Kibblewhite Precision 90-9020 Exhaust Valve Guide - Standard

Quantity: Pkg. of 1. Material: C630 Bronze. Type: Exhaust. Outside Dia.: (G): 0.5540in. / Std. A: 0.600in. B: 0.650in. C: 0.980in. D: 1.300in. E: 0.640in. F: 0.3120in. Seal: Seal not required.. We choose to use C63000 nickel bronze as a material to make replacement valve guides because of its ideal characteristics for the application. The 4-5 percent nickel content produces superior resistance to wear, and the approximately 80 percent copper content delivers outstanding heat conductivity. Guides sold each.1983-1984 fits BMW R100 1991 fits BMW R100 1976-1978 fits BMW R100/7 1985-1987 fits BMW R80 1976-1984 fits BMW R80/7 1973-1976 fits BMW R90/6

• We choose to use C63000 nickel bronze as a material to make replacement valve guides because of its ideal characteristics for the application
• The 4-5 percent nickel content produces superior resistance to wear, and the approximately 80 percent copper content delivers outstanding heat conductivity
• Guides sold each