Thetford Ball Valve Kit Switches The KING Extend Pro boosts

The KING Extend Pro boosts voice and data signals for better coverage

Easy to install – single unit

Includes: (1) Switch Low Pressure Sensor Warning Buzzer for use on many Holiday Rambler

The polished steel ball is durable and has a 1-1/4 inch size for optimal towing

Includes: One (1) Slideout Cable Repair Kit for use on many Holiday Rambler

Thetford Ball Valve Kit Switches The KING Extend Pro boostsEasily replace your damaged or outdated toilet water valve with the Thetford Ball Valve Kit. Designed for use with Aqua Magic IV Permanent Toilets, this kit includes a water valve, flange seal, and screws for a quick and hassle free installation.