Walbro gss342 fuel pump. The 255 can support up to 500 HP with gasoline.
Walbro gss342 fuel pump Compared to the stock pump they are tiny in size but make up for it in high performance flow. Trade enquiries welcomed on all Walbro fuel pumps & accessories. The the difference between them is the inlets on the bottom of the pumps. Fuel Pump: GSS342 The Walbro high output in-tank electric fuel pumps are available in flow ratings of 255 liters of fuel per hour. Car ran completely fine once started. Genuine Walbro GSS342 255lph in tank Fuel Pump Kit suit EA, EB, ED, EF, EL Falcon, Subaru Impreza WRX, Nissan 200SX S14, S15, Skyline R33 & R34, XE/XF Falcon EFI and many more. IN STOCK. com FREE DELIVERY possible on eligible purchases This Quantum fuel pump installation kit for Walbro GSS342 and GSS341 and Quantum 352FT and 351FT interchanges with Walbro 400-766. They looked at the usual fuel flow vs boost pressure metrics but the beauty of this test is they also tested fuel flow against current draw. Yes, we even took out to see the internal guts of the pump. 1 day ago · Walbro 255lph in tank Fuel Pump Kit GSS342. They tested many performance fuel pumps including a genuine Walbro 255 pump and a fake “Walbro” 255 fuel pump. The GSS342 is designed The Walbro 255 Fuel Pump, often referred to as GSS342, is one of the best selling fuel pumps for the Evo X, Evo 8/9, Subaru, and Honda platforms. I just installed the JDM fuel system today and it came with the GSS340's. Walbro Fuel Pump Typical Installation InstructionsTYPICAL WALBRO FUEL PUMP INSTALLATION INSTRUCTIONS PRECAUTIONS FOR FUEL SYSTEM SERVICE TO REDUCE THE RISK OF FIRE AND PERSONAL INJURY IT IS NECESSARY TO OBSERVE THE FOLLOWING PRECAUTIONS • Perform this repair ONLY in a properly equipped service facility. These premium quality Walbro high pressure fuel pump kits will support a highly modified 1996-1997 Mustang Cobra that has over 500 horsepower. Oct 30, 2025 · Walbro GSS342 Fuel Pump + 400-766 Installation Kit. Ti Automotive (parent company of Walbro) does not officially advertise compatibility with ethanol fuels, so research Nov 8, 2025 · This auction is for a Brand new Walbro 255 LPH high pressure fuel pump with free installation kit These Pump can support over 600 crank horsepower, we are a authorized Walbro Dealer and we only sell real walbro Fuel Pump, look at our feedback. For example, at 80 HP (High Pressure) - GSS340, GSS341, GSS342 have been the mainstream Walbro 255 LPH high pressure intank fuel pumps for many years. Walbro GSS342 Fuel Pump : Amazon. fuel filter (1 input, 1 output) Step 1 Take out the tank. 11mm inlet, in line with the outlet Higher pressure relief for cars that require a higher fuel system pressure than that which can be supported by GSS340, GSS341 We would like to show you a description here but the site won’t allow us. Product Description Kit is complete with Twin Walbro 255LPH Fuel Pumps to replace your stock 155's, Retainer Clips, Pump Boots, Pump Filters, and a brand new factory Ford Fuel Tank Seal. GSL392 is also a 255LPH high-pressure fuel pump, however, this model is an inline fuel pump, which means it usually mounts outside the fuel tanks. The Walbro GSS342 G3 is a compact, lightweight, and durable unit, made from high-grade materials that can withstand the harsh conditions of a fuel tank. Walbro F90000267 450LPH pump is the highest flowing intank fuel pump on the market, and is E85 safe to boot. Shop now! Product Description WALGSS342 Walbro Fuel Pump 255Lph Universal RallySport Direct carries a great selection of Walbro fuel pumps and fuel pump accessories for those of you who need to supplement those modifications with a proper amount of fuel flow. Available with Single and Dual staged fuel pressure regulation for use with low and high boost applications. These products deliver These Walbro electric in-tank fuel pumps have been designed to the highest quality standards to provide top-notch performance and fuel efficiency for most stock, turbo, and supercharged applications. Fuel Pumps Genuine FiveoMotorsport Fuel Pumps, Bosch and Walbro fuel pumps, and Weldon fuel filters available here! Modern electronic fuel injection (EFI) equipped engines use, in most cases, an electric fuel pump. Buy yours at STM! May 29, 2002 · Installed a Walbro GSS342 fuel pump into my wagon this evening. Its function is to supply clean pressurized fuel to the fuel injectors. We carry a huge line of Walbro fuel pump for various vehicle. Includes: (1) GSS342 Fuel Pump (1) 400-766 Install Kit Jan 29, 2012 · Will the GSS342 pumps (2) flow enough fuel to run e-85 at 750 rwhp? If not, is the Stealth or Division X a better choice? Walbro's GSS340, GSS341, GSS342 fuel pumps are 255LPH high-pressure GSS series in tank fuel pumps. At that same 80 PSI the equivalent Find Walbro 255 lph In-Tank Fuel Pump GSS342G3 at LSXceleration with Free shipping on qualifying orders! Genuine Walbro GSS342 High Pressure 255 lph Fuel Pump (Pump only). in: Car & MotorbikeThe Walbro fuel pump has been a staple in fuel supply for years now. Shop for your Vehicle at FridayParts' one-stop online shop! Aug 8, 2024 · Amazon. the two other pumps are the gss341 and gss342. Left pump is like 516, GSS242, GSS307, and GSS340 Middle pump is like GSS250, F20000141, GSS317, and GSS342 Right pump is like GSS278, GSS315, and GSS341 The Walbro Automotive Fuel Pumps are now Fuel TI Pumps Automotive For decades, Walbro fuel pumps were manufactured by TI Automotive. TI Automotive is the builder of the most popular fuel pumps and modules for over 60 years under the Walbro brand name. Dec 3, 2007 · Parts needed 1. 11mm inlet, 180 degrees from the outlet F20000313 = GSS342 with a higher pressure relief. Does not require any modifications to be fitted to the vehicle, and is suitable for all late model Mitsubishi EFI Vehicles from 1995 Onwards. 2% positive The Walbro GSS342G3 255lph High Pressure Fuel Pump will support high flow rates at a higher pressure compared to the standard 255lph pumps. The Walbro 255lph fuel pump is ideal for higher powered boosted applications. 99 Dec 8, 2020 · The Walbro GSS342 255 LPH in-tank fuel pump and install kit can support up to 500 HP with gasoline. Nov 11, 2025 · GENUINE WALBRO/TI. Two of these pumps will provide enough fuel for over 1000 rwhp with a properly designed fuel system. For example, at 80 PSI the standard 255 lph pump will flow around 132 liters (35 gallons) per hour. Aeromotive A1000-6 Part# 13109 regulates from 30-70psi 3. 875 (7/8) in. Aug 16, 2025 · Fuel Pump: GSS342 + 400-791 Installation Kit The Walbro high output in-tank electric fuel pumps are available in flow ratings of 255 liters of fuel per hour. Add to Cart Walbro Part Number: GSL396 Type: Universal Inline Fuel Pump - External Fuel: Gas Horsepower: 800HP (NA) Flow Rate: 350LPH High Pressure TI Automotive’s newest addition to the popular inline fuel pump family, the GSL396. Nov 11, 2016 · Parameter： Fuel Flow: 255 LPH Voltage: 13. For example, at 80 PSI the standard 255 lph pump will flow around 132 liters (35 gallons)…. Fuel Pump: GSS341 The Walbro high output in-tank electric fuel pumps are available in flow ratings of 255 liters of fuel per hour. The pump also includes a built-in check valve and a strainer to prevent debris and contaminants The Walbro high output in-tank electric fuel pumps are available in flow ratings of 255 liters of fuel per hour. This means the popular ‘Walbro GSS342’ is now actually called the ‘TI Authentic Walbro fuel pumps, the high pressure upgrade pumps are for motorsport and modified road cars alike. The Walbro GSS307, GSS315, and GSS317 are 255 lph models. It is installed in place of the original pump into the tank. Buy a genuine Walbro GSS342 in-tank fuel pump that delivers 255 liters of fuel per hour at high pressure. Let it sit for a couple hours and it would take a couple extra cranks Oct 20, 2025 · BUICK GRAND NATIONAL 84-86 WALBRO GSS342 IN TANK HIGH PRESSURE FUEL PUMP 255LPH Internal Walbro Fuel Pump 255 LPH Unit. 22mm center inlet F20000312 = GSS341 with a higher pressure relief. Learn More Walbro 450LPH Fuel Pump High Pressure TIA450-2 F90000274 (Universal E85 Ethanol) TI Automotive $174. I did some Google searching and found that both of these pumps Sep 17, 2025 · Internal universal fuel pump Walbro GSS342. Feb 24, 2023 · In this video I will show you how to install a Walbro GSS342 255LPH fuel pump on a stock S10 fuel pump assembly and install it in the stock S10 fuel tank. Stock Mitsubishi engines run factory 80 LPH fuel pump internal unit. Jul 26, 2004 · There are basically three models of Walbro pumps. The Walbro GSS341 / GSS342 high output in-tank electric fuel pumps offer a flow rating of 255 liters of fuel per hour at 80 psi. (1) 400-766 Install Kit. com: Hoypeyfiy 94-615 Fuel Pump Wire Connector, 2-Pin Wiring Plug Harness, Replacement for Walbro 255LPH 340LPH GSS341 GSS342 GSS340 : AutomotiveAbout this item Replaces Part Numbe: 94-615 Fitment: Replacement for Walbro 255LPH 340LPH GSS341 GSS342 GSS340 Quality Control: All fuel pump connectors are bench-tested in-house before packaging and shipment to customers, ensuring product May 21, 2011 · Real Street Performance Fuel Pump Comparison Battle- Aeromotive Bosch Denso Walbro Proven Power Bragging 255LPH High Pressure Walbro Fuel Pumps available for Subaru vehicles and more! Search our catalog for all Subaru255LPH high pressure fuel pumps made by Walbro. Here is your chance to get the Walbro 255 LPH in tank fuel pump and the 2002-2007 WRX/STI Installation Kit together for a discounted price! This upgraded fuel pump increased the fuel delivery required for high horsepower applications. The Evo 4-9 does not require an install kit, but this kit is compatible if you wish to use one. This is a high pressure 98 rated fuel pump that flows up to 450hp, ideal for upgraded NA and low to mild boost applications on 98 fuel. Designed for E85 or Gasoline applications. Long considered the best value in aftermarket fuel pumps, the Walbro 255 HP (High Pressure) pump part numbers: GSS340, GSS341, GSS342 are the most popular intank fuel pumps for high performance aftermarket applications. Dec 15, 2013 · How to Spot Fake Walbro ‘255LPH’ GSS342 Fuel Pumps PLEASE NOTE – This article is now outdated! Please read below: Since writing, TI Automotive (the parent company and owner of Walbro) has rebranded all ‘Walbro’ automotive high-performance fuel pumps to be officially known as ‘TI Automotive’ fuel pumps. 【340lph fuel pump】Designed for high output naturally aspirated and forced induction EFI vehicles and tested to flow 340 lph at 43 PSI,E85 compatible; In-Tank design; high flow fuel pump 【PERFORMANCE】OSIAS performance fuel pump choose composite Turbine Impeller design bringing quiet operation 【DESIGNE】39 millimeter diameter fits most applications; Offset inlet design eases Here is how these pumps compare when you look at their performance as HP instead lf LPH So here is how you can use these charts to help you pick a fuel pump for your setup. fittings 5. These particular pumps flow significantly more fuel at higher pressure. Otherwise check out the Applications page for kits for specific vehicles. Feb 1, 2006 · With 255 LPH models able to flow 500+ horsepower there is a fuel pump solution for every application. Apr 4, 2023 · The Walbro GSS342 is exactly the same as the GSS340 & the GSS341 except for the orientation of the inlets. - 22. This genuine Walbro GSS342 255lph in-tank High-Pressure Fuel Pump Kit includes pump, pickup filter, foam isolation sleeve, wire harness & hose clamps, flowing up to 500hp - ideal for boosted applications. com FREE DELIVERY possible on eligible purchases The Walbro fuel pump has been a staple in fuel supply for years now. com: Walbro GSS342G3 : Musical InstrumentsWe work hard to protect your security and privacy. Same – formerly performance, known as Walbro quality and reliability that you have come to know and expect. Jan 9, 2020 · GSS342 Walbro Motorsport 255 L/h Universal Fuel Pump : For performance use, increased/added boost or to replace an old OEM pump, Walbro fuel pump kits are unbeatable, combining exceptional reliability, easy fitment & low cost ! These pumps are capable of handling the rigors of high octane fuel and outperform all current market in-tank fuel pumps! Award-winning OE technology designed for high performance and high flow and developed for E85 Ethanol. Walbro designed the pump to meet the requirements of modern turbocharged applications where a single 255LPH fuel pump is insufficient. Most people also want to replace the small filter bag. The rest of the pumps use a turbine style pumping mechanism which is very quiet . High pressure, high performance universal in-tank fuel pump for the extreme automotive enthusiast All Walbro fuel pumps are brand new and 100% authentic Walbro. EFP-476 Comes with installation kit including fuel pump, wire harness, and pickup filter. Fits 1996 - 1997 Cobra and 1997 - 2000 F-150 including Lightning. This is the perfect upgrade with more than doubling the capacity of the stock fuel pump. • Make sure Upgrade to a Walbro fuel pump! Built for Performance, WAL-GSS342G3-730 flows at 255LPH. Now, the Walbro name for automotive fuel pumps is TI Automotive. Upgrade to a Walbro fuel pump! Built for Performance, WAL-GSS342G3-766 flows at 255LPH. The Walbro fuel pump has been a staple in fuel supply for years now. Supposedly earlier versions didn't have a check valve and new ones do? Regardless, the issue was very consistent. Fits 1997-2000 Ford F150 Quantum brand products are backed by an industry-leading lifetime warranty—the only one of its kind in the fuel pump industry. The install kits for the 90-97 Miata can be found in our Fuel and Ignition category or with these links: Walbro Fuel Pump Installation Kit for 1990-1993 Mazda Miata Walbro Fuel Pump Installation Kit for 1994-1997 Mazda Mar 8, 2010 · Walbro GSS342 fuel pump - I think I have some problem. We value this heritage and are proud to continue our legacy of reliability, performance and first-time fit. Apr 6, 2007 · My question is this What's the difference between the Walbro GSS340 and the Walbro GSS342? I was running the GSS342's with my otherwise stock fuel system. Suits the following vehicles (along with many others) with minor cradle mods: BA, BF, FG, FG X Falcon & XR6 Turbo VT, VX, VY This is a brand new Walbro GSS342 255LPH with installation kit for the Polaris RZR XP turbo fitment is 2016-2019. Walbro GSS342 Fuel Pump + 400-791 Installation Kit Walbro $79. Recently Walbro released a uprated version of these pumps which are the GSS350, GSS351, GSS352 and are rated at 350LPH. These particular pumps flow significantly more fuel at higher pressure than standard-pressure versions. GSS pumps are The Walbro GSS342 255 LPH in-tank fuel pump and install kit is a direct replacement for the 2G DSM AWD and FWD models. Get the job done with the right part, at the right price. We had been an authorize dealer for Walbro over 10 years. The Walbro GSS342 in-tank fuel pump and install kit is a direct replacement for the 1G DSM FWD models. • Position the vehicle in a clear, level, well ventilated work area. Compatible with a wide range of vehicles, this pump supports up to 650 horse power and is made in the USA. : Walbro GSS342-400-791 This is an universal electric fuel pump, this pump may not be identical to the pump being removed. Fuel Pump: GSS342 The Walbro high output in-tank electric fuel pumps are available in flow ratings of 255 liters of fuel per hour. For each of these three models there are three "sub-models" that differ only in the fuel line connection. Then find what your maximum fuel pressure is going to be. OVERVIEW The classic "Walbro 255" EFI fuel pump is a great options for any vehicle running only gasoline based fuels and making less than 550 BHP. Not every Walbro Install Kit contains every item pictured, but it will include everything you *need* for a complete install. The Walbro high output in-tank electric fuel GSS342 The Walbro GSS342 255 LPH in-tank fuel pump is a direct replacement with the matching install kit for the vehicles listed. 125 in. The outside dimensions, however, are compact enough to fit existing hanger assemblies, without modification. Part 2: Swirl Jet Modification Procedure (REQUIRED FOR GSS342 or larger pumps) If this step is skipped, your idle and low RPM/Load fuel pressure will be high and cause tuning grief. Walbro in-tank electric fuel pumps utilize a proven gerotor design. These in-tank, electric fuel pumps are compact enough to fit existing hanger assemblies without modification while the tried-and-true gerotor design is perfect for supercharged engines. May 14, 2020 · This is purely anecdotal, but I replaced my fuel pump with the Walbro F90000274 and had issues starting the car. Buy a Walbro In-tank Fuel Pump If you have a special project or want to experiment with a certain pump, you can order the pump alone by its Walbro part number. Our fuel systems support forced induction and wet nitrous with one fuel system. GSS342 1 Item Sort By Walbro GSS342 Intank Fuel Pump 255LPH High Pressure (Universal) Rating: 6 Reviews Add Your Review $107. The blades feed two high-pressure pumping channels, as opposed to a conventional single-stage pump that uses an impeller with a single row of blades at its outer edge. The Walbro GSS340, GSS341, and GSS342 are 255 lph high-pressure models. Indeed it seems they're a synonym to fuel pump / fuel delivery everywhere. - 39. Complete with wiring (when applicable), grommets, washed and filter - you can be sure the Walbro Fuel Pump Install Kit will guarantee proper fitment and years of performance. - 80 mm, Length, case only 1. High output, in-tank 39mm pump fits most popular EFI applications 255 lph @ 40 psi Walbro in-tank fuel pumps from Auto Performance Engineering Apr 4, 2023 · Turbo & High Tech Performance magazine did a fuel pump comparison test. Customers with The Walbro / TI Automotive GSS line is the Gold Standard for high-performance fuel pumps. Feb 21, 2005 · dear all modification enthusiast, This is to share some of the experience I've come across after selling so many units of Walbro GSS342 fuel pumps. Compatible with gasoline & E85. G3. Sold as shown with the electrical pigtail and the filter. 1 x Genuine Walbro GSS342 255LPH High Pressure In-Tank Electric Fuel Pump Performance Specifications Made in the USA. 7 8 ratings $2299 Sep 20, 2024 · About this item 【Includes】1pc GSS342 255lph High Pressure Fuel Pump, Vehicle Specific Installation Kit 【Interchange Part Number】OE# GSS342, F90000267, F90000274, F90000285 【Function】The fuel pump is the heart of a vehicles fuel delivery system. Oct 14, 2023 · Electric Fuel Pump 255LPH High Flow Compatible with Walbro GSS342 Installation Kit 43PSI Visit the Gautory Store 4. The Walbro GSS242, GSS250, and GSS278 are 190 lph models. This pump is not recommended for E85 use. Feb 1, 2006 · Walbro in-tank electric fuel pumps utilize a proven gerotor design. GSS pumps are compatible with a wide range of vehicles including popular makes such as Acura and Honda. Walbro high volume in-tank electric fuel pumps are the most reliable, powerful, and widely used fuel pumps on the market. Diagram illustrates the difference between the GSS342, 340 and 341 fuel pumps – *Reproduced with the permission of Street & Circuit. This fuel pump is a direct drop in replacement. Most Walbro in-tank fuel pumps utilize a proven gerotor design. Walbro Fuel Pump Cross Referrance to AC Delco AMC Acura Airtex Audi BMW Bentley Bosch Chrysler Citroen Daewoo Delphi Denso Federal Mogul / Carter Ferrari Fiat Ford General Motors General Motors - Severe Use Geo Hella Holley Performance Honda Infiniti Isuzu Jaguar Kia Lancia Land Rover Lexus Mercedes Benz Mitsubishi Motorcraft Nissan Opel The Walbro / TI Automotive GSS line is the Gold Standard for high-performance fuel pumps. Universal Walbro Install Kit & STM Fuel Pump Rewire Kit available. This fuel pump is bigger compared the OEM ones. Fuel Pump Dimensions: 4. The Walbro "255" uses a gerotor which is inherently noisy. The Ti Automotive BSK1000 brushless pump uses a twin screw design, which can also create extra noise. Here, you are looking at the Walbro 255 LPH In-Tank Fuel Pump. GSS pumps are Jun 10, 2010 · fuel pump info The gss340 gss341 gss342 are all high flow 255lph pumps. Learn more The Walbro GSS342 255 LPH in-tank fuel pump and install kit is a direct replacement for the 2002-2007 Subaru WRX and STi models. I did make a small modification for my own peace of mind, but it was probably unecessary (more on Oct 30, 2025 · GSS342 Pump Only. High pressure GSS Pumps F20000311 = GSS340 with a higher pressure relief. Seemed like the pressure bled away after sitting for a while. 100% NEW. 5 mm, Diameter Inlet width: 0. This gearotor pump is reliable and draws minimal current to operate. For generations, the universal Walbro 255LPH Fuel pump has been the go-to fuel pump for direct injection, high-horsepower vehicles. com FREE DELIVERY possible on eligible purchases Nov 9, 2023 · Buy Wrustvnabc Gss342 External Inline Fuel Pump Electric 320Lph High Flow 12V Universal Replaces Walbro 255LPH Gss342: Electric Fuel Pumps - Amazon. These products deliver Sep 3, 2020 · Buy 255LPH Electric Fuel Pump High Performance Replace Walbro GSS342 with Installation Kits: Electric Fuel Pumps - Amazon. You are purchasing a genuine Walbro GSS342 fuel pump. This innovative TI Automotive GSS342 (Commonly referred to as a Walbro 255 with inline inlet and outlet) pump upgrade for many Mitsubishi EVO vehicles. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Fuel lines (20 -25ft) 4. Fuel Pumps are universal modifications are required for most vehicles, ie: 350Z 370Z G35 G37, etc. The innovative design of the DCSS 39/50 features a single impeller with two parallel rows of turbine blades. Includes: (1) GSS342 Fuel Pump (1) 400-766 Install Kit HP (High Pressure) - GSS340, GSS341, GSS342 have been the mainstream Walbro 255 LPH high pressure intank fuel pumps for many years. Feb 26, 2007 · Hi,I really confused to choose the correct pump for my car but i really dont know that my car is 2g or 1g , plus i dont know the difference of between GSS341 & GSS342 , i want to see some pics from the difference of them , is there anybody can help me ? The Walbro F90000267 450 LPH is ideal for up to 750 HP. It has been proven to be reliable over many years on the market. Walbro GSS342 - longer than stock fuel pump 2. This gerotor pump is reliable and draws minimal current to operate. Fuel Pump: GSS340 The Walbro high output in-tank electric fuel pumps are available in flow ratings of 255 liters of fuel per hour. Short Version – The Winners Stock wiring & drop-in – Walbro GSS342/GSS341/GSS340 – ***Power potential: 662bhp @ 35 PSI Comments – The superior technology of the Walbro is The Walbro / TI Automotive GSS line is the Gold Standard for high-performance fuel pumps. Purchase this Walbro 255 LPH High Pressure Fuel Pump for your 1996-1997 Cobra Mustang from CJ Pony Parts! Order a Walbro 255 LPH High Pressure Fuel Pump Kit for your 1996-1997 Mustang Cobra from CJ Pony Parts. These compact fuel pumps are one of The Walbro high output in-tank electric fuel pump flows significantly more fuel at higher pressure than standard pressure version fuel pumps. 5mm Outlet width: 5/16" - 8mm Jan 28, 2021 · Buy KEMSO 340LPH High Performance Fuel Pump, Replaces Walbro 255LPH GSS342, Upgrades for E8229 E2068 E8213 EFP382A: Electric Fuel Pumps - Amazon. 5V Minimum: 12V Operating Pressure: 45-70 PSI S pecifications： Drop-in replacement Gradient density fuel strainer for superior contaminant filtraton Compatible with modern ethanol-infused pump gasoline I nterchange part No. GSS pumps are made in the USA and are known for their high quality, durability and performance. WE CARRY WALBRO PUMPS FOR EVERY CAR ON THE ROAD! ALL ORDERS SHIP SAME DAY IF PLACED BY 5PM CT EMAIL OR CALL M-F 9:00AM - 5:30PM CT WITH TECH OR ORDER QUESTIONS EXPRESS OVERNIGHT AVAILABLE WE SHIP WORLDWIDE SPECIFICATIONS: Part Number: WAL-GSS342G3-766 Condition: 100% BRAND NEW Includes: WAL-GSS342G3 fuel pump + QFS Installation Kit Flow ITEM: Walbro Fuel Pump Uprgade Kit - Skyline R32, R33, R34 GTS-T (GSS342) Walbro is a global market leader in engine management and fuel systems for the Outdoor Power Equipment, Recreational, Marine, and Personal Transportation markets, and a leading supplier of high pressure aluminum die casting to various industries. Pushing a whopping 255 liters of fuel per hour at high pressure. Has this happened to you? NA/NB Power Mods A reliable 255LPH High Pressure Fuel Pump & Install Kit for Walbro is crucial for delivering fuel from the tank to your engine. The Walbro GSS342 255 LPH in-tank fuel pump and install kit can support up to 500 HP with gasoline. Do not use this pump in a returnless style fuel system as it can severely shorten the life of the pump. Total install time was about one hour, and I found it to be a pretty trivial task. It'll Nov 28, 2019 · The Walbro GSS342 takes the prize as the loudest pump followed by the brushless Ti Automotive BKS1000. With 255 LPH models able to flow 500+ horsepower there is a fuel pump solution for every application. The walbro 255lph High Performance Universal Fuel Pump [GSS342] and Install Kit [400-846]. Ships worldwide. UK stock includes GSS340, GSS341 & GSS342 Dec 26, 2020 · Product description The Walbro GSS342 255 LPH in-tank fuel pump and install kit can support up to 500 HP with gasoline. I am talking about original walbro pumps and not those fake pumps with plastic gears At that same 80 PSI the equivalent HP (high pressure) fuel pump will flow over 210 liters (50 gallons) per hour. It features a corrosion-resistant housing and a mechanically-driven diaphragm, ensuring long-term reliability and minimal maintenance requirements. Dec 5, 2019 · Amazon. But Sep 3, 2020 · Buy 255LPH High Performance Electric Fuel Pump Replace Walbro GSS340 with Installation Kits: Electric Fuel Pumps - Amazon. 79 The classic "Walbro 255" EFI fuel pump is a great options for any vehicle under 550 BHP* (gasoline) and has proven to be reliable over many years on the market. Need more fuel for your 1999-2004 Lightning? Check out this Walbro 255 LPH high pressure fuel pump kit! The Walbro / TI Automotive GSS line is the Gold Standard for high-performance fuel pumps. com FREE DELIVERY possible on eligible purchases Genuine Walbro 255lph Unleaded & E85 ready in tank Fuel Pump. Please look at the DivisionX Stryker 340 or Aeromotive Stealth 340 as alternatives that can be used in return or returnless style fuel systems. Heavily Modified Lightning & Harley Trucks require additional fuel delivery from larger injectors and increased fuel pressure. The Walbro high output in-tank electric fuel pump flows significantly more fuel at higher pressure than standard pressure version fuel pumps. In addition to this, it provides the fuel level reading to the The Walbro GSS family of in-tank fuel pumps is the single-most trusted name in high performance street and strip fuel pumps. TI Automotive fuel pumps, fuel pump kits, module assemblies, filters and accessories deliver the feed you need for the power you demand. Shop now! Walbro is the leading company in high performance fuel pump. These compact fuel pumps are one of Feb 1, 2006 · With 255 LPH models able to flow 500+ horsepower there is a fuel pump solution for every application. Typically most people start with around 40psi of base fuel pressure. How to Spot a Fake Walbro Fuel Pump A comprehensive guide on how to spot fake Walbro ’190’ and ‘255’ fuel pumps. Some high-performance models, including those designed for engines with more than 750 hp, feature a dual-channel turbine design for maximum efficiency in high-pressure and high-temperature applications. 156 in. Ti Automotive (parent company of Walbro) does not officially advertise compatibility with ethanol fuels, so research before using with alternative fuels The GSS342 (aka the "Walbro 255") is the most reliable fuel pump we offer for gasoline (and race gas) for in-tank applications. The 255 can support up to 500 HP with gasoline. Anyone who's ever heard of a ‘Walbro GSS342 / 255lph fuel pump will most certainly know just how popular they are. The pump creates positive pressure in the fuel lines, pushing the gasoline to the engine. The pump uses a turbine style design which incorporates two composite plastic blades, just like our HFP 255LPH pumps, as well as the Aeromotive 340LPH This QFS fuel pump installation kit for Walbro GSS342, QFS-342FT, QFS-352FT, or HFP-342 interchanges with Walbro 400-950 and comes with a barbed Y-fitting for dual fuel pump assemblies. Including the GSS340, GSS341, GSS342 and GSS343 (formerly F20000169), these amazing pumps punch far above their weight when comparing quality and performance to price. However, with so much confusion on-line regarding which ones are the “truly KEMSO 340LPH High Performance Fuel Pump, Replaces Walbro 255LPH GSS342, Upgrades for E8229 E2068 E8213 EFP382A 200+ bought in past month Add to cart Walbro 255LPH GSS342 Fuel Pump Kit. Anytime you want to run higher boost and bigger injectors you must upgrade your fuel pump as well. Two of these pumps are typically recommended in domestic vehicles making less than 800 whp on gasoline. This in tank fuel pump kit upgrade comes with the very well known and highly reviewed walbro 255lph fuel pump. With 255 liters per hour of flow they can support upwards of 600hp in an RSX. Make installing your Walbro Fuel Pump a snap with Walbro Fuel Pump Install Kits. Walbro is the leading company in high performance fuel pump. Also suits 95-97 Subaru Impreza WRX, Nissan 180/200SX S14, S15, Skyline R33 & R34, XE/XF Falcon EFI, VL, VN, VP, VR, VS Commodore, and many more. Walbro 255lph GSS342 Fuel Pump (1 Pump) **Note: This is a return style pump. Our payment security system encrypts your information during transmission. Whether you just need to replace your stock fuel pump, or need additional fuel delivery capabilities for all the modifications you've done, a Walbro fuel pump will do the job for you. Several bolts need to be unscrewed. GSS pumps are Jul 17, 2023 · Comparing the specs of most popular performance fuel pump upgrades from AEM, Bosch (044). Find our best fitting performance fuel pumps for your vehicle and enjoy free next day delivery or same day pickup at a store near you! Walbro Automotive Fuel Pumps are now Fuel TI Pumps Automotive For decades, Walbro fuel pumps were manufactured by TI Automotive. - 120 mm, Length, overall 3. However mounting is easier with the install kit due to the new grommet. (1) GSS342 Fuel Pump. Try to have an almost empty tank. The one on the left is how the gss340 inlet is setup. Find many great new & used options and get the best deals for Walbro GSS342 Fuel Pump High Pressure Electric Other at the best online prices at eBay! Free shipping for many products! Sep 20, 2024 · About this item 【Includes】1pc GSS342 255lph High Pressure Fuel Pump, Vehicle Specific Installation Kit 【Interchange Part Number】OE# GSS342, F90000267, F90000274, F90000285 【Function】The fuel pump is the heart of a vehicles fuel delivery system. MADE IN USA. Walbro (255 GSS342), Deatschwerks (DW300, DW200), Aeromotive & Denso by fuel flow and current draw to see which is best. Start in the chart for the fuel you will be using. Noise is directly related to the pumping mechanism. Nov 14, 2025 · WALBRO GSS341 GSS342 Fuel Pump Install Kit + Strainer Plug Connector Pigtail Quantum Fuel Systems (85168) 99. These pumps create the least amount of fuel heat of any pump we offer and have been observed to last for years. The Walbro high output in-tank electric fuel pumps are available in flow ratings of 255 liters of fuel per hour. These pump can support over 600 crank of horsepower. Feb 1, 2006 · Walbro GSS341-255 Universal High Flow Internal Fuel Pump 255 LPH. They are sometimes a little noisy especially compared to a stock pump, but most with aftermarket exhausts you will never hear them. 255 LPH High Pressure In-tank Fuel Pump *Notice the straight through in and out. Designed for high performance engines exceeding 750hp. The GSS342 G3 (aka the “Walbro 255”, along with GSS340) is a minor revision to the GSS342, known as the most reliable fuel pump we offer for gasoline (and race gas) for in-tank applications. Compared to the stock pump they are smaller but flow considerably more fuel. 750 in. This is the same pump used in many of the Walbro car specific kits, such as the 240sx S13 & S14 ones. hchrduxhbpxtlwhzmzkwsbzzhpxtiktobrnvjbkmeovlqhesmqxcbkbixvlmqvzyefucnuumltr