650L 97-02, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve   $33.95 
KW-30-30122  FITS MODEL: XR200R 84-88, 90-91, 93, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve   $33.95 
KW-30-30122  FITS MODEL: XR200R 94-00, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve   $33.95 
0926-0300  FITS MODEL: CRF150R 07, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve   $39.95 
0926-0301  FITS MODEL: CRF150R 07, EXHAUST VALVE HEAD DIAMETER: Oversize (23.5mm), STYLE: Exhaust Valve   $39.95 
0926-0213  FITS MODEL: CRF250R/X 04-06, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve - Requires the use of Kibblewhite spring kit.   $40.95 
0926-0214  FITS MODEL: CRF250R/X 04-06, EXHAUST VALVE HEAD DIAMETER: Oversize (27mm), STYLE: Exhaust Valve - Requires the use of Kibblewhite spring kit.   $40.95 
KW-30-30083  FITS MODEL: XL250 84-95, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve   $33.95 
KW-30-30083  FITS MODEL: XR250 84-95, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve   $33.95 
KW-30-30075  FITS MODEL: XR250R 96-03, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve   $33.95 
KW-30-3117  FITS MODEL: XR400R 96-03, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve   $33.95 
2008-0223  FITS MODEL: CRF450R 02-03, STYLE: Exhaust Valve - Requires the use of Kibblewhite spring kit.   $33.95 
2008-0224  FITS MODEL: CRF450R 02-03, EXHAUST VALVE HEAD DIAMETER: Oversize (32mm), STYLE: Exhaust Valve - Requires the use of Kibblewhite spring kit.   $33.95 
KW-30-3003  FITS MODEL: XR600R 85-02, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve   $33.95 
KW-30-3003  FITS MODEL: XL600R 83-92, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve   $33.95 
KW-30-3003  FITS MODEL: XR500R 83-84, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve   $33.95 
2008-0221  FITS MODEL: CRF450R 04-06, INTAKE VALVE HEAD DIAMETER: Oversize (37mm), STYLE: Intake Valve - Requires the use of Kibblewhite spring kit.   $33.95 
2008-0220  FITS MODEL: CRF450R 04-06, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve - Requires the use of Kibblewhite spring kit.   $33.95 
2008-0221  FITS MODEL: CRF450R 02-03, INTAKE VALVE HEAD DIAMETER: Oversize (37mm), STYLE: Intake Valve - Requires the use of Kibblewhite spring kit.   $33.95 
2008-0220  FITS MODEL: CRF450R 02-03, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve - Requires the use of Kibblewhite spring kit.   $33.95 
KW-30-3116  FITS MODEL: XR400R 96-03, INTAKE VALVE HEAD DIAMETER: Oversize (34mm), STYLE: Intake Valve   $33.95 
KW-30-3115  FITS MODEL: XR400R 96-03, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve   $33.95 
2008-0223  FITS MODEL: CRF450R 04-06, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve - Requires the use of Kibblewhite spring kit.   $33.95 
KW-30-3100  FITS MODEL: XL250R 84-87, STYLE: Intake Valve Guide   $18.95 
KW-30-30073  FITS MODEL: XR250R 96-03, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve   $33.95 
KW-30-30081  FITS MODEL: XR250 84-95, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve   $33.95 
KW-30-30081  FITS MODEL: XL250 84-95, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve   $33.95 
0926-0212  FITS MODEL: CRF250R/X 04-06, INTAKE VALVE HEAD DIAMETER: Oversize (32mm), STYLE: Intake Valve - Requires the use of Kibblewhite spring kit.   $40.95 
0926-0211  FITS MODEL: CRF250R/X 04-06, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve - Requires the use of Kibblewhite spring kit.   $40.95 
0926-0299  FITS MODEL: CRF150R 07, INTAKE VALVE HEAD DIAMETER: Oversize (27mm), STYLE: Intake Valve   $39.95 
0926-0298  FITS MODEL: CRF150R 07, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve   $39.95 
KW-30-30120  FITS MODEL: XR200R 94-00, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve   $33.95 
KW-30-30120  FITS MODEL: XR200R 84-88, 90-91, 93, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve   $33.95 
KW-30-3030  FITS MODEL: XR250 84-95, STYLE: Intake Valve Guide   $29.95 
KW-30-3030  FITS MODEL: XR250L 91-96, STYLE: Intake Valve Guide   $29.95 
KW-30-3100  FITS MODEL: XR250R 84-95, STYLE: Intake Valve Guide   $18.95 
KW-30-3120  FITS MODEL: XR400R 96-03, STYLE: Intake Valve Guide   $22.95 
2008-0200  FITS MODEL: CRF450R 02-03, STYLE: Intake Valve Guide   $15.95 
KW-30-3100  FITS MODEL: XR200R 84-88, 90-91, 93, STYLE: Exhaust Valve Guide   $18.95 
0926-0296  FITS MODEL: CRF150R 07, STYLE: Exhaust Valve Guide   $15.95 
0926-0297  FITS MODEL: CRF150R 07, STYLE: Exhaust Valve Guide   $15.95 
0930-0033  FITS MODEL: CRF250R/X 04-06, STYLE: Exhaust Valve Guide   $15.95 
KW-30-3100  FITS MODEL: XL250R 84-87, STYLE: Exhaust Valve Guide   $18.95 
KW-30-3030  FITS MODEL: XR250 84-95, STYLE: Exhaust Valve Guide   $29.95 
KW-30-3030  FITS MODEL: XR250L 91-96, STYLE: Exhaust Valve Guide   $29.95 
KW-30-3100  FITS MODEL: XR250R 84-95, STYLE: Exhaust Valve Guide   $18.95 
KW-30-3120  FITS MODEL: XR400R 96-03, STYLE: Exhaust Valve Guide   $22.95 
2008-0210  FITS MODEL: CRF450R 02-03, STYLE: Exhaust Valve Guide   $15.95 
0926-0293  FITS MODEL: CRF150R 07, STYLE: Spring Kit   $220.95 
0926-0210  FITS MODEL: CRF250R/X 04-06, STYLE: Spring Kit   $220.95 
KW-30-30077  FITS MODEL: XR250 84-95, STYLE: Spring Kit   $139.95 
KW-30-30085  FITS MODEL: XR400R 96-03, STYLE: Spring Kit   $110.95 
KW-30-30085  FITS MODEL: XR400R 96-03, STYLE: Spring Kit - For Oversize   $110.95 
0926-0137  FITS MODEL: CRF450R 02-03, STYLE: Spring Kit   $220.95 
0926-0137  FITS MODEL: CRF450R 04-06, STYLE: Spring Kit   $220.95 
2008-0224  FITS MODEL: CRF450R 04-06, EXHAUST VALVE HEAD DIAMETER: Oversize (32mm), STYLE: Exhaust Valve - Requires the use of Kibblewhite spring kit.   $33.95 
KW-30-3004  FITS MODEL: XR500R 83-84, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve   $33.95 
KW-30-3004  FITS MODEL: XL600R 83-92, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve   $33.95 
KW-30-3004  FITS MODEL: XR600R 85-02, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve   $33.95 
KW-30-3004  FITS MODEL: XR650L 97-02, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve   $33.95 
KW-30-3100  FITS MODEL: XR200R 84-88, 90-91, 93, STYLE: Intake Valve Guide   $18.95 
0926-0294  FITS MODEL: CRF150R 07, STYLE: Intake Valve Guide   $15.95 
0926-0295  FITS MODEL: CRF150R 07, STYLE: Intake Valve Guide   $15.95 
0930-0032  FITS MODEL: CRF250R/X 04-06, STYLE: Intake Valve Guide   $15.95 
KW-30-30015  FITS MODEL: XR500R 83-84, STYLE: Spring Kit   $167.95 
KW-30-30015  FITS MODEL: XL600R 83-92, STYLE: Spring Kit   $167.95 
KW-30-30015  FITS MODEL: XR600R 85-02, STYLE: Spring Kit   $167.95 
KW-30-30015  FITS MODEL: XR650L 97-02, STYLE: Spring Kit   $167.95 

Kawasaki

Part # Description Retail
KW-40-4372H  FITS MODEL: KLX250 94-96, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve - White Diamond.   $33.95 
0926-0170  FITS MODEL: KX250F 04-05, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve - Requires the use of Kibblewhite spring kit.   $40.95 
0926-0171  FITS MODEL: KX250F 04-05, INTAKE VALVE HEAD DIAMETER: Oversize (32mm), STYLE: Intake Valve - Requires the use of Kibblewhite spring kit.   $40.95 
KW-40-4372H  FITS MODEL: KLX300 94-03, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve - White Diamond.   $33.95 
KW-40-4372H  FITS MODEL: KLX300 99-02, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve - White Diamond.   $33.95 
KW-40-4373H  FITS MODEL: KLX250 94-96, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve - White Diamond.   $33.95 
0926-0172  FITS MODEL: KX250F 04-05, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve - Requires the use of Kibblewhite spring kit.   $40.95 
0926-0173  FITS MODEL: KX250F 04-05, EXHAUST VALVE HEAD DIAMETER: Oversize (26mm), STYLE: Exhaust Valve - Requires the use of Kibblewhite spring kit.   $40.95 
KW-40-4373H  FITS MODEL: KLX300 94-03, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve - White Diamond.   $33.95 
KW-40-4373H  FITS MODEL: KLX300 99-02, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve - White Diamond.   $33.95 
0926-0168  FITS MODEL: KX250F 04-05, STYLE: Intake Valve Guide   $15.95 
0926-0169  FITS MODEL: KX250F 04-05, STYLE: Intake Valve Guide - Oversize valve guide (+.001”).   $15.95 
0926-0168  FITS MODEL: KX250F 04-05, STYLE: Exhaust Valve Guide   $15.95 
0926-0169  FITS MODEL: KX250F 04-05, STYLE: Exhaust Valve Guide - Oversize valve guide (+.001”).   $15.95 
0926-0167  FITS MODEL: KX250F 04-05, STYLE: Spring Kit   $212.95 
0926-0167  FITS MODEL: KX250F 04-05, STYLE: Spring Kit - For Oversize   $212.95 

KTM

Part # Description Retail
0926-0163  FITS MODEL: 450 03-05, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve   $40.95 
0926-0164  FITS MODEL: 450 03-05, INTAKE VALVE HEAD DIAMETER: Oversize (36mm), STYLE: Intake Valve   $40.95 
0926-0165  FITS MODEL: 450 03-05, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve   $40.95 
0926-0166  FITS MODEL: 450 03-05, EXHAUST VALVE HEAD DIAMETER: Oversize (21mm), STYLE: Exhaust Valve   $40.95 
0926-0159  FITS MODEL: 450 03-05, STYLE: Intake Valve Guide   $15.95 
0926-0160  FITS MODEL: 450 03-05, STYLE: Intake Valve Guide - Oversize valve guide (+.001”)   $15.95 
0926-0161  FITS MODEL: 450 03-05, STYLE: Exhaust Valve Guide   $15.95 
0926-0162  FITS MODEL: 450 03-05, STYLE: Exhaust Valve Guide - Oversize valve guide (+.001”)   $15.95 
0926-0158  FITS MODEL: 450 03-05, STYLE: Spring Kit   $170.95 
0926-0158  FITS MODEL: 450 03-05, STYLE: Spring Kit - For Oversize   $170.95 

Suzuki

Part # Description Retail
0926-0170  FITS MODEL: RM-Z250 04-06, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve - Requires the use of Kibblewhite spring kit   $40.95 
0926-0171  FITS MODEL: RM-Z250 04-06, INTAKE VALVE HEAD DIAMETER: Oversize (32mm), STYLE: Intake Valve - Requires the use of Kibblewhite spring kit   $40.95 
0926-0216  FITS MODEL: DR-Z400 01-02, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve   $33.95 
0926-0247  FITS MODEL: RM-Z450 05-07, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve   $33.95 
0926-0237  FITS MODEL: RM-Z450 05-07, INTAKE VALVE HEAD DIAMETER: Oversize (37mm), STYLE: Intake Valve   $33.95 
0926-0172  FITS MODEL: RM-Z250 04-06, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve - Requires the use of Kibblewhite spring kit   $40.95 
0926-0173  FITS MODEL: RM-Z250 04-06, EXHAUST VALVE HEAD DIAMETER: Oversize (26mm), STYLE: Exhaust Valve - Requires the use of Kibblewhite spring kit   $40.95 
0926-0217  FITS MODEL: DR-Z400 01-02, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve   $33.95 
0926-0248  FITS MODEL: RM-Z450 05-07, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve   $33.95 
0926-0238  FITS MODEL: RM-Z450 05-07, EXHAUST VALVE HEAD DIAMETER: Oversize (30mm), STYLE: Exhaust Valve   $33.95 
0926-0168  FITS MODEL: RM-Z250 04-06, STYLE: Intake Valve Guide   $15.95 
0926-0169  FITS MODEL: RM-Z250 04-06, STYLE: Intake Valve Guide - Oversize valve guide (+.001”)   $15.95 
0930-0034  FITS MODEL: DR-Z400 01-02, STYLE: Intake Valve Guide   $15.95 
0926-0291  FITS MODEL: RM-Z450 05-07, STYLE: Intake Valve Guide   $15.95 
0926-0292  FITS MODEL: RM-Z450 05-07, STYLE: Intake Valve Guide - Oversize valve guide (+.001”)   $15.95 
0926-0168  FITS MODEL: RM-Z250 04-06, STYLE: Exhaust Valve Guide   $15.95 
0926-0169  FITS MODEL: RM-Z250 04-06, STYLE: Exhaust Valve Guide - Oversize valve guide (+.001”)   $15.95 
0930-0034  FITS MODEL: DR-Z400 01-02, STYLE: Exhaust Valve Guide   $15.95 
0926-0291  FITS MODEL: RM-Z450 05-07, STYLE: Exhaust Valve Guide   $15.95 
0926-0292  FITS MODEL: RM-Z450 05-07, STYLE: Exhaust Valve Guide - Oversize valve guide (+.001”)   $15.95 
0926-0167  FITS MODEL: RM-Z250 04-06, STYLE: Spring Kit   $212.95 
0926-0167  FITS MODEL: RM-Z250 04-06, STYLE: Spring Kit - For Oversize   $212.95 
0926-0215  FITS MODEL: DR-Z400 01-02, STYLE: Spring Kit   $158.95 
0926-0242  FITS MODEL: RM-Z450 05-07, STYLE: Spring Kit   $222.95 
0926-0242  FITS MODEL: RM-Z450 05-07, STYLE: Spring Kit - For Oversize   $222.95 

Yamaha

Part # Description Retail
0926-0123  FITS MODEL: YZ250F 00-03, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve - Requires the use of Kibblewhite spring kit   $40.95 
0926-0124  FITS MODEL: YZ250F 00-03, STYLE: Intake Valve - Center intake valve, Requires the use of Kibblewhite spring kit   $40.95 
KW-80-8055H  FITS MODEL: YZ/WR400, YZ/WR426 98-02, STYLE: Intake Valve - White Diamond   $40.95 
KW-80-8056H  FITS MODEL: YZ/WR400, YZ/WR426 98-02, STYLE: Intake Valve - Center intake valve   $40.95 
0926-0106  FITS MODEL: YZ450F 03-04, INTAKE VALVE HEAD DIAMETER: Std., STYLE: Intake Valve - Requires the use of Kibblewhite spring kit   $40.95 
0926-0107  FITS MODEL: YZ450F 03-04, INTAKE VALVE HEAD DIAMETER: Oversize (28mm), STYLE: Intake Valve - Requires the use of Kibblewhite spring kit   $40.95 
0926-0108  FITS MODEL: YZ450F 03-04, STYLE: Intake Valve - Center intake valve, Requires the use of Kibblewhite spring kit   $40.95 
0926-0109  FITS MODEL: YZ450F 03-04, INTAKE VALVE HEAD DIAMETER: Oversize (28mm), STYLE: Intake Valve - Center intake valve, Requires the use of Kibblewhite spring kit   $40.95 
0926-0125  FITS MODEL: YZ250F 00-03, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve - Requires the use of Kibblewhite spring kit   $40.95 
KW-80-8057H  FITS MODEL: YZ/WR400, YZ/WR426 98-02, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve - White Diamond   $40.95 
0926-0110  FITS MODEL: YZ450F 03-04, EXHAUST VALVE HEAD DIAMETER: Std., STYLE: Exhaust Valve - Requires the use of Kibblewhite spring kit   $40.95 
0926-0111  FITS MODEL: YZ450F 03-04, EXHAUST VALVE HEAD DIAMETER: Oversize (29mm), STYLE: Exhaust Valve - Requires the use of Kibblewhite spring kit   $40.95 
0926-0113  FITS MODEL: YZ250F 00-03, STYLE: Intake Valve Guide   $15.95 
0926-0096  FITS MODEL: YZ450F 03-04, STYLE: Intake Valve Guide   $15.95 
0926-0118  FITS MODEL: YZ250F 00-03, STYLE: Exhaust Valve Guide   $15.95 
0926-0101  FITS MODEL: YZ450F 03-04, STYLE: Exhaust Valve Guide   $15.95 
0926-0112  FITS MODEL: YZ250F 00-03, STYLE: Spring Kit   $235.95 
0926-0249  FITS MODEL: YZ/WR400, YZ/WR426 98-02, STYLE: Spring Kit   $237.95 
0926-0095  FITS MODEL: YZ450F 03-04, STYLE: Spring Kit   $245.95 

This item appears on page 970 of the OffRoad Catalog