The Derale 2 Pass 8 inch Series 7000 Power Steering Cooler Kit is a compact tube and fin cooler built with 1/2 inch copper tubing expanded into aluminum cooling fins. Adding a power steering cooler reduces fluid temperature to help extend pump and seal life and improve steering performance under load. The two-pass core uses 11/32 inch hose barb inlets and extruded plastic fin guards, and the kit comes with mounting brackets, a hardware kit, and hose for installation.
Specifications:
- Style: Tube and fin, Series 7000
- Passes: 2
- Construction: Copper tube with aluminum fins, extruded plastic fin guards
- Inlets: 11/32" hose barb
- BTU rating: 3,500 BTU/hr
- Fluid capacity: 1 oz
- Overall dimensions (W x H x D): 8-1/8" x 2-1/2" x 3/4"
- Mounting: 5-1/4"
- Includes: Mount brackets, hardware kit, and 4 ft of 11/32" hose
- Part number: 13213
FAQ
What is the Derale 13213 kit used for?
It is a power steering fluid cooler kit that lowers fluid temperature to extend pump and seal life and improve steering performance.
What size inlets does it use?
It uses 11/32 inch hose barb inlets and includes 4 feet of matching hose.
What is included?
The kit includes the cooler, mounting brackets, a hardware kit, and hose.
How is it built?
It uses 1/2 inch copper tubing expanded into aluminum cooling fins, with extruded plastic fin guards.

