Valve Spring Collars & Retainers for Knucklehead 650 These are just the right

These are just the right size to add a subtle yet noticeable splash of chrome to your trunk lid

direct replacement for the stock tips to maintain your full factory exhaust

DO NOT PURCHASE IF YOU DO NOT HAV AN MSD DIGITAL IGNITON LIKE AL7

BILLET SINGLE AND TWIN PICKUP DISTRIBUTORS AND SUPERCHIPS FOR EFI

All internal hub parts and seals are included

Valve Spring Collars & Retainers for Knucklehead 650 These are just the rightValve spring retainers BT36 84 steel Stock replacement lower collars and upper retainers for 1936 thru 1947 OHV Big Twin, also known as Knucklehead. Original Equipment Manufacturer's Part Number: 18221 36 HS Number: 8714109090