Guide to 1995-2000 Mitsubishi Eclipse Front Control Arm & Ball Joint Assemblies
Keep your 2G Eclipse handling sharp by understanding when and how to replace your front lower control arms.
- A clunking noise over bumps and wandering steering are the most common signs of failure for 2G Eclipse control arms.
- A safety recall was issued for the lower ball joint on 1995-99 models due to risk of separation; inspect this area carefully.
- Always replace control arms in pairs and get a wheel alignment immediately after installation to prevent unsafe handling and tire wear.
- Be prepared for seized bolts during replacement; it's a very common issue on these cars.
Is Your Eclipse's Handling Feeling Off? It Could Be the Control Arms.
The 1995-2000 Mitsubishi Eclipse (often called the "2G") is known for its sporty handling. But as these cars age, the front suspension parts wear out. The lower control arms and their integrated ball joints are common failure points. Symptoms can start small but can become serious safety issues if ignored.
Common Symptoms of Failure
- Clunking or Popping Noises: You might hear a distinct clunk or pop from the front end when going over bumps, potholes, or even just turning the wheel. This is often the sound of a worn ball joint or loose bushings.
- Steering Wander: If you find yourself constantly correcting the steering wheel to keep the car straight, it could be due to worn control arm bushings. The car may feel like it's "floating" or pulling to one side.
- Uneven Tire Wear: Worn control arms can throw your wheel alignment out of spec, causing the inside or outside edges of your front tires to wear down much faster than the rest of the tread.
- Vibrations: A shaky steering wheel, especially at certain speeds, can be a sign that the bushings are no longer able to absorb road vibrations effectively.
A Note on Recalls
Mitsubishi issued a safety recall (NHTSA Campaign ID 00V421001) for 1995-1999 Eclipse models related to the lower lateral arm ball joints. The issue was that water could get into the ball joint, causing it to wear out prematurely and potentially separate from the steering knuckle, which could lead to a loss of steering control. While most vehicles should have been serviced years ago, it highlights the importance of this part to your vehicle's safety.
Choosing the Right Aftermarket Part
For a vehicle of this age, aftermarket control arms are the most common and affordable option. OEM (Original Equipment Manufacturer) parts can be difficult to find and expensive. The front lower suspension on a 2G Eclipse actually uses two separate arms per side: a curved "banana" arm and a straight lateral arm. The lateral arm is the one most frequently replaced and was the subject of the recall. 🎬 Watch this step-by-step lower lateral control arm replacement guide. Aftermarket brands offer a range of quality and price.
Aftermarket Brand Tiers for 2G Eclipse
| Tier | Brands | Description |
|---|---|---|
| Premium / Performance | Moog, Hardrace, Volk Metal Craft | Moog is a well-regarded brand in the DSM community, often seen as a go-to for reliable, problem-solving parts. Hardrace and Volk Metal Craft offer high-performance, durable (and more expensive) options for enthusiasts. |
| Standard / OE-Style | Delphi, Beck Arnley, Mevotech | These brands generally offer a good balance of quality and affordability for daily driving. Mevotech is a common choice, though some users suggest inspecting the parts carefully before installation as quality can be inconsistent. Beck Arnley is also a popular choice among owners. |
| Economy | Dorman, Suspensia, Store Brands | These are typically the most affordable options. While brands like Dorman offer a lifetime warranty, some owners have noted that the longevity may not match premium brands. They can be a viable choice for a tight budget, but may not be the best long-term solution. |
Pro Tip: A Common Installation Hurdle
A very common problem when replacing these control arms is seized bolts, especially the long bolt that passes through the subframe. Many owners have had to cut these bolts out. It's a good idea to spray all bolts with penetrating oil a few days before you start the job and be prepared with a cutting tool just in case. 🎬 See these pro tips for removing stuck control arm bolts. Also, it's recommended to only tighten the bushing bolts once the car's full weight is back on the suspension to avoid premature bushing failure.
Frequently Asked Questions (FAQ)
Do I need to replace the whole control arm, or can I just replace the ball joint?
While it is sometimes possible to press out the old ball joint and press in a new one, most people find it much easier and faster to replace the entire control arm assembly. Given the affordable price of complete aftermarket assemblies and the age of the original bushings, replacing the whole unit is usually the best approach.
🎬 Watch a complete front end suspension installation walkthrough here.Should I replace control arms on both sides at the same time?
Yes, it is highly recommended. Suspension components wear out at similar rates. If one side has failed, the other side is likely not far behind. Replacing them in pairs ensures balanced handling and saves you from having to do the same job twice in the near future.
Do I need a wheel alignment after replacing the control arms?
Absolutely. Replacing a control arm will change your vehicle's suspension geometry. You must get a professional wheel alignment done immediately after the repair. Skipping this step will lead to poor handling, unsafe driving conditions, and rapid tire wear.
Are the control arms the same for FWD (GST) and AWD (GSX) models?
Yes, for the 1995-1999 (2G) generation, the front lower control arms are the same for both front-wheel drive and all-wheel drive models. This makes finding the correct part easier.
Helpful Videos
Technical Specifications
OEM Part Numbers: MR972465 MR162579 MR296295
The front lower suspension consists of two arms per side: a forward lateral arm (straight) and a rearward arm (curved). The assembly discussed typically refers to the lateral arm which contains the problematic ball joint. The front control arms are interchangeable between FWD and AWD models for the 2G Eclipse (1995-1999).
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.
- Mitsubishi Eclipse:
- 🎬 Helpful Videos
- 🛍️ Shop This Part
- Is Your Eclipse's Handling Feeling Off? It Could Be the Control Arms.
- Common Symptoms of Failure
- A Note on Recalls
- Choosing the Right Aftermarket Part
- Aftermarket Brand Tiers for 2G Eclipse
- Pro Tip: A Common Installation Hurdle
- Frequently Asked Questions (FAQ)
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