APDTY 100237 is a brand-new shift linkage / throttle kickdown rod bushing that fixes loose, sloppy, or disconnected throttle and kickdown linkage on many older Ford, Lincoln, and Mercury vehicles. It is a direct-fit replacement for Ford-style bushing E0AZ-7F330-A (also written E0AZ7F330A), it requires no programming, and at publication it sells for about $2.95 directly from APDTY.
Key Takeaways
- What it fixes: loose throttle linkage, a rod that pops off its lever, and delayed or missing transmission kickdown on compatible older Fords.
- What it replaces: Ford bushing number E0AZ-7F330-A / E0AZ7F330A — a small plastic wear part.
- Who it's for: DIYers with 1981–1993 Ford trucks, vans, and cars (F-150, Bronco, Econoline, Escort, and more) — verify against the fitment chart first.
- Install level: basic DIY, no electronics, no trouble codes, installs by hand in most applications.
Check the current price and buy APDTY 100237 directly from APDTY
What does the APDTY 100237 bushing do?
It keeps the throttle rod or kickdown rod securely connected to its lever while letting the linkage pivot smoothly. The bushing is the small wear part between the rod and the linkage point, and it does four jobs:
- Keeps the rod retained in the correct position
- Reduces metal-to-metal looseness
- Lets the linkage pivot without binding
- Maintains the correct relationship between throttle movement and linkage movement
When the bushing cracks or falls out, the rod develops too much play or pops off entirely — which is how such a small part creates a very noticeable drivability problem.
What are the symptoms of a worn or missing linkage bushing?
The most common signs are loose throttle feel and a rod that will not stay connected. A failed throttle rod or kickdown rod bushing may cause:
- Loose or sloppy throttle linkage
- A rod that falls off the lever
- Delayed or missing kickdown response
- Shift timing that feels different than normal
- Harsh or poorly timed downshifts and weak passing response
- Engine speed that does not match pedal movement
- A visibly loose, cracked, or missing plastic bushing at the linkage
Symptoms vary by vehicle and linkage design. APDTY 100237 is not a universal fix for every shifting or throttle complaint — use it only when the original bushing location and vehicle fitment match.
What vehicles does APDTY 100237 fit?
It fits many 1981–1993 Ford and Mercury applications that use this throttle rod bushing style. APDTY product data lists applications including:
- 1983–1993 Ford Bronco (throttle rod)
- 1983–1993 Ford E-150 Econoline & Club Wagon (throttle rod)
- 1983–1993 Ford E-250 Econoline (throttle rod)
- 1981–1989 Ford Escort (throttle rod)
- 1981–1993 Ford F-150 (throttle rod)
- 1981–1993 Ford F-250 (throttle rod)
- 1984–1989 Ford Tempo & Mercury Topaz (throttle rod)
- 1981–1987 Mercury Lynx (throttle rod)
Always confirm year, engine, transmission, and linkage configuration against the live APDTY compatibility chart before ordering.
APDTY 100237 specifications at a glance
| Specification | APDTY 100237 |
|---|---|
| Part type | Shift linkage / throttle kickdown rod bushing |
| Condition | Brand new |
| Replaces | E0AZ-7F330-A, E0AZ7F330A |
| APDTY SKU | 100237 |
| UPC | 411000031244 |
| Programming required | No |
| Installation level | Basic DIY, depending on access |
| Symptoms addressed | Loose linkage, disconnected rod, poor kickdown response, sloppy throttle movement |
| Trouble codes | Usually none — mechanical linkage bushing for older applications |
Why does the original bushing fail?
Plastic linkage bushings become brittle and crack after decades of heat, movement, and contamination. Common causes are:
- Age and heat exposure
- Repeated throttle movement
- Oil, dirt, and underhood contamination
- Previous linkage removal or improper installation
- Linkage misalignment or binding
Once the plastic loses flexibility, it can crack or fall apart, and the rod may no longer stay clipped into the lever.
How do you install APDTY 100237?
In most applications it installs by hand in a few steps. This is a general overview — always follow the applicable service information for your vehicle.
- Park safely and let it cool. Level surface, parking brake set, engine compartment cool before working near throttle linkage.
- Locate the worn or missing bushing. Find the throttle rod, kickdown rod, or shift-linkage connection point for your application.
- Inspect the linkage. Check for bent rods, worn lever holes, corrosion, binding pivots, or missing clips. A new bushing will not fix a damaged linkage assembly.
- Clean the connection point. Remove dirt and broken plastic so the bushing seats cleanly without being forced.
- Install the bushing by hand. Press it into the correct location per the vehicle's design — do not crush or deform it.
- Reconnect the rod and verify it is fully seated.
- Check linkage movement. With the engine off, move the linkage through its range by hand; it should move smoothly, return properly, and not bind.
- Verify adjustment if required. If the vehicle uses an adjustable kickdown or throttle-valve linkage, confirm the adjustment with service information.
- Road test carefully. Confirm normal throttle response, shift feel, and kickdown operation.
Frequently asked questions
What does APDTY 100237 replace?
It replaces Ford-style bushing numbers E0AZ-7F330-A and E0AZ7F330A on compatible applications.
Is APDTY 100237 electronic?
No. It is a mechanical linkage bushing and requires no programming.
Will this fix a transmission problem?
It can help if the problem is caused by a missing, worn, or disconnected throttle/kickdown linkage bushing. It will not repair an internal transmission fault or an unrelated engine issue.
Can I drive with the bushing missing?
A disconnected throttle or kickdown linkage can affect drivability and shift behavior. Repair the linkage promptly and verify the correct adjustment.
Does it fit a Ford F-150?
APDTY data lists compatible Ford F-150 throttle-rod applications from 1981–1993, but fitment must still be verified against the live compatibility chart.
Is this a universal bushing?
No. Match your vehicle and linkage application to the APDTY compatibility chart before ordering.
Give your older Ford linkage a secure connection again
A worn throttle rod or kickdown linkage bushing is small, but it creates an outsized drivability headache. APDTY 100237 gives DIY owners a brand-new, direct-fit replacement for Ford-style bushing E0AZ-7F330-A / E0AZ7F330A. Before ordering, verify your vehicle, linkage location, and the compatibility chart — then a $2.95 part may solve a very annoying problem.
Buy APDTY 100237 Shift Linkage / Throttle Rod Bushing directly from APDTY