Guide, C630, EXHAUST +0.002, Norton®, 850, 1973-1977 # 50-0653


8 in stock


  • 50-0653 (+.002″)
  • C630 BRONZE

8 in stock

SKU: 50-0653 Categories: , , Tags: ,


We choose to use the copper based C63000 nickel-aluminum bronze as a material to make our bronze valve guides because of its ideal characteristics for the application. The 5% nickel content provides superior resistance to wear, and the approximately 80 percent copper content delivers outstanding heat conductivity. KPMI® guide profiles are designed to have minimal effect on the airstream while maintaining critical cross sectional thickness in high temperature areas, which promotes high performance and endurance.

KPMI® Guide Sizing Tool Flyer Download Click Here
KPMI® Seal Catalog Download Click Here
Quantity Pkg. of 1
Material C630 Bronze
Type Exhaust
Outside Dia.: (G) 0.6280″ / +0.002″
A 0.525″
B 0.580″
C 0.955″
D 1.420″
E 0.680″
F 0.3105″

Additional information

Weight .02 kg
Dimensions 5 × 3 × 3 cm


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