Description:
Product Details Features and Benefits: 7/16-20 female conversion adapter for Champion and 3M For GM, Chrysler and Jeep PFI Systems Use with OTC 7211 100 PSI fuel injection gauge assembly Use with OTC 7448 Canister type fuel injector cleaner Adapts to any existing set of Champion or 3M access fittings Fuel Injection Adapter. 7/16 x 20 for GMC and Chrysler.
