What does a steering rag joint do?
They provide a small amount of flex for a steering shaft within a few degrees of the same plane as the steering gear input shaft. It also provides some damping of vibration coming from the steering system, providing some isolation for the steering wheel.
What is the proper name for a rag joint?
Coupler (Rag Joint)
Is a rag joint needed?
It’s not neccesary, it takes the harshness out of transmitted vibrations from the road, so that you don’t feel them as much. They are not really for mis-alignment or angle changes, but were used as such.
How much is a rag joint?
Compare with similar items
| This item GM Style 3/4 Inch-36 Rag Joint | Dorman 31015 Steering Coupling Assembly Compatible with Select Models | |
|---|---|---|
| Add to Cart | Add to Cart | |
| Customer Rating | 5.0 out of 5 stars (1) | 4.4 out of 5 stars (41) |
| Price | $5699 | $4204 |
| Sold By | Speedway Motors | Amazon.com |
How do I know if my steering coupler is bad?
Usually a bad or failing flex coupling will produce a few symptoms that can alert the driver of a potential issue.
- Car is vibrating excessively. One of the early symptoms of a problematic flex coupling is excessive vibration.
- Excessive play in the steering wheel.
- Steering wheel binding or locking up.
How much does it cost to replace a steering coupler?
Flex Coupling-Steering Damper Replacement pricing for various cars
| Cars | Estimate | Average Dealer Price |
|---|---|---|
| 2016 Nissan Frontier | $258 | $276.43 |
| 2014 Toyota RAV4 | $258 | $276.43 |
| 2015 Mitsubishi Lancer | $410 | $448.43 |
| 2013 Lexus LS600h | $315 | $340.93 |
Is it OK to drive with a bad steering coupler?
A severely worn coupler can cause the steering to bind or lock up suddenly when the wheel is turned. This can make the vehicle difficult to steer, and can even make it unsafe to drive. This is usually the final symptom appearing after excessive vibrations and play have already occurred.