These are as close to original as you can get without stealing one from a factory museum bike

Wiring Configuration:

Includes 4 "shim" washers to fine-tune fitment for your setup

No more adjusting a primary chain

High-Performance Mineral Primary Oil for Big Twins - 1 quart Brand_Klock Werks These are as close toFormulated for use in all '84 and newer Big Twin Harley Davidson motorcycles equipped with a wet type diaphragm spring clutch Specifically made for high performance primaries Outstanding film strength provides excellent wear protection and durability Fluid protects against high temperature situations Exceptional extreme pressure additive package Made in the U. S. A.