Dynosty Weatherproof Relay + Fuse Kit


Some items may ship from the manufacturer. Contact us to verify stock before ordering.



Each kit includes the sealed relay and connector, fuse holder, and all pins needed. These are 12v/40amp units. If you’re wiring in an aftermarket fuel pump, radiator fan etc, this is an easy and effective solution to your OEM wiring.

Note: Fuse is not included.

The pins for each connector are pull to seat. Wire must pass through the connector and then be stripped/crimped & pulled back down to seat. If you crimp the pin on a wire prior to passing it through the connector, it will not fit.

14-16 gauge pins to be used with fuse holder, as well as positions 3 & 5 on the relay.

18-20 gauge pins to be used for positions 1 & 2 on the relay.




Please contact us for international shipping.