Kibblewhite KPM-20-2330C Cast Iron Standard Exhaust Valve Guide for Harley-Davidson Sportster 57-Early 83 w/Standard Outside Diameter Guide Genuine inserts for Leatt 3DF

Genuine inserts for Leatt 3DF back protectors that use 3DF technology

-24 screws

• 1936-58 FL models require 620-789 third gear (OEM 35306-59)

• Optional Accessories: Black or chrome 1” clamp handlebar LED mounts sold separately

Kibblewhite KPM-20-2330C Cast Iron Standard Exhaust Valve Guide for Harley-Davidson Sportster 57-Early 83 w/Standard Outside Diameter Guide Genuine inserts for Leatt 3DFCast 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. 5650" (Std.) A: 0. 470"