Walbro Installation Kit (for GSL 392) Walbro WAL400-920
Walbro Installation Kit (for GSL 392) Walbro WAL400-920
Walbro Installation Kit (for GSL 392) Walbro WAL400-920
Click to zoom in

Walbro Installation Kit (for GSL 392)

Walbro
WAL400-920
400-920
Fuel Pump Fitment Kits
5 Units In Stock - Ships Next Business Day
$ 18.93
$ 18.93

SKU: 400-920 | UPC: 400-920

Walbro Installation Kit for GSL392 (2005-2023 Ford Mustang Dodge Charger Challenger Chevy Camaro Corvette)

Upgrade your fuel system with the Walbro Installation Kit 400-920 designed specifically for the GSL392 high-performance fuel pump. This application-specific kit provides everything needed for a seamless install in select V8 muscle cars like 2005-2023 Ford Mustang GT 4.6L-5.0L Dodge Charger R/T 5.7L-6.4L Challenger SRT 6.1L-6.4L Chevy Camaro SS 6.2L and Corvette C6 6.0L-6.2L. Deliver race-level fuel flow and pressure for demanding engines without cutting or modifying your tank.

Key Features

  • Race-proven design: Built for high-pressure high-flow engines delivering reliable performance in extreme conditions
  • Advanced installation technology: Engineered for TI Automotive high-performance fuel pumps ensuring quick precise setup
  • Exciting performance gains: Supports boosted and E85 setups for more power and consistent delivery
  • Direct-fit replacement: Matches OEM tank configurations for plug-and-play compatibility
  • Complete components: Includes hanger bracket wiring harness hoses fuel filter hardware except pump

Product Notes

  • Fuel pump not included kit pairs exclusively with GSL392
  • Verify vehicle tank compatibility before purchase
  • Packaged for protection during transit 10 x 8 x 4 inches

Installation Notes

  • Professional installation recommended.
  • Drop-in design requires tank access remove stock pump assembly first
  • Hardware matches GSL392 dimensions includes O-ring seals clamps

This Part Fits

Year Make Model Submodel
2005-2014 Ford Mustang GT V8 4.6L
2011-2017 Ford F-150 5.0L V8
2015-2023 Ford Mustang GT 5.0L
2006-2023 Dodge Charger R/T SRT8 5.7L 6.1L 6.4L
2008-2023 Dodge Challenger R/T SRT8 5.7L 6.1L 6.4L
2010-2015 Chevrolet Camaro SS 6.2L
2005-2013 Chevrolet Corvette Base Z06 6.0L 6.2L

Why Choose Walbro?

  • Decades of leadership in fuel system innovation for racing
  • Components tested to withstand 110 PSI and 392 LPH flow
  • Precision-machined parts for leak-free reliable operation

Frequently Asked Questions

  • Q: What vehicles does the 400-920 kit fit with GSL392?
    A: Direct fit for 2005-2023 V8 models including Mustang GT Charger R/T Challenger SRT Camaro SS Corvette listed in fitment table
  • Q: What materials are used in the kit?
    A: Stainless steel bracket corrosion-resistant hoses reinforced wiring and OEM-style filter for durability
  • Q: What is the warranty and install time?
    A: 1-year manufacturer warranty typical DIY install 1-2 hours with basic tools professional setup advised

Shipping & Handling

  • Method: UPS Ground or USPS Priority
  • Availability: In stock - ships same or next business day
  • Packaging: Compact protective box 10 x 8 x 4 inches
  • Weight: 1.8 lbs

Request For Information

Have questions about ? Fill out the form below and we'll get back to you by the next business day.
Engine

Engine

Shop engine parts, oil catch cans, engine cooling upgrades, thermostats, thermostat housings, radiators, coolant accessories, supercharger pulleys, idler pulleys, tensioner pulleys, throttle bodies, engine covers, fuse box covers, cap covers, valve covers, oil system parts, ignition parts, sensors, gaskets, fuel delivery parts, and engine bay dress-up accessories at Black Ops Auto Works. This collection is built for performance vehicles, trucks, SUVs, muscle cars, boosted builds, HEMI platforms, Hellcat builds, Trackhawk SUVs, RAM TRX trucks, LS-powered builds, and high-horsepower street or track applications. Whether you are improving oil control, reducing heat soak, upgrading cooling, supporting higher boost, cleaning up the engine bay, replacing worn engine components, or preparing a street car for harder driving, this collection helps you shop engine parts by brand, category, vehicle platform, and performance goal. Shop Engine Parts by Category Browse engine upgrades and replace...

View Engine Products
Fuel Delivery

Fuel Delivery

A properly designed fuel delivery system is the backbone of any high-performance engine build, ensuring the injectors or carburetor receive a consistent supply of fuel at the correct pressure regardless of engine load, RPM, or fuel demand. From factory replacement pumps keeping daily drivers on the road to high-flow in-tank modules supporting 1000-horsepower builds, the right fuel delivery components prevent lean conditions, injector damage, and fuel starvation at the worst possible moment. Modern EFI systems are particularly sensitive to fuel pressure variation, with even small drops causing misfires and power loss under hard acceleration. Whether you are restoring a factory system or engineering a purpose-built race setup, matching pump flow rate and fuel pressure regulation to your injector and engine requirements is essential. Popular Upgrades Top-selling fuel delivery components include Aeromotive Phantom in-tank fuel pump kits that retrofit into factory tanks without custom fa...

View Fuel Delivery Products
Fuel Pump Fitment Kits

Fuel Pump Fitment Kits

Fuel pump fitment kits provide all the hardware and sealing components needed to properly install a replacement or upgraded in-tank fuel pump module, eliminating the frustration of sourcing individual lock rings, O-ring seals, strainer socks, and wiring pigtails separately. On high-mileage vehicles, the original pump module seals harden and crack, causing fuel vapor leaks that trigger EVAP system faults even after the pump itself has been replaced with a new unit. Fitment kits that include a new O-ring, sender float arm, and locking ring allow a complete restoration of the fuel module assembly rather than just the pump element, producing a more reliable repair with a longer service interval. For performance upgrades, complete drop-in fitment kits from Aeromotive and Walbro include pre-assembled pump modules sized for the factory tank opening to simplify the upgrade process. Popular Upgrades Top-selling fuel pump fitment kits include Walbro complete drop-in upgrade kits for late-mode...

View Fuel Pump Fitment Kits Products
Walbro

Walbro

Walbro is a global market leader in engine management and fuel systems, catering to various industries including: Outdoor Power Equipment Recreational Marine Personal Transportation In addition to its core offerings, Walbro is a top supplier of high-pressure aluminum die casting across multiple sectors. Get your Walbo solotions today at Black Ops Auto Works! Products Offered Walbro manufactures a comprehensive range of high-quality products, including: Carburetors Electronic Fuel Injection Systems Ignition Systems Fuel Tanks Fuel Pumps Valves Fuel Storage and Distribution Systems Additionally, Walbro provides value-added services to enhance product efficiency: Machining Electronics Assembly Capabilities Global Presence Headquartered in Tucson, Arizona, Walbro employs over 2,300 professionals worldwide. The company boasts ISO certified manufacturing and engineering facilities located in: The United States Japan Mexico Thailand China Discover the quality and reliability...

View Walbro Products
Military & First Responder Discounts

Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

Learn More & Apply

Your cart

×