The Four Seasons New HU6 Compressor (part number 58901) is a direct-fit replacement for 1999-2002 Cadillac, Chevrolet, and GMC vehicles with 8.1L, 4.8L, and 5.3L engines.
Features:
- Validated to deliver performance equivalent to 100,000 miles, helping ensure dependable operation over time
- Pre-charged with 3 ounces of PAG oil and compatible with R134a or R1234yf systems, reducing install time and simplifying the job
- Each compressor is individually vacuum, pressure, and helium mass spectrometer tested to ensure a leak-free system and long-lasting performance
- Manufactured Compressors come with the R12/R134A/1234yf required O-rings /sealing washers to install the compressor
Specifications:
| Mounting Style | Tangent Mount |
| Connector Type | Pin |
| Electronic Control Valve | No |
| Model | HU6 |
| Mounting Hardware Included | No |
| New or Reman | New |
| O-Ring A Number/Desc | 24354 / Sealing Washer |
| O-Ring A Quantity | 2 |
| Pulley Diameter MM | 108 |
| Switch / Sensor Desc | High Pressure |
Fits: 1999-2002 Cadillac, Chevrolet, and GMC models including Escalade, Escalade EXT, Avalanche 1500, Avalanche 2500, C3500HD, Silverado 1500, Silverado 1500 HD, Silverado 2500 and more - 8.1L, 4.8L, and 5.3L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: General Motors 1136623, Spectra Premium 0610031, Compressor Works 620448, Compressor Works 3620448, ACDelco 1522144, Balkamp 275542, Autopart International CWK620448, General Motors 19169352 and 25 more
WARNING: This product contains a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.
