OTC 518542 Schrader Fitting - 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.
Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov