3.5'' x 8'' Male O-Ring3. 5'' x 8'' Male O Ring MALE SWITCH PORT: N A DIAMETER: 3. 5'' OVERALL HEIGHT: 8. 10'' FITTING INLET: 27mm Male O Ring FITTING OUTLET: 27mm Male O Ring Can be installed on the following vehicles: CHEVROLET S10 GMC S15 ISUZU Hombre R12 and R134a Compatible Specifications Product Condition: New 100% brand new and high quality. The product is the same size as the original part, and replacement is simple. One year warranty, shipped within 1 2 days and