The original High Volume oil pump for Twin Cam Harley engines
Includes grip set (OEM 56392-77 & 56395-81)
Another key feature is that this is the only muffler adjustment system that fits securely in the H-D rubber muffler isolator mount
Latest evolution of Gran turismo: long lasting riding pleasure with sporty DNA
dry and comfortable during your ride
Kibblewhite KPM-20-2034C Cast Iron 0.004" Oversize Exhaust Valve Guide for Harley-Davidson Big Twin 48-79 w/+.004" Outside Diameter The original High Volume oilCast Iron: After chemically separating several samples of cast iron material , analysis and evaluating the test data, we decided to have our own specification of cast iron made exclusively , us. We specify elements such as carbon, silicon, manganese, nickel, chromium, copper and sulfur to produce a highly pearlitic structure with dense fine grains , excellent wear resistance. Specs Quantity: 1 Type: Exhaust Outside Dia, (G): 0. 5690" (+0. 004") A: 0.