A Practical Guide to Replacing 1973-1979 Ford Bronco Interior Door Handles
A broken interior door handle is a common issue on classic Broncos, but it's a simple fix you can do yourself.
- New aftermarket handles are the only practical option, as new OEM parts are unavailable.
- Handles from 1973-1979 Ford F-Series trucks are interchangeable with 1978-1979 Broncos.
- For maximum durability, consider upgrading from a standard replacement to a billet aluminum handle from a brand like Lokar.
- While replacing the handle, always inspect the connecting rod, clips, and the door latch mechanism for wear or damage.
Signs of a Failing Interior Door Handle
After decades of use, the original door handles on a 1973-1979 Bronco are prone to failure. The metal can fatigue and snap, or the internal mechanism can wear out. Here are the common symptoms to watch for:
- Loose or Wobbly Handle: If the handle feels sloppy or doesn't spring back into place, the internal return spring or pivot point is likely worn out. This is often a warning sign before it breaks completely.
- Handle Pulls But Door Won't Open: You pull the handle, and it moves, but nothing happens. This usually means the handle has broken internally, or the connecting rod has popped off its clip.
- Handle is Physically Broken: The most obvious failure is when the handle itself cracks or snaps off in your hand. The original handles were made of a material that can become brittle over time.
Is It the Handle or the Latch?
Sometimes, a door that won't open is a problem with the latch mechanism inside the door, not the handle. If the handle feels like it's moving correctly but not engaging anything, or if the door is hard to open even from the outside, the latch itself may be worn or need lubrication. It's wise to inspect the entire system when you have the door panel off.
Choosing the Right Aftermarket Handle
Finding a brand-new Original Equipment Manufacturer (OEM) handle from Ford for a vehicle of this age is nearly impossible. The market is served by new aftermarket parts, which fall into two main categories.
Standard Replacement (Motormite/Dorman & Others)
These handles are designed to be direct, affordable replacements that look and function like the original part. Brands like Motormite (a Dorman brand) and others produce die-cast, chrome-finished handles that are a perfect fit for a daily driver or a budget-conscious restoration. They get the job done and restore original function without a high cost.
Premium / Billet Aluminum (Lokar)
For owners looking for a significant upgrade in durability and style, billet aluminum handles are the top choice. Lokar is a well-known brand in this space, offering handles machined from solid aluminum. These are virtually unbreakable compared to the original design and offer a custom, high-end look. While more expensive, they are a 'fix it once and forget it' solution.
Cost of Aftermarket Interior Door Handles*
| Part Type | Estimated Cost |
|---|---|
| New Aftermarket (Standard) | $20.40 - $34.05 |
| New Aftermarket (Premium Billet) | $130 - $180+ |
| Used OEM | $10 - $40 (Varies by condition) |
*Prices are estimates and can vary based on the retailer, brand, and included hardware.
Pro Tip: Check the Connecting Rod Clips
The small plastic or metal clip that connects the handle's rod to the door latch is a common failure point. These clips can become brittle and break, causing the rod to detach. They are inexpensive and worth replacing while you have the door panel off, even if they look intact.
Frequently Asked Questions (FAQ)
Do I need to replace the handles in pairs?
No, you can replace just the broken one. However, if one has failed from age, the other may not be far behind. Replacing them in pairs ensures a consistent look and feel, as a new chrome handle may look much brighter than the old one on the other door.
Will an interior door handle from a 1973-1979 F-150 fit my Bronco?
Yes, the interior door handles for the 1978-1979 Bronco are the same as those used on 1973-1979 Ford F-100, F-150, and F-250 trucks. This shared design makes finding a compatible part much easier.
Are the driver and passenger side handles interchangeable?
No, there are specific left (driver side) and right (passenger side) handles. They are mirror images of each other and cannot be swapped. Be sure to order the correct side for your needs.
Are there any recalls for the door handles on my 1973-1979 Bronco?
No, there are no recalls or Technical Service Bulletins (TSBs) from the NHTSA related to the interior door handles for this specific vehicle generation. Recalls for door latches and child locks on modern Broncos do not apply to these classic models.
Technical Specifications
OEM Part Numbers: D3TZ-1022600-A D3TZ-1022601-A
Fitment: Left Hand (Driver) or Right Hand (Passenger) specific. Material: Typically die-cast metal with a chrome finish for standard replacements; Billet aluminum for premium upgrades. Compatibility: Fits 1978-1979 Ford Bronco and 1973-1979 Ford F-100, F-150, F-250, F-350.
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
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- Signs of a Failing Interior Door Handle
- Is It the Handle or the Latch?
- Choosing the Right Aftermarket Handle
- Standard Replacement (Motormite/Dorman & Others)
- Premium / Billet Aluminum (Lokar)
- Cost of Aftermarket Interior Door Handles*
- Pro Tip: Check the Connecting Rod Clips
- Frequently Asked Questions (FAQ)
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