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M1A1 Stainless 23-gallon EFI Fuel Tank w/In-Tank Pump, Skid Plate, 66-77 Bronco SKU: 9664SKNET

M1A1 Stainless 23-gallon EFI Fuel Tank w/In-Tank Pump, Skid Plate, 66-77 Bronco

M1A1 Stainless 23-gallon EFI Fuel Tank w/In-Tank Pump, Skid Plate, 66-77 Bronco

Purchase M1A1 Stainless 23-gallon EFI Fuel Tank w/In-Tank Pump, Skid Plate, 66-77 Bronco
$1,375.00 SKU: 9664SKNET

Fits 66-77 Ford Bronco
5 Reviews

Product Overview:

CAPACITY: 23 Gallons/87 Liters

CONSTRUCTION: 14 GA Stainless steel, tig welded

BULLET PROOF: 3/16 inch thick form fitting skid plate

ADJUSTABLE: Fits 0-3 inch body lift

FUEL INJECTION READY: High pressure pump included

Full description

CAPACITY: 23 Gallons/87 Liters

CONSTRUCTION: 14 GA Stainless steel, tig welded

BULLET PROOF: 3/16 inch thick form fitting skid plate

ADJUSTABLE: Fits 0-3 inch body lift

FUEL INJECTION READY: High pressure pump included

M1A1 Stainless Early Bronco 23-Gallon EFI Fuel Tank w/Skid Plate

WILD HORSES has launched the Early Bronco fuel system into the modern age with the M1A1 23-Gallon Stainless Steel Fuel Tank. Built from 14-gauge stainless and fully TIG-welded with true craftsmanship, this tank ditches rust, distortion, and outdated tech in favor of rock-solid durability and modern EFI performance. Whether you're building a street machine, long-haul rig, or trail beast, this is the last fuel tank your Bronco will ever need.


  • 23-Gallon Capacity: Adds 10 gallons over stock—perfect for long hauls and off-road adventures

  • Heavy-Duty Skid Plate: The included 3/16" thick armor plate protects your tank from rocks and trail obstacles.

  • 14-Gauge Stainless Steel: Rust-proof, TIG-welded construction with a clean, ripple-free finish

  • EFI-Ready: Comes loaded with a high-flow, high-pressure fuel pump that supports modern EFI setups

  • Easy Maintenance: Side drain plug makes draining or servicing your fuel system quick and clean

  • Accurate Fuel Readings: Includes custom reed-style sending unit built specifically for this tank

  • Off-Road Clearance: Designed to maximize departure angle and minimize exposure from behind


Kit Includes:

  • 23-Gallon Stainless Steel Fuel Tank

  • High-Pressure EFI Fuel Pump (255 lph / 60 psi, supports up to 630 HP)

  • Heavy Duty 3/16" Thick Skid Plate

  • Candy Cane Mounting Bolts (Heavy-Duty)

  • Integrated Fuel Pick-Up Module (with supply, return, and vent ports)

  • Custom Reed-Switch Style Fuel Sending Unit


Fitment: 1966–77 Ford Bronco

Install Notes: Basic hand tools and wiring required. Includes everything you need for secure mounting and reliable fuel delivery


No more rust, no more leaks - the M1A1 Stainless Steel 23-Gallon Early Bronco fuel tank gives you the capacity and durability you need for real-world adventure.

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Review M1A1 Stainless 23-gallon EFI Fuel Tank w/In-Tank Pump, Skid Plate, 66-77 Bronco

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Questions & Answers
PRODUCT REVIEWS
Mike Conner
Reviewed 10/11/2024
Great product great company

Leland Wilson
Reviewed 06/17/2022
Just installed my new M1A1 yesterday, everything went well except the tank install itself. The j bolts were bottoming out on the frame making the bolt angle too steep. Took about 1/3 inch off the j bolts and the install went great. Love not having to worry about rust! Thanks Wild Horses for the fast shipping and the great product!

Charles Baker
Reviewed 07/27/2020
Very tight fit- but looks/works great. Very well made, ran a 400 mile cruise right after installing and had no issues at all.

Scott Chamberlain
Reviewed 05/01/2019
I've gone through two of the other brand 23 gallon tanks and the stainless version is by far the best. Quality is superb. I bought the tank, skid and EFI version. Skid plate is far beefier than I excepted. One install recommendation, test run the fuel pump bracket all assembled before putting it in tank. Use a 5 gallon bucket and 1 gallon of gas, smaller jumper cables from battery charger to pump, fire ext.. I use a supply line output with valve so I could test the pressure and glad I did, leaks at fittings and hose clamps. Hose clamps just needed to be tighter, brass fitting leak at brass supply fitting needed pipe thread compound with TFE found at ACE hardware. The hi tack would not seal, TFE did, works great. By doing this test you also know its primed, it works, no leaks, ready to go. Thank you WH for this product.

Drew Webb
Reviewed 03/14/2019
Great product and customer service. Shipping was fast and product is well built.

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