Ford Pinto Suspension Stabilizer Bar Bushing Replacement Guide (1972-1979)
Eliminate front-end clunks and tighten up the handling on your 1972-1979 Ford Pinto.
- You MUST measure your Pinto's sway bar diameter before ordering parts to ensure correct fitment.
- Symptoms include clunking over bumps and excessive body roll in turns.
- This is a simple, inexpensive, and common DIY repair that can be completed in about an hour.
- All available aftermarket brands will offer a significant improvement over 50-year-old worn bushings.
Is Your Pinto Making Noise Over Bumps?
If you're hearing a clunking, rattling, or popping sound from the front of your car, especially when driving over bumps or uneven roads, worn stabilizer bar bushings are a likely culprit. These sounds happen because the old, hardened, or shrunken rubber allows the heavy metal sway bar to knock against the frame or other suspension parts. You might also notice your Pinto leans or sways more than it used to during turns, giving it a less stable or 'loose' feeling.
A Critical Ordering Mistake to Avoid
Ford used different diameter stabilizer bars on the Pinto throughout its production. Before ordering a new bushing kit, you must measure the diameter of your car's stabilizer bar. Common sizes can include 17.5mm (0.68 inch) or 19.05mm (0.75 inch), but other sizes like 1" were also available from aftermarket suppliers. Ordering the wrong size will result in a part that does not fit. Use a caliper for an accurate measurement.
Choosing the Right Aftermarket Bushing Kit
For a vehicle like the 1972-1979 Ford Pinto, new Original Equipment Manufacturer (OEM) parts are generally not available. The good news is that modern aftermarket parts offer excellent performance, often better than the original 1970s rubber. Here’s a breakdown of the available brands:
- Premium Brands (Moog, Delphi): Moog is well-known for its "Problem Solver" line, often engineering parts to be better than original standards. Delphi is another top-tier brand with a reputation for OE-quality components. For a Pinto, these brands offer maximum durability and peace of mind, though they may be at the higher end of the price range.
- Mid-Range Brands (Mevotech): Mevotech offers a good balance of quality and price. They are a solid choice for a daily driver and are often considered a strong competitor to OE-style parts.
- Budget-Friendly Brands (QuickSteer): QuickSteer is a budget-focused brand owned by the same parent company as Moog. While they offer a cost-effective solution, they are generally considered a lower-tier or "econo" line. For a light car like the Pinto, a QuickSteer bushing will still be a significant improvement over worn-out original parts and is a perfectly acceptable choice if budget is the main concern.
| Item | Estimated Cost |
|---|---|
| New Aftermarket Bushing Kit | $12.10 - $17.18 |
| Shop Labor | $60 - $220 |
| Total Professional Installation | $72 - $238 |
Frequently Asked Questions (FAQ)
Is this a difficult repair to do myself?
No, this is a great DIY job for beginners. The process typically involves jacking up the front of the car, supporting it on jack stands, locating the two brackets holding the sway bar to the frame, removing a few bolts, swapping the old bushings for the new ones, and tightening everything back up. It usually requires basic hand tools and can be done in about an hour.
Are there any recalls or TSBs for Pinto sway bar bushings?
No. Searches of the National Highway Traffic Safety Administration (NHTSA) database and other technical sources show no recalls or Technical Service Bulletins (TSBs) related to the suspension stabilizer bar bushings for the 1972-1979 Ford Pinto. The famous Pinto recall concerned the fuel tank design.
Should I choose rubber or polyurethane bushings?
Most aftermarket kits in the specified price range are made of high-quality rubber that closely mimics original performance. Some performance-oriented kits use polyurethane, a harder material that can make handling feel more responsive but may also transmit more road noise and vibration. For most Pinto owners looking to restore original ride quality and eliminate noise, a standard rubber kit is the best choice.
What happens if I don't replace bad bushings?
While it's not immediately critical, ignoring bad sway bar bushings will lead to continued noise and sloppy handling. The excessive movement can also put extra stress on the sway bar end links, another suspension part that can wear out and cause similar noises. It's a cheap and easy fix that restores ride quality and safety.
Technical Specifications
The most critical specification is the sway bar diameter. This must be measured from your specific vehicle before ordering. Common aftermarket sizes for the 1972-1979 Ford Pinto include 17.5mm and 19.05mm, among others.
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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.