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Early Bronco Fuel Pumps

Early Bronco Fuel Pumps: Carbureted & EFI

All 66-77 Ford Broncos were carbureted from the factory. A mechanical fuel pump was mounted to the driver side of the engine to pump gas up to the carburetor. If you are replacing this fuel pump with an inline or in-tank fuel pump, you will need to purchase a fuel pump block-off plate to fill the void left by the old mechanical pump.

When eliminating the stock mechanical fuel pump, you can install a frame-mounted pump or an in-tank fuel pump. We will share the pros and cons for each so you can decide which option is best for your Bronco.

Frame-Mounted Fuel Pump

When installing a frame-mounted fuel pump in your early Bronco, it is recommended to mount it as close to the fuel tank as possible.
PROS: Easy to install and easy to replace if the need arises. This setup is generally less costly than an in-tank fuel pump.
CONS: Some will contend do not like to pull gas from the tank when they are run dry. We have not experienced this problem first hand. Frame-mounted fuel pumps are generally a bit louder than in-tank pumps due to the lack of insulation provided by the tank and fuel.

In-Tank-Mounted Fuel Pump

Installing an in-tank fuel pump in your early Bronco will require a special gas tank for this set up.
PROS:Reduced risk of fuel starvation. Insulated by tank and fuel resulting in cooler and quieter operation.
CONS:Requires special fuel tank increasing cost exponentially. More difficult to replace or service, requiring the tank to be dropped unless you make an access cover inside the Bronco to allow access to the pump.

There are arguments to be had on both sides of the fuel pump debate. Ultimately, the decision is yours to make based on what matters the most in your situation.
Early Bronco Fuel Pumps

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WILD HORSES 4X4: The Trusted Source for Ford Bronco Parts & Accessories

| Frequently Asked Questions |

Does WILD HORSES 4x4 carry parts for my 66-77 Ford Bronco?

Yes. WILD HORSES 4x4 carries every part you need to completely build or restore your 1966–77 Ford Bronco. Each component is carefully tested for fitment and quality to ensure proper compatibility across all early Bronco models. Check out our 66-77 Ford Bronco Parts category for all your Early Bronco parts and accessories.

How about other year models of Ford Bronco?

You bet! We offer parts and accessories for all generations of the Ford Bronco. We are expanding our offering of full-size Ford Bronco (and truck) parts on a daily basis, with a particularly strong focus on expanding our 78-79 Ford Bronco parts offering. We also have an expansive selection of parts and accessories for the new sixth generation 2021+ Ford Bronco.

Does WILD HORSES 4x4 specialize in Bronco restorations?

Absolutely. We specialize in full Bronco restorations and upgrades, offering premium-quality parts, assemblies, and technical support to help you build or restore your classic Ford Bronco with confidence. Many of our team members have restored and upgraded their own personal Ford Bronco and can provide invaluable support as you go through your own restoration process.

What makes WILD HORSES 4x4 the Bronco off-road experts?

Our team lives and breathes Broncos. With decades of experience in early Bronco restoration, customization, and trail performance, WILD HORSES 4x4 is recognized as the Bronco off-road authority—trusted by enthusiasts across the country.

Can I return a Bronco part if it doesn’t fit or I change my mind?

Yes. If your part doesn’t fit or you need to make a return, we make the process simple. Most products can be returned within 60 days when items are in their original condition. Please review our complete policy on our Returned Merchandise & Refund Policy.

Does WILD HORSES 4x4 offer technical support for installations?

Yes. Our in-house tech team provides expert installation and troubleshooting support for every product we sell. Whether you’re working on a full restoration or a weekend upgrade, we’re here to help get your Bronco back on the road or trail fast.

Where can I find official WILD HORSES 4x4 promo codes and discounts?

Official WILD HORSES 4x4 promo codes are only offered during select events and holidays. When a promo code is active, it will be announced on our home page and applied during checkout. You can always find current deals, event sales, and discounted parts on our Promo Codes page, including seasonal sales and category-specific discounts.