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Kibblewhite Precision Machining C630 Bronze Oversize Intake Valve Guide - 30-31621

  • Part #:
    187693
  • Manufacturer Part #:
    30-31621

Original Price: $30.99


Closeout Price: $12.39

You Save:
$18.60 (60%)
1 on Hand

Overview of Kibblewhite Precision Machining C630 Bronze Oversize Intake Valve Guide - 30-31621

  • C630 is a blend of copper, nickel, and aluminum
  • The high copper content gives excellent thermal qualities, the nickel makes the guide tough and wear resistant, and the aluminum brings work hardening characteristics
  • This bronze alloy allows for tighter clearances than other materials, creating better valve and seat sealing, as well as superior oil control
  • The expansion qualities of C630 bronze make it especially compatible with aluminum cylinder heads

    Included Items:
    (1) +.001 brass valve guide with o-ring

Specs for Kibblewhite Precision Machining C630 Bronze Oversize Intake Valve Guide - 30-31621

Size Oversize
Type Intake
Type Valve Guide
Units Each
Weight 0.05 lbs

Specs for Kibblewhite Precision Machining C630 Bronze Oversize Intake Valve Guide - 30-31621

Size Oversize
Type Intake
Type Valve Guide
Units Each
Weight 0.05 lbs

Fitment for Kibblewhite Precision Machining C630 Bronze Oversize Intake Valve Guide - 30-31621

See if this part fits your ride

Part 187693 fits the following machines

Honda
  • 2016 Honda CRF450R
  • 2015 Honda CRF450R
  • 2014 Honda CRF450R
  • 2013 Honda CRF450R
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Instructions and Manuals for Kibblewhite Precision Machining C630 Bronze Oversize Intake Valve Guide - 30-31621