New Dual Electric Fan Upgrade Wiring Harness For 1999–2006 ECU Control US

You can use this harness to pin your electric fan upgrade directly through the ECU and let it control the fans (ECU does need flashed).

The harness is setup to control your dual fan combo and comes wired with 05+ GM truck plugs.

With this harness, you don't have to worry about triggering your fans or using those horrible probe thermostats that never work properly.

This is a must when upgrading your truck to electric fans.

Features:

Brand New!

Top Quality!

Fast Shipping!

100% Factory Tested!

Warranty:

If our product does not work properly for you and you want to exchange another one or get a refund, please confirm with our customer service first and list the product detailed problems.

We keep our promises that we will provide you with the best solution within 24 hours.

Package Included

1 Pcs Dual Electric Fan Upgrade Wiring Harness

Please Note:

Communication is the best way to solve the problem. If you have any problems after purchasing, please contact us in time, before opening return or case.