Painless Performance Weatherproof Electric Fan Relay Kit STBSB2LABK coupled with Samarium cobalt magnets

coupled with Samarium cobalt magnets installed in the trigger wheel

Specialty items for the Shop

2017-2017 BMW M240i xDrive

Don't let it's size fool you

1959-1960 Chevrolet Bel Air

Painless Performance Weatherproof Electric Fan Relay Kit STBSB2LABK coupled with Samarium cobalt magnetsWaterproof Fan Relay This is inexpensive protection for an electric fan and a vehicle's wire harness. Provides constant voltage, protects from voltage and amperage spikes and prevents the fan from back feeding voltage through the vehicle's wire harness. An absolute necessity if adding a dash mounted manual on off switch to your electric fan circuit. Painless Performance is the recognized leader in automotive wiring products. Whether you have a race