a/c receiver drier/accumulator/filter drier-COOLKINGSpec:1. IN: M28 x 1.5 female2. OUT: M28 x 1.5 male3. L: 200mm4. DIA: 89mm5. without service portSuits:13. AUDI (A6 / S6/ RS6 4.2 V8 )OE#:12. 4B3820193