Iconic Fabrication FJ Transmission Cooler Kits

These CNC pressbroke .125" thick 5052 aluminum brackets are designed to make transmission cooler installs a breeze for all automatic transmission FJ Cruisers. These fit the Hayden 678, Hayden 698, and Derale 13613 transmission coolers. The Hayden coolers are identical in size but the 698 is equipped with an internal temperature bypass which helps the fluid get up to operating temperature faster, recommended for colder climates. Reduce wear on the transmission by keeping temperatures cooler!
My Installation Instructions Link

Read more about the Hayden cooler bypass technology here:

Hayden Bypass Technology



Included with the "Bracket Only" option:

• Bracket
• All required fasteners

Included with the "Hayden 678 Kit" option:

• Bracket
• All required fasteners
• Hayden 678 (non-bypass) cooler
• Additional length of 3/8" transmission hose to complete install
• Edge trim guard
• (4) hose clamps

Included with the "Hayden 698 Kit" option:

• Bracket
• All required fasteners
• Hayden 698 (bypass) cooler
• Additional length of 3/8" transmission hose to complete install
• Edge trim guard
• (4) hose clamps

If you purchase a kit option all you need to complete the install is a quart of your favorite automatic transmission fluid. I recommend Toyota WS ATF or Valvoline Maxlife.

Unfortunately I'm not offering a Derale specific kit at this time.