This easy to use cooling fan relay kit includes a labeled wiring harness, 40 amp relay, fuse holder and coolant sensor. Available with 185° on/165° off.
- Relay wiring kits are a must-have when installing an electric fan
- Designed to safely integrate with OEM wiring
- Waterproof 40/50 Amp relay
- Printed wires (for ease of installation)
- 3/8" NPT (National Pipe Thread) stainless steel switch
- Optional switched override capability
- Instructions included
QTY:2 required for dual fan setups.
When using an aftermarket standalone ECU you may use an output for temp control vs using this supplied sensor.