Suburban's magnesium anode rod is perfect for use in RV water heaters. The anode rod absorbs the corrosive effects of hot water to extend the life of your water heater's tank. Remember to replace worn anodes to insure consistent protection. We recommend that you keep a spare on hand.

Permatex Counterman's Choice Dielectric Grease provides a moisture-proof barrier that lubricates and protects electrical equipment from salt, dirt and corrosion with high dielectric strength. The convenient single-use pouches feature an exclusive "Easy Squeeze Spout" with a tapered channel to provid...