Kibblewhite KPM-20-4321C Cast Iron 0.001" Oversize Intake/Exhaust Valve Guide for Harley-Davidson Big Twin 84-04/Sportster 86-03 w/+.001" Outside Diameter
Kibblewhite KPM-20-4321C Cast Iron 0.001" Oversize Intake/Exhaust Valve Guide for Harley-Davidson Big Twin 84-04/Sportster 86-03 w/+.001" Outside Diameter
Cast 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: Intake/ Exhaust
Outside Dia, (G): 0.5630"(+0.001")
A: 0.375"
B: 0.375"
C: 1.700"
D: 2.025"
E: ---
F: 0.3095"
Description
Cast 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: Intake/ Exhaust
Outside Dia, (G): 0.5630"(+0.001")
A: 0.375"
B: 0.375"
C: 1.700"
D: 2.025"
E: ---
F: 0.3095"
