
On a 1989 YJ, the inside dimension of the shackle is 2.875 and the outside dimension of the leaf spring is 2.4375. The.4375 (7/16) is the total thickness of the bushing out both sides (.21875 each end). Hope this helps. '89 - 4.2 I6 - Auto (cause she said so) - YJ - Nuttered - MDS - else Stock - WJ is in the garage for those formal evenings.
Full Answer
Can you put leaf springs on a Jeep Wrangler YJ?
As we all know, the Jeep Wrangler YJ is known for its livability, which is best suited for daily driving. However, if you want this vehicle to handle more loads, you can install one of the Jeep Wrangler YJ leaf springs to increase its loading capacity while giving you more power to carry a lot of things.
Will stock 6cyl leaf springs bolt to stock 4cyl Wrangler?
I have 2 inch shackles and complete bushing kits to replace the worn factory junk but im not lifting anymore. Will stock 6cyl leaf springs bolt to my stock 4cyl Wrangler. yes. I have question, too. One of my left front leafs is bent.
Is there a difference between 4 cylinder and 6 cylinder leaf springs?
Aside from weight rating is there a dimensional size difference between 4 and 6cyl leaf springs. I plan on towing my boat and adding a winch etc.... Makes more sense to upgrade to a heavier spring if there the same size and bolt right on.

How wide are Jeep YJ leaf springs?
This hanger has the standard 31.5" Spring width, center to center. It is designed to use 2.5" wide leaf springs with 1/4" wide bushings.
What size are leaf springs?
Leaf spring width. On most leaf springs, the width is between 2.5 inches and 3.0 inches. Whereas the length of leaf springs correlates to the measurements of a vehicle's rear-axle suspension, the width is an indicator of the shock absorption needs of a given vehicle.
Are front and rear YJ springs the same?
Registered. they are the same exact length, if you look them up by part number they will be different because of the leaf count.. the front have different spring rates than the rears because they have an engine to support..
How do I know what size leaf spring I need?
0:542:56How to Measure Leaf Springs for Cars and Trucks - YouTubeYouTubeStart of suggested clipEnd of suggested clipIt's important to know the inner diameter of the bushings on each end is they will be different inMoreIt's important to know the inner diameter of the bushings on each end is they will be different in many cases the width of the spring. Which will be measured across the leaf.
How do I make my leaf springs ride smoother?
1:274:51HOW TO SOFTEN UP THE ROUGH RIDE ON YOUR NEWLY ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipUnder. So I'll make another quick video after I do the other side as well. And let you know how theMoreUnder. So I'll make another quick video after I do the other side as well. And let you know how the ride turned out I'm just paving a lot softer.
Can leaf springs be re arched?
Re-arching a leaf spring can be done by “cold” or “hot” methods. When a spring is re-arched, the leaves are returned to the original shape. Some people say re-arching springs doesn't work well.
What leaf springs fit YJ?
Rubicon Express Leaf Springs. 4 inch standard lift spring for YJ Wranglers.
Will cj7 leaf springs fit a YJ?
The fronts are different in width so no they will not fit.
How do you strengthen leaf springs?
By adding an additional long, full-size leaf to the existing leaf stack or by adding an extra leaf to each rear leaf spring, you can increase the load capacity and raise the height of the vehicle up to a few inches.
How do I choose a leaf spring?
0:030:45Get Expert Advice for Selecting your Leaf Springs - YouTubeYouTubeStart of suggested clipEnd of suggested clipAn important tip to be sure that you are fitting the correct TJM XTS leaf spring for your specificMoreAn important tip to be sure that you are fitting the correct TJM XTS leaf spring for your specific application is to ensure that you are dealing with the tjm. Authorised stockist.
Does leaf spring length matter?
The biggest advantage to long springs is better ride. They support load just as well long or short, but the bump dynamics are better with longer springs. In general, longer springs have a lower deflection rate which helps to absorb bumps better.
Do leaf springs stretch?
As your springs age, they typically take on miles which leads to wear and tear. Over time, the steel in your springs stretches out and inches its way towards the breaking point. Think of it like a metal wire coat hanger.
Best Jeep YJ Leaf Spring Reviews
- 1. Old Man Emu CS036R Spring
There are many reasons why you will need to replace the leaf springs of your vehicle. Of course, if your Jeep YJ stock leaf springs are already worn out, then it’s probably the right time to have them replaced immediately. Worn-out leaf springs can be broken, which may result in knocking or wor… - 2. Explorer Pro Comp 51323 Lift Leaf Spring
The leaf spring is mounted on your Jeep YJ to provide comfort to the passengers by reducing the vibrations caused by the uneven road surface. This component supports the vehicle as it creates a smoother ride while absorbing bumps and potholes on the road. Should your Jeep YJ needs a …
What to Look For When Buying A Jeep YJ Leaf Spring
- Choosing a leaf spring replacement for your Jeep YJ can be a challenge with all the available options available in the market. However, there are factors that you can learn that will serve as a guide in choosing the right one for your vehicle. Please check the list below: The Right Fit When it comes to choosing the right Jeep YJ leaf springs, it is essential to make sure that they will fit yo…
Frequently Ask Questions
- Are Jeep YJ Front and Rear Springs the Same? Physically, they have the same length and usually come with a similar appearance. However, the difference is the part number and the number of leaves. Also, the front leaf spring has different spring rates compared to the rear leaf spring. The reason behind it is that the front has an engine to support, which means it needs more spring rat…
Conclusion
- When looking for the best Jeep YJ leaf spring, it is essential to consider different factors to select the right one for your vehicle. It is necessary to have a well-conditioned leaf spring for your Jeep YJ because it helps determine the comfort and the ability to control your vehicle. After all, we intend to choose the correct leaf springthat will fit best to your Jeep YJ so that you can have a …