Help your truck's air conditioning keep up on long hauls with the Spectra Premium ac condenser, part number 7-9117. It is a direct-fit replacement for many trucks, among them the 1995-2007 Mack LE, the 1985-1992 Kenworth W900 and the 2008-2013 Mack LEU. See the Buyer's Guide tab for the full list and engine-specific details.
The condenser is the heat exchanger in the A/C loop. It takes hot, high-pressure refrigerant from the compressor and sheds that heat to the air passing through its core, which turns the refrigerant into a liquid before it moves on through the system.
- Reverse-engineered fit: Spectra Premium reverse engineers its A/C condensers so they fit properly at installation.
- OEM construction style: Each unit is built in the same construction style as the original equipment condenser.
- Quality materials: Units are made from high-quality materials.
- Specialty testing: Testing focuses on leak-free performance and on reducing movement and vibration.
Signs this part may need replacing: warm air from the vents, a refrigerant leak or oily residue on the core, or bent or blocked fins. Because these symptoms can have other causes, diagnose the A/C system before you replace parts.
Installation note: Replacing a condenser opens the sealed refrigerant system. The refrigerant must be recovered, the system evacuated, and then recharged to the vehicle's specification. Follow the service information for any related components that should be replaced.
