For 1987-1989 GMC R2500 Suburban Alternator Adapter Plug AC Delco 63798WRGP 1988

For 1970 International 1300D Alternator Adapter Plug AC Delco 42152YPDD

For 1988 GMC R2500 Alternator Adapter Plug AC Delco 17525HX Professional -- New

AC Delco 56CP78N Alternator Adapter Plug Fits 1979-1986 GMC G2500 Gold -- New

For 1999 GMC Sierra 2500 Alternator Adapter Plug AC Delco 69851SHGN Gold -- New

For 1988 Buick Reatta Alternator Adapter Plug AC Delco 67123JYWY Gold -- New

For 1988 Pontiac Optima Alternator Adapter Plug AC Delco 75481NMYM Gold -- New