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Yamaha Motorcycle Valve Components

Valve Components

Choose from a wide selection of Yamaha Motorcycle Valve components.  We offer everything from valve stem seals, valve guides, valve covers, and adjuster screws for your Yamaha XS650, XS400, XS1100, SR500 and other vintage Yamaha motorcycles.  

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  1. Valve shim 29mm diameter 3.00mm
    Part #
    43-0021
    Equivalent to OEM: 12037-021 1J7-12169-R1-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  2. Valve shim 29mm diameter 2.15mm
    Part #
    43-0004
    Equivalent to OEM: 12037-004 1J7-12169-31-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  3. Valve shim 29mm diameter 2.20mm
    Part #
    43-0005
    Equivalent to OEM: 12037-005 1J7-12169-41-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  4. Valve shim 29mm diameter 2.25mm
    Part #
    43-0006
    Equivalent to OEM: 12037-006 1J7-12169-51-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  5. Valve shim 29mm diameter 2.30mm
    Part #
    43-0007
    Equivalent to OEM: 12037-007 1J7-12169-61-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  6. Valve shim 29mm diameter 2.35mm
    Part #
    43-0008
    Equivalent to OEM: 12037-008 1J7-12169-71-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  7. Valve shim 29mm diameter 2.40mm
    Part #
    43-0009
    Equivalent to OEM: 12037-009 1J7-12169-81-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  8. Valve shim 29mm diameter 2.45mm
    Part #
    43-0010
    Equivalent to OEM: 12037-010 1J7-12169-91-00 -SOLD INDIVIDUALLY- Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  9. Valve shim 29mm diameter 2.50mm
    Part #
    43-0011
    Equivalent to OEM: 12037-011 1J7-12169-A1-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  10. Valve shim 29mm diameter 2.55mm
    Part #
    43-0012
    Equivalent to OEM: 12037-012 1J7-12169-E1-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  11. Valve shim 29mm diameter 2.60mm
    Part #
    43-0013
    Equivalent to OEM: 12037-013 1J7-12169-F1-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  12. Valve shim 29mm diameter 2.65mm
    Part #
    43-0014
    Equivalent to OEM: 12037-014 1J7-12169-G1-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  13. Valve shim 29mm diameter 2.70mm
    Part #
    43-0015
    Equivalent to OEM: 12037-015 1J7-12169-H1-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  14. Valve shim 29mm diameter 2.75mm
    Part #
    43-0016
    Equivalent to OEM: 12037-016 1J7-12169-J1-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  15. Valve shim 29mm diameter 2.80mm
    Part #
    43-0017
    Equivalent to OEM: 12037-017 1J7-12169-K1-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  16. Valve shim 29mm diameter 2.85mm
    Part #
    43-0018
    Equivalent to OEM: 12037-018 1J7-12169-L1-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  17. Valve shim 29mm diameter 2.90mm
    Part #
    43-0019
    Equivalent to OEM: 12037-019 1J7-12169-M1-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  18. Valve shim 29mm diameter 2.95mm
    Part #
    43-0020
    Equivalent to OEM: 12037-020 1J7-12169-N1-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  19. Valve shim 29mm diameter 2.10mm
    Part #
    43-0003
    Equivalent to OEM: 12037-003 1J7-12169-21-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  20. Valve shim 29mm diameter 2.05mm
    Part #
    43-0002
    Equivalent to OEM: 12037-002 1J7-12169-11-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100 View Technical Documentation 
  21. Valve Shim Changing Tool
    Part #
    TU15-0464
    Valve Shim Changing Tool - Fits Yamaha XJ650/750 XS750/850/1100 
  22. Valve shim 29mm diameter 3.10mm
    Part #
    KL13-7657-1
    Equivalent to OEM: 12037-023 1J7-12169-U1-00 -SOLD INDIVIDUALLY- Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  23. Valve shim 29mm diameter 3.05mm
    Part #
    KL13-7656-1
    Equivalent to OEM: 12037-022 1J7-12169-T1-00 -SOLD INDIVIDUALLY Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100View Technical Documentation 
  24. Valve Exhaust FJ 25mm
    Part #
    KI80-8121
    Valve Exhaust - Yamaha FJ1100 1984-96 FJ1200 1984-96 
  25. Valve Intake FJ 29mm
    Part #
    KI80-8120
    Valve Intake - Yamaha FJ1100 1984-96 FJ1200 1984-96 
  26. Valve Guide Intake/Exhaust Std FJ
    Part #
    KI80-4172
    Valve Guide Intake/Exhaust Standard - Yamaha FJ1100 FJ1200 
  27. 32pc. Feeler Gauge Set
    Part #
    35-1769
    Feeler Gauge Set - Metric/Inch Feeler Gauge Set for setting valve and contact point clearances. 32pc. Set (marked in metric and inch sizes).0.03mm. - (.001") 0.04mm. - (.0015") 0.05mm. - (.002") 0.06mm. - (.0025")0.07mm. - (.0028") 0.08mm. - (.003") 0.09mm. - (.0035") 0.10mm. - (.004")0.13mm. - (... 
  28. 9pc. Feeler Gauge Set
    Part #
    35-1766
    Feeler Gauge Set- Metric Feeler Gauge Set for setting valve clearances.9 pc. Set (marked in metric sizes only). 0.04mm. - (.0015")0.05mm. - (.002")0.06mm. - (.0025")0.07mm. - (.0028")0.08mm. - (.003")0.10mm. - (.004")0.15mm. - (.006")0.20mm. - (.008")0.30mm. - (.012") 
  29. Feeler Gauges .002 .003 inch (1)
    Part #
    TU15-8052-1
    Tappet Feeler Gauges - .002 - .003 inch - Individual Allows accurate tappet adjustments Angled blade for easy access to tappets Makes valve adjustments quick and easy Made in the U.S.A. 
  30. Feeler Gauges .004 .005 inch (1)
    Part #
    TU15-8053-1
    Tappet Feeler Gauges - .004 - .005 inch - Individual Allows accurate tappet adjustments Angled blade for easy access to tappets Makes valve adjustments quick and easy Made in the U.S.A. 
  31. Valve shim 29mm diameter 2.00mm
    Part #
    43-0001
    Equivalent to OEM: 12037-001 1J7-12169-01-00 -SOLD INDIVIDUALLY- Hardened valve shim - they are also available as a shop kit. Fits Kawasaki Z1 KZ900 KZ1000 KZ1100 KL600 KL650 KLX650 KZ1300 ZN1300 Yamaha xs400 xj550 fj600 fz600yx600 xj650 xj700 xj750 xs750 xs850 xj900 xj1100 xs1100 View Technical Documentation 
  32. Valve Collets (keepers) - Pair
    Part #
    01-9071
    Valve Collets (keepers) - Pair Equivalent to OEM: 341-12118-00 Fits: SR500 1978-1981 XS1 XS1B XS2 TX650 XS650 1970-1983 TX750 1973-1974 
  33. Valve, Exhaust, Stainless - XS650, Standard
    Part #
    01-9063
    Kibblewhite Valve, Exhaust, Stainless - 1975-1983 Yamaha XS650, Standard. All KPMI® Black Diamond™ Stainless steel valves are impregnated by a special German process to a depth of .002, with a surface build up of .0002. This Black Diamond process improves wear properties, reduces friction, and provides resis... 
  34. Valve, Intake, Stainless - XS650, Standard
    Part #
    01-9060
    Kibblewhite Valve, Intake, Stainless - 1975 - 1983 Yamaha XS650, Standard All KPMI® Black Diamond™ Stainless steel valves are impregnated by a special German process to a depth of .002, with a surface build up of .0002. This Black Diamond process improves wear properties, reduces friction, and provides resis... 
  35. Valve Guide, Intake, Bronze - XS650, +0.001 oversize
    Part #
    01-9055
    Superior Kibblewhite Valve Guide, Intake, Bronze - Yamaha 1975-1983 XS650, +0.001 oversize Kibblewhite uses copper based C63000 nickel-aluminum bronze as the material to make these bronze valve guides because of its ideal characteristics for the application. The 5% nickel content provides superior resistance to wear,... 
  36. Valve Guide, Intake, Bronze - XS650, Standard
    Part #
    01-9054
    Superior Kibblewhite Valve Guide, Intake, Bronze - 1975-1983 Yamha XS650, Standard. Kibblewhite uses copper based C63000 nickel-aluminum bronze as the material to make these bronze valve guides because of its ideal characteristics for the application. The 5% nickel content provides superior resistance to wear, and the... 
  37. Valve Guide, Exhaust, Bronze - XS650, +0.001 oversize
    Part #
    01-9051
    Superior Kibblewhite Valve Guide, Exhaust, Bronze - 1975-1983 Yamaha XS650, +0.001 oversize. Kibblewhite uses copper based C63000 nickel-aluminum bronze as the material to make the bronze valve guides because of its ideal characteristics for the application. The 5% nickel content provides superior resistance to wear,... 
  38. Feeler Gauges .006 .008 inch (1)
    Part #
    TU15-8054-1
    Tappet Feeler Gauges - .006 - .008 inch - Individual Allows accurate tappet adjustments Angled blade for easy access to tappets Makes valve adjustments quick and easy Made in the U.S.A. 
  39. Valve Stem Seals
    Part #
    01-0114
    Valve Stem Seals (Sold each) Made in Japan OEM Ref.# 341-12119-00/02Fits: All 650's 1970-84 Also fits: SR500 78-81, SR500 82-88, XT500 88, XT500 76-81, TT500 76-81, XV750 82, XV920 82-83, XV1000 83, XV750 81-83, XV1000 84-85, XV920 81-82, XV1000 82, XV920 83 
  40. Premium Valve Stem Seals (Pk/4)
    Part #
    01-0115
    Premium Valve Stem Seals. Use these with Our New #05-0025 XS Performance Cam(Also Web Cams) and matching XS Performance Valve Spring Sets.Seals are 0.85mm. shorter than our #01-0114 stem seals and this provides additional seal to valve cap clearance needed when using higher lift cams. 
  41. Valve Guide, Exhaust, Bronze - XS650, Standard
    Part #
    01-9050
    Superior Kibblewhite Valve Guide, Exhaust, Bronze - 1975-1983 Yamaha XS650, Standard. Kibblewhite uses copper based C63000 nickel-aluminum bronze as the material to make the bronze valve guides because of its ideal characteristics for the application. The 5% nickel content provides superior resistance to wear, and the... 
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