Propane/Gas

RV propane and gas system parts here cover the tank-to-appliance path: an LP gas regulator with a hose barb outlet, a Flame King two-stage auto-changeover regulator with a cover, bracket, and pigtail hose, brass gas quick-connect fittings, a brass gas T-fitting, a brass gas ball valve, gas hoses, and two propane tank holders, sized for standard RV and camper gas systems.

Match new fittings to the 11mm hose barb size already on your gas line, and use a single-stage or two-stage regulator depending on whether your appliances need constant pressure. Orders ship from Upland, California, and eligible orders qualify for free standard shipping within the contiguous US.

RV propane guides: RV Propane Changeover Regulators · RV Propane Quick Connect Fitting Guide for Outdoor Camp Cooking · RV Gas T-Fitting Guide for LPG Propane Line Connections · RV Propane Tank Holder Guide for Safer Camper Travel

Do I need a two-stage propane regulator in my RV?

Yes for most RVs: a two-stage regulator keeps appliance pressure steady as the tank empties. An auto-changeover model switches to the full tank for you. See RV propane changeover regulators compared.

How do I check my RV propane system for leaks?

Brush soapy water on every fitting with the tank open and look for bubbles, and keep a working propane detector inside the RV. Never use a flame to test for leaks.

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19 products
  • Ignik Gas Growler 5.0 Deluxe refillable propane tank in case Ignik Gas Growler 5.0 Deluxe refillable propane tank in case
    Ignik

    Ignik Gas Growler 5.0 Deluxe Refillable Propane Tank Kit

    $151.95
    $151.95
    $159.95

    or 4 interest-free payments of $37.99 with Shop Pay

  • Black Series OEM propane tank holder set of two 2 Propane Tank Holders – product video
    Black Series

    2 Propane Tank Holders

    $130.00
    $130.00

    or 4 interest-free payments of $32.50 with Shop Pay

  • LP gas regulator single stage tank mount brass LP Gas Regulator – Single-Stage Tank-Mount with Hose Barb Outlet – product video
    RV Parts Giant

    LP Gas Regulator – Single-Stage Tank-Mount with Hose Barb Outlet

    $19.99
    $19.99
  • Black Series C-D propane compartment assembly steel Black Series C-D propane compartment assembly steel - view 2
    Black Series

    C-D propane compartment/Cane

    $750.00
    $750.00

    or 4 interest-free payments of $187.50 with Shop Pay

  • Black Series OEM propane line HQ Series Black Series OEM propane line HQ Series - view 2
    Black Series

    propane line

    $13.00
    $13.00
  • Solid brass tee fitting with female threads Brass Tee Fitting, Female Thread – Gas Line Splitter – product video
    RV Parts Giant

    Brass Tee Fitting, Female Thread – Gas Line Splitter

    $9.99
    $9.99
  • Brass gas ball valve half inch quarter turn shutoff Brass gas ball valve half inch quarter turn shutoff - view 2
    RV Parts Giant

    Brass Gas Ball Valve 1/2" | Barbed Quarter-Turn Propane Shut-Off Valve

    $9.99
    $9.99