How-To Install the Newer DT90K Aftercooler
- The kit comes with an adapter, o-ring and 2 bolts.
- The adapter will bolt on to the location of the aftercooler.
- The elbow (with a compression fitting) will screw into the adapter.
- The finned, copper line will connect to the elbow.
- The other end of the line will connect to the unloader valve.
Note: This aftercooler typically mounts to the T39 pump on the 30 gallon gas-powered units.
Aug 2, 2021
Recent Posts
-
Air Compressor Pumps 101: Understanding the Heart of Your Machine
If you rely on compressed air for your workshop, automotive garage, or industrial facility, you know …Jul 1, 2026 -
Common Mistakes to Avoid When Repairing Your Air Compressor
Fixing your own air compressor is an excellent way to save money, minimize project downtime, and ext …Jun 25, 2026 -
Ditch the Rust! Manual vs. Automatic Air Compressor Drain Valves
Every time you run your air compressor, physics works against your machine. As air compresses, it he …Jun 18, 2026