The Four Seasons DA6 Reman Compressor W/o Clutch HR6 (part number 57256) is a direct-fit replacement for 1983-1991 Buick, Chevrolet, GMC, and Oldsmobile vehicles with 3.3L, 2.8L, and 3.8L engines.
Features:
- Remanufactured compressors are 100 percent tested to ensure compressor function and noise level meets or exceeds OE specifications
- Remanufactured compressors come pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
- Remanufactured compressors are individually vacuum and pressure tested to ensure no leaks
- Remanufactured compressors come with the R12/R134A/1234yf required O-rings /sealing washers to install the compressor
Specifications:
| Mounting Style | Type III (Metric Threads) |
| Model | HR6, DA6 |
| New or Reman | Remanufactured |
| O-Ring A Number/Desc | 24615 / O-Ring |
| O-Ring A Quantity | 2 |
| Switch / Sensor Desc | High Pressure |
Fits: 1983-1991 Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models including Century, Electra, LeSabre, Park Avenue, Reatta, Regal, Riviera, Skylark and more - 3.3L, 2.8L, and 3.8L engines. Confirm your year, make, model, and engine before ordering.
Fitment Notes: w/ HR6 Compressor
Interchanges With: Balkamp 251181, MasterPro 57256, Compressor Works DW57256, Mapco 33395, NAPA Temp 251198, NAPA Temp A6012, General Motors 1131806, ACDelco 152586 and 5 more
WARNING: This product contains a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.
