Part Description
Fits all 1971 thru 1985 Sportster models and 1971 thru 1984 Shovelhead Big Twin
Text excerpt from the catalog:
Unique chrome plated oil gauge adapter which permits mounting an oil pressure gauge on the rear rocker shaft. Now you can install your oil pressure gauge in a place where you can easily read it while riding your bike. Installation takes only a few minutes because the adapter replaces the stock rocker shaft end plug.