Aluminum A/C Condenser Fits 1987-93 Peterbilt 357 375 377 378 379 L6 Diesel

For 1987-1993 Peterbilt 357 375 377 378 379 L6 Diesel. If you feel not cool enough, it might result from a clogged air-conditioning condenser or disabled cooling fan. A leak in the condenser will also result in a loss of refrigerant.