Kibblewhite KPMI, exhaust valve guide. Cast iron. +.001″

Description

Kibblewhite KPMI, exhaust valve guide. Cast iron. +.001″

57-83 XL Sportster (NU)

Cast iron offers maximum durability and wear resistance for long distance touring. The standard since the invention of the piston engine. Note: Standard non-oversize dimensions (for reference only) are 0.5650″ O.D. (14.35mm); 0.3085″ I.D. (7.84mm); 1.77″ OAL (44.96mm).