Perma-Cool Electric Fan Thermostat Switch Screw-in 185 Degree F Tongue Jacks when the company introduced the

when the company introduced the first exhaust brake for the burgeoning diesel pick-up truck market

The dual activation cooling fan relay kit by Painless Performance is exactly what you need

Built for the most demanding environments and for all forms of racing

This kit comes with both alternator connectors pre-installed

Identified By 45+ Hand wheel

Perma-Cool Electric Fan Thermostat Switch Screw-in 185 Degree F Tongue Jacks when the company introduced theProduct Description: Temperature Switch 185 Degree On 165 Degree Off 1 2 in NPT Sold Individually Using the knowledge gained from years of motorsports involvement, Perma Cool has developed an extensive, high quality product line. Along with its race proven oil and Transmission coolers, Perma Cool offers electric and mechanical fans, oil adapters and filter mounts, complete filtering systems, specialty coolers and much more.