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AP MER40148 48" Excess Flow Propane Pigtail Hose POL to Inverted Flare

Manufacturer

AP

<h3>About AP Products</h3><p><strong>AP Products</strong> has been a trusted name in the recreational vehicle industry for over three decades. <a href="/2843-ap">AP Products</a> was established in the early 1990s with the modest goal of supplying packaged hardware to the RV market — and has since grown into one of the most comprehensive sources for RV replacement parts and accessories available. Today, the brand serves everyone from weekend campers to full-time RV enthusiasts, as well as the manufacturers who build their rigs.</p><p>What sets AP Products apart is its deep focus on the RV segment. Unlike general automotive parts suppliers, AP Products designs and sources components specifically engineered to meet the unique demands of motorhomes, travel trailers, and fifth wheels. Whether a component needs to withstand road vibration, outdoor weathering, or the repeated use of a full-time lifestyle on wheels, AP Products builds its catalog with those realities in mind.</p><h3>A Broad Catalog Built for RV Owners</h3><p>The AP Products lineup spans a remarkable range of categories. RV doors are among the brand's flagship offerings — replacement entry doors and door components engineered to fit a wide variety of RV makes and models. Complementing these are <a href="/200430-foam-weatherseal-tape-ap-2843">foam and weatherseal tapes</a>, which play a critical role in keeping an RV's interior protected from moisture, drafts, and road debris. Proper sealing is one of the most overlooked aspects of RV maintenance, and AP Products offers purpose-built solutions to address it.</p><p>Security is another area where AP Products delivers. Their lock boxes provide RV owners with a reliable way to secure valuables or provide keyless entry access — an increasingly important feature for travelers. Rounding out the hardware side of their catalog, AP Products also offers a variety of <a href="/2843-ap-door-latches-200339">door latches</a> suited for RV interior and exterior applications, ensuring that cabinets, compartments, and entry points stay securely closed while in transit.</p><h3>Why RV Owners and Manufacturers Trust AP Products</h3><p>Beyond individual parts, AP Products carries adhesives and sealants, lighting, electrical components, extrusions, running gear and brake accessories, and a wide selection of slide-out parts and seals. This breadth makes AP Products a one-stop resource for RV service shops and DIY owners alike. The brand's parts are designed for straightforward installation, reducing downtime and getting rigs back on the road faster.</p><p>Whether you're replacing a worn entry door seal before a cross-country trip or sourcing a latch for a storage compartment, AP Products offers dependable, application-specific solutions built with the RV lifestyle in mind.</p>

Part Number

MER40148
09/12/2036 3:51 PM
Sale Price

$17.84

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The AP MER40148 is a 48-inch high-pressure propane pigtail hose designed for connecting RV and trailer propane cylinders to regulators. This versatile propane hose assembly features a 1/4-inch inside diameter thermoplastic construction with durable brass fittings for reliable, long-lasting performance.

Key Features:

  • 48-inch length provides flexible installation options
  • Excess flow male POL (Prest-O-Lite) connection with 7/8-inch nut on cylinder end
  • 1/4-inch male inverted flare connection on regulator end
  • Integrated thermal protection for enhanced safety
  • 0.9 gallon per minute flow capacity
  • Thermoplastic hose with brass fittings for durability

This pigtail assembly includes built-in excess flow protection to automatically shut off gas flow in case of a leak or hose damage, while the thermal protection feature provides an additional safety layer by shutting off gas supply in extreme heat conditions. Ideal for RV, trailer, and recreational propane system installations.

Quick & easy.

when I get stuff from ebay it never fits but I am hoping this works on my 1995 f250 7.3 l diesel.

Thank you!

quick and easy.

great price. here's to hoping for fast shipping.

quick comment about your overall experience.

Great prices on quality replacement parts

Cheap. exactly what I was looking for.

I was apprehensiveness at first to make a major purchase with Autoplicity due to their extremely low price and lack of reviews. I decided to take the chance and I am very glad I did. I made my order on a Monday morning at 0900 eastern time and my product arrived on Wednesday at 3pm. The item was exactly as described and the most astonishing part is that my purchase was released from the factory less than 45 days ago. I was expecting a model that had been sitting on a shelf for the last year and needed to be updated. That was not the case. I will definitely order from Autoplicity again in the future.

Very easy to navigate website. I recived my order quick and it was also the cheapest online.

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