Barker Mfg 30844 4-Wheeler Tote Tank 42 Gallon RV Waste Water Portable Holding Tank

Barker Mfg

<h3>About Barker Manufacturing</h3><p><strong>Barker Manufacturing Company</strong> has been a cornerstone of the RV industry since 1953. Founded in Battle Creek, Michigan, this family-owned, locally-operated company has spent over seven decades engineering recreational vehicle equipment with one guiding principle: build it right, and build it to last. As the official tagline on their website puts it, Barker makes <em>&quot;Recreational Vehicle Equipment Designed By Fellow RVers&quot;</em> — a philosophy that shows in every product they produce.</p><p>From its origins as a small Midwest manufacturer, Barker has grown into one of the RV market's most recognized and trusted American suppliers. The company's engineers bring deep hands-on knowledge to each product line, resulting in parts that RV owners rely on trip after trip. Backed by strong warranties and responsive customer service, Barker has weathered industry shifts and technological change while maintaining its reputation for reliability, durability, and practical innovation.</p><h3>Core Product Lines</h3><p>Barker's product catalog centers on the systems that keep an RV running smoothly on and off the road. Their flagship <a href="/7247-barker-mfg-water-waste-tanks-201157">water and waste tanks</a> — the iconic Tote-Along portable holding tanks — are available in a range of sizes from 5 to 42 gallons in both 2-wheel and 4-wheel pneumatic designs, making waste management at any campsite straightforward and sanitary. Complementing these tanks is a full suite of RV plumbing parts and accessories, including auto drains, drain valves, fresh water fill kits, and push-in drain caps designed for easy, tool-free maintenance.</p><p>For RV leveling and stability, Barker's line of <a href="/7247-barker-mfg-jack-14315">power jacks</a> — including the VIP 3000, VIP 3500, and Hi-Power 3500 models — are 12-volt electric tongue jacks engineered to deliver the features RV owners need at competitive price points. These jacks reflect the same commitment to quality found across the entire Barker catalog.</p><p>Barker also produces <a href="/201136-ventilation-parts-accessories-barker-mfg-7247">ventilation parts and accessories</a> such as their VentStik roof vent knobs and refrigerator and roof vent covers, keeping airflow and comfort top of mind inside the coach. Rounding out their electrical offerings, Barker supplies <a href="/7247-barker-mfg-fuse-2676">fuse holders</a> designed to integrate cleanly with RV electrical systems.</p><h3>Why Choose Barker Mfg?</h3><ul style="list-style:disc"><li><strong>Made in the USA</strong> — All Barker products are designed, manufactured, and shipped from Battle Creek, Michigan.</li><li><strong>Family-owned heritage</strong> — Over 70 years of continuous family ownership means consistent quality standards and a personal investment in every product.</li><li><strong>RVer-designed</strong> — Products are conceived and refined by people who understand the demands of life on the road.</li><li><strong>Excellent warranties</strong> — Barker stands behind their products with strong warranty support and responsive customer service.</li><li><strong>Broad compatibility</strong> — Barker parts are engineered to fit a wide range of RV makes and models, from travel trailers to fifth wheels and motorhomes.</li></ul>