--- product_id: 102465123 title: "42s Universal Fuel Pump 5/16 inch Outlet Inlet 2-3.5 P.S.I. 12 Volts 23 gph- 30gph Application for Gasoline Solid Petrol Cars ATVs SUVs RV Truck- 2 Wire Hook UP" brand: "b4b bang 4 buck" price: "FREE" currency: EUR in_stock: false reviews_count: 6 category: "Automotive Parts and Accessories" url: https://www.desertcart.com.cy/products/102465123-42s-universal-fuel-pump-5-16-inch-outlet-inlet-2 store_origin: CY region: Cyprus --- # 42s Universal Fuel Pump 5/16 inch Outlet Inlet 2-3.5 P.S.I. 12 Volts 23 gph- 30gph Application for Gasoline Solid Petrol Cars ATVs SUVs RV Truck- 2 Wire Hook UP **Brand:** b4b bang 4 buck **Price:** FREE **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** 42s Universal Fuel Pump 5/16 inch Outlet Inlet 2-3.5 P.S.I. 12 Volts 23 gph- 30gph Application for Gasoline Solid Petrol Cars ATVs SUVs RV Truck- 2 Wire Hook UP by b4b bang 4 buck - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/102465123-42s-universal-fuel-pump-5-16-inch-outlet-inlet-2) ## Best For - b4b bang 4 buck enthusiasts ## Why This Product - Trusted b4b bang 4 buck brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description FAQ: Why the fuel pump leak? how to avoid that? 1. Please never pull the fuel hose too hard at the outlet of fuel pump. You can warm up the fuel hose or cut off the fuel hose to gently pull put the fuel hose 2. It could be leaking at the oil filter installation place, please kindly use tape to wrap it up tightly Why the fuel pump could not pump? Please kindly check if there is air leaking at the inlet of the fuel pump or at the place of fuel filter. The air pressure difference will not pump oil. So we kindly suggest you to get the fuel pump soaked in the oil for serveral minutes. And use the air dryer to dry the outlet of the fuel pump The motor works but it could not pump, why? It could be blocked inside the fuel pump or at the inlet or outlet of the fuel pump. So please kindly clear out the impuritiesTechnical features: Flows: 30(GPH)at most Currents: 1-2A Voltage: 12V Shut off pressure: 2-3.5 P.S.I. Inlet and Outlet diameter: 5/16 inch. Package Include: Micro external pump * 1 piece mounting hardware *2 pieces Q & A: 1.After installing the fuel pump, the fuel pump did not work, why? Please kindly check if the wires are connected correctly, or no power and not working. and please kindly make sure your fuel without ethanol 2.Brass fitting on outlet side pops out when putting on the fuel line, how to do? Please kindly make sure the brass fitting are twisted tightly 3.If no pressure after installation,how to do? Please make sure there is no any block of the fuel pump and the wires are connected correctly 4.if leaking oil, how to do? Please make sure the fuel pump and fuel line connection part are connected tightly without any leaks ## Features - About this item - External Fuel Pump Running Working: running on 12v, Pressure: 2 - 3.5 PSI; Flows Rate: 28 GPH - Electric Transfer Pump Design: 2 bolt fixing, 2 wires design; Inlet and outlet diameter: 8mm (5/16"), internal regulated must be mounted within 12” fuel tank; Comes with fuel filter, fittings, and mounting hardware - Universal Compatibility: fits for all 12V carbureted trucks, cars, generators, and agricultural equipment; for use with gasoline only, not for fuel injected engines or use on aircraft of any type - Enhanced Function: stronger suction to ensure the fuel feeding of the car more stable; Quiet operation; Eliminates vapor lock and flooding, works well as a fuel transfer pump or booster pump - Easy to fit and connect; Note: If this pump is used in any other water or alcohol liquid, such as E85 standard, ethanol, methanol, race fuel, water or watery liquid may lead to shortened fuel pump life. 12 months warranty for free replacement or refund - ›See more product details ## Images ![42s Universal Fuel Pump 5/16 inch Outlet Inlet 2-3.5 P.S.I. 12 Volts 23 gph- 30gph Application for Gasoline Solid Petrol Cars ATVs SUVs RV Truck- 2 Wire Hook UP - Image 1](https://m.media-amazon.com/images/I/41RRO+oZs3L.jpg) ![42s Universal Fuel Pump 5/16 inch Outlet Inlet 2-3.5 P.S.I. 12 Volts 23 gph- 30gph Application for Gasoline Solid Petrol Cars ATVs SUVs RV Truck- 2 Wire Hook UP - Image 2](https://m.media-amazon.com/images/I/51sF9rZ9GJL.jpg) ![42s Universal Fuel Pump 5/16 inch Outlet Inlet 2-3.5 P.S.I. 12 Volts 23 gph- 30gph Application for Gasoline Solid Petrol Cars ATVs SUVs RV Truck- 2 Wire Hook UP - Image 3](https://m.media-amazon.com/images/I/41q2OjCzhuL.jpg) ![42s Universal Fuel Pump 5/16 inch Outlet Inlet 2-3.5 P.S.I. 12 Volts 23 gph- 30gph Application for Gasoline Solid Petrol Cars ATVs SUVs RV Truck- 2 Wire Hook UP - Image 4](https://m.media-amazon.com/images/I/41U0zmGPUVL.jpg) ![42s Universal Fuel Pump 5/16 inch Outlet Inlet 2-3.5 P.S.I. 12 Volts 23 gph- 30gph Application for Gasoline Solid Petrol Cars ATVs SUVs RV Truck- 2 Wire Hook UP - Image 5](https://m.media-amazon.com/images/I/41qhf5PShTL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good *by A***R on Reviewed in the United States on July 17, 2019* Very good item I really like it. ### ⭐⭐⭐⭐⭐ Cost effective little pump *by T***N on Reviewed in the United States on May 28, 2020* So far so good. Only used for a short time but seems to be working fine. ### ⭐ July 1, 2019 So Far, Doing The Intended job... **UPDATE Sept 2019** after 2 months in use. *by H***A on Reviewed in the United States on July 9, 2019* July 1, 2019 FIVE STAR RATING.. Has been performing GOOD for 500 miles now, on an 1983 Honda Magna. But took some work on a location to mount it. If anything happens in the future, I'll keep or change. The STAR rating.---------- **UPDATE** Sept 2019: PUMP Quit on me @ 1732 MILES of riding, STAR RATING CHANGE TO ( 1 ) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.cy/products/102465123-42s-universal-fuel-pump-5-16-inch-outlet-inlet-2](https://www.desertcart.com.cy/products/102465123-42s-universal-fuel-pump-5-16-inch-outlet-inlet-2) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-04-24*