TEC SHORTBLOCKS K71-22 RELAY KIT

The TEC Shortblocks K71-48 relay kit is a must-have for any racecar. This relay kit allows you to control your car's lighting and fan systems from a single location. This makes setting up and tearing...

This Tec Shortblocks K71-46 relay kit is a great way to add a relay to your shortblock. This relay kit includes a relay and mounting hardware.

The TEC Shortblocks K71-30 relay kit is a must-have for any performance build. This relay kit provides an easy way to add a relay to your shortblock without having to remove the block. The relay kit...

This is a relay kit for the TEC Shortblocks K71-07. This kit includes a relay, mounting hardware, and instructions.

The TEC Shortblocks K71-49 relay kit is a must-have for any performance build. This relay kit includes a TEC Shortblock K71-49 relay and mounting hardware. This relay is designed to handle high...

This is a relay kit for the TEC Shortblocks K71-36. This kit includes a relay, mounting hardware, and instructions.