Product Parameters Oil Type: PAG 46; Pulley Grooves: 2 Internal Oil Content: 130ml Compressor Type: SD7H15HD; Pulley Diameter (mm):132 Tips The oil content of itself can already meet the normal operation of the ac compressor. If the oil is added to the load, it will cause the compressor to vibrate or be damaged. Fitment 1986-1989 For Hyundai Excel 1.5L;1985-1986 For Jeep Wagoneer 2.5L;1987-1990 For Jeep Wrangler 4.2L;1997-1998 For Mack CH 10.0L;1989-1991 For Mack CH 11.0L;1989-2001 For Mack CH 11.9L; 1993-1999 For Mack CL 14.6L;2001-2001 For Mack CL 15.0L;1991-1999 For Mack CL 16.4L;2004-2006 For Mack LE 11.9L;2005-2006 For Mack LE 8.3L;1989-2006 For Mack MR 11.9L;1982-1985 For Mazda 626 2.0L;1987 For Mercury Tracer 1.6L ;1995 For Peterbilt 379 10.3L;1995 For Peterbilt 379 10.8L;1995 For Peterbilt 379 12.7L;1995 For Peterbilt 379 14.0L;1995 For Peterbilt 379 14.6L;1985 For Volvo 745 2.3L;1985 For Volvo 745 2.4L;1991-1995 For Volvo 940 2.3L;1994-1994 For Volvo 960 2.9L Pipeline Assembly Failure The pipeline equipment is not installed and fixed, and the air conditioner compressor swings for a long time, which causes looseness and air leakage Not Cool Enough If the ac compressor with clutch is of poor quality or does not work, it is easy to cause the car to be stuffy and affect the driving experience Cooling Time Is Too Long The air conditioning compressor is used for too long, and organic carbon is generated, which causes pipeline blockage or desiccant bottle failure High Fuel Consumption When your ac compressor pump has high fuel consumption, it proves that there is a problem, you can consider replacing it