a/c receiver drier/accumulator/filter drier-COOLKINGSpec:1. IN: 1-1/16" -16UNF female2. OUT: 1-1/16" -14UNF male3. L: 225mm4. DIA: 89mm5. with 1/4" service port x 2Suits:5. GM (CADILLAC 87-90)OE#:1. 30919042. 27243553. 15-1451