Standard Exhaust Valve Guide. Fits Big Twin 1980-1984. Standard Outside Diameter KKC-2310-0855 # CM-2268-10 - New Chrome

# CM-2268-10 - New Chrome Colony Machine Fender Strut Bolts

909-Twins feature a unique scalloped & smooth rolled outer tip that is matched with a scalloped inner tip

Big bore engines are all about the flow

gloss black levers are excellent OEM replacements

Standard Exhaust Valve Guide. Fits Big Twin 1980-1984. Standard Outside Diameter KKC-2310-0855 # CM-2268-10 - New ChromeCast 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. * OD = 0. 6250" Std size * ID = 0. 3745" * Replaces OEM # 18109 81 Matching