LP accessories support your RV's propane system with everything from hoses and fittings to tank gauges and protective covers. Your propane system powers the furnace, water heater, refrigerator, cooktop, and sometimes the generator—keeping these components maintained ensures reliable operation. We carry the hardware, gauges, tools, and protective equipment that make working with your LP system safer and easier.

What to Know Before You Buy

• LP hoses and fittings use left-hand threads (reverse of normal) as a safety feature—don't force right-hand fittings onto LP connections.
• Tank level gauges provide at-a-glance monitoring; inline gauges install between the tank and regulator for permanent monitoring.
• Leak detector solution (or soapy water) should be used to test connections any time you disconnect and reconnect LP fittings.
• Always use approved LP-rated components—automotive or plumbing fittings are not designed for propane pressures and connections.

Questions about your propane system or need help identifying a fitting or hose you're trying to match? Contact us with photos or descriptions.

Free shipping on most orders $99+ (US lower 48). Expert support and 90-day returns.