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Specs are compiled from manufacturer listings and verified buyer reviews and can change over time — please confirm the key details on the product page before buying.
Your Jeep YJ is riding on steel that is pushing thirty years old. Factory leaf springs sag, rust, and snap — and that wandering steering, that saggy rear, that clunk over every driveway dip is almost certainly the springs giving out. A fresh set restores factory ride height, predictable handling, and eliminates bottoming out on rough pavement. The challenge is balancing stiffness: too stiff and the ride is harsh, too soft and the axle drags over bumps.
I’m Mo Maruf — the founder and writer behind GoCarLife. This guide is built by comparing the manufacturers’ published specifications and the patterns across verified customer reviews, so you get each pick’s real strengths and trade-offs instead of marketing spin.
Whether you daily-drive your YJ or crawl rocks on the weekend, the right set of yj leaf springs transforms how the whole truck feels from the first mile after installation.
Our Picks at a Glance
How To Choose The Best YJ Leaf Springs
Choosing YJ springs depends on your intended use, not brand loyalty. A stock replacement restores the factory ride, while a multi-leaf pack with a mild lift gives you room for bigger tires without the harshness of a full lift kit. Leaf count and spring rate matter most, but since most aftermarket springs don’t publish a rate, leaf count is your best proxy. More leaves increase load capacity and reduce sag but stiffen the ride. Fewer leaves flex better off-road but squat under heavy loads.
Leaf Count vs Ride Quality
If you regularly carry heavy gear, choose more leaves to handle the extra weight. A 4-leaf pack rides softer and flexes better over rocks, ideal for light trail rigs. A 6-leaf pack (like the Omix-Ada) adds roughly 0.5–2 inches of lift and handles a heavier rear end, but transmits more vibration into the cabin. If you daily-drive on rough pavement and value comfort over load capacity, a 4-leaf pack from ARB Old Man Emu is the typical balance.
Lift Height and Tire Clearance
Most stock-replacement springs sit at factory height, but several packs in this guide deliver a mild 1.5 to 2-inch lift purely through arch design rather than tall lift blocks. That lift is enough to clear 31-inch tires and, with greasable shackles, even 33s. Do not overestimate the lift, though — buyers confirm that a claimed 2-inch lift often settles to 1.5 inches once the springs break in. If you need true 4-inch lift, avoid mild-replacement springs and buy a proper lift kit.
Bushing Compatibility
Almost no leaf spring ships with bushings pre-installed, and the YJ uses a specific size. The Omix-Ada spring accepts a generic bushing kit (buyers recommend B000CN57D0), while ARB Old Man Emu springs require the proprietary OMESB57 bushings. Order the bushings at the same time you order the springs, or your install hits a one-week pause waiting for parts.
Quick Comparison
In‑Depth Reviews
1. Omix-Ada 18202.22 Rear Leaf Spring (6-Leaf)
The six-leaf workhorse that adds real lift without asking you to buy a lift kit.
This Omix-Ada spring comes as a 6-leaf rear pack that buyers confirm adds “about two inches” of ride height — a measurable bump over sagging stock springs. The inter-leaf pads on the ends reduce metal-on-metal squeaking, a thoughtful detail that saves you a trip to the hardware store for nylon inserts.
Several owners installed this on 4-cylinder YJs and report a “direct fit” with factory bolts mating perfectly to the bushings (bushing kit B000CN57D0 is the common pairing). A few warn that the spring is stiff enough to be tricky solo — two people make it easy. The warranty runs five years, compared to the premium OME competitors’ three-year warranty.
Built for Real Work
- Six-leaf design resists sag under a loaded rear end and heavy bumpers
- Verifiable 1–2 inches of lift without spacers or blocks
- 5-year warranty beats the category average by a clear margin
- OE reference 52003449 means it matches factory geometry
Consider This First
- 35 pounds makes it the heaviest option — carry weight matters during install
- Stiffer ride than a 4-leaf pack; not ideal if you prioritize cushion over capacity
- Bushings not included — you must order B000CN57D0 separately
Reach for it if: you run a YJ that carries gear, a spare tire carrier, or camping weight and you want a proven lift without buying a full suspension kit.
Look elsewhere if: ride softness is your top priority and your YJ stays light — a 4-leaf OME will treat your back better.
2. ARB Old Man Emu CS036R Rear Leaf Spring
The spring that owners call the best off-the-shelf YJ spring you can buy — bar none.
This ARB Old Man Emu spring carries a two-stage leaf pack specifically engineered for what owners consistently call a transformed ride. Buyers coming from a 4-inch Rough Country lift report dropping 1.5 inches of height and gaining a dramatically smoother on-road feel while still fitting 33-inch tires with greasable shackles. The military wrap design at the eye provides an extra safety margin: if the main leaf breaks, the wrap keeps the axle located rather than letting the spring separate entirely. The flat axle seat area reduces stress concentration and gives a more secure mounting surface — a detail that matters when you are bolting up and torquing in the driveway.
At 31 pounds, it sits right between the heavier Omix-Ada and the lighter OME front spring. Review pages note that spring quality and ride quality are the two most-discussed strengths. The trade-off appears mostly in bushings: you must buy the proprietary OMESB57 set, and one owner fairly notes that having to hunt down special bushings is “just a PITA.” A single review of a bent spring on a Suzuki Samurai conversion exists, but the overwhelming consensus among YJ owners — dozens of positive reports — treats that as an outlier.
What Wins Owners Over
- Two-stage leaf design delivers what buyers call a “much better ride” than budget lift springs
- Military wrap is a genuine safety feature that standard springs lack
- Load-tested, draw-tapered leaves distribute stress progressively across the whole spring
- Proven ability to clear 33-inch tires with the right shackles
The Honest Trade-Off
- Requires OMESB57 bushings bought separately — no generic bushing kit works here
- Some owners find the 3-year warranty shorter than expected for the premium price position
- An isolated report of a bent spring (on a Samurai swap) raises a durability question for extreme use
Best suited for: the YJ owner who wants the best possible ride quality on pavement without giving up off-road flex — the OME engineering genuinely earns its reputation.
Skip it for: a budget build where the up-front bushing hassle feels like an unnecessary complication.
3. ARB Old Man Emu CS014F Front Leaf Spring
A surprisingly soft-riding 4-leaf front spring that gives around two inches of lift at a hard-to-beat weight.
At 24 pounds, this is the lightest spring in the roundup — at 24 pounds versus the Omix-Ada at 35 pounds — and that weight savings is felt immediately in how the front end responds to bumps. Buyers describe it plainly: “as described with a soft ride and about 2″ of lift.” On-road manners earn consistent praise, and off-road buyers report it “flexes well offroad” without the harsh bottoming of stiffer packs. The 44.49-inch length is nearly identical to the other OME spring, so mixing front and rear sets on the same truck produces a level stance.
The main note of caution comes from a single buyer who received one spring when the listing photos implied a set — the product is indeed sold as a single spring, so order two for a complete front end. For the asking price, you get genuine Australian OME engineering (manufactured in Malaysia) that punches above its dollar position for ride quality. Front-spring buyers on a budget have a clear winner here.
Why It Earns the Value Tag
- 24 pounds makes this the easiest pack to handle and install alone
- Buyers consistently praise the soft, compliant ride on pavement
- Proven ~2-inch lift from the arch alone — no blocks required
- Pairs naturally with the CS036R rear for a complete OME suspension
One Detail to Know
- Sold as a single spring — two are needed for a full front-axle install
- A small number of buyers expected a multi-pack based on product imagery
- 4-leaf design will sag under heavy front weight (winch + bumper + winch plate)
Grab it for: a budget-conscious front-end refresh where ride comfort and a mild lift are the only two boxes that need checking.
Think twice if: you plan to add a heavy front winch and bumper — step up to a 6-leaf or add an add-a-leaf to compensate for the weight.
Understanding the Specs
Leaf Count and Spring Rate
Leaf count is the simplest proxy for how a spring rides and carries weight. A 4-leaf pack flexes more off-road and rides softer, but sags under a constant heavy load. A 6-leaf pack supports more weight and resists sagging, but transmits more road vibration into the cabin. Most aftermarket springs do not publish a spring rate in pounds per inch, so leaf count + buyer reports of ride quality are your best comparison tools.
Military Wrap
A military wrap means the second leaf wraps around the main eye of the spring. If the main leaf ever breaks, the wrap leaf keeps the spring connected to the frame — you still have steering and control instead of a sudden axle shift. It adds a marginal safety margin on-road and a meaningful one off-road where unseen rock strikes can fatigue a single leaf. Not every spring at this price point includes it.
Bushing Fitment
YJ springs use a specific eyelet size that varies between manufacturers. Omix-Ada springs accept a generic bushing kit (buyers use B000CN57D0), while ARB Old Man Emu springs require the proprietary OMESB57 bushings. Installing a wrong-size bushing crushes the sleeve and ruins ride quality. Always confirm bushing compatibility and order the right set at the same time as the springs.
Lift from Arch vs Lift from Block
A true replacement spring with a higher arch provides lift without the axle-wrapping issues of a lift block. The springs here deliver 1.5 to 2 inches purely through arch geometry, which maintains proper pinion angle and driveline vibration characteristics. Springs that require blocks to achieve height change the suspension geometry and often introduce vibrations that are hard to chase out.
FAQ
Will these springs fit my 1994 Jeep Wrangler YJ?
Do I need to buy bushings separately for these leaf springs?
How much lift will I actually get from these springs?
Are these sold as a pair or individually?
Can I fit 33-inch tires with these springs?
Which spring rides softer — 4-leaf or 6-leaf?
What is the warranty on these springs?
Can I mix a front OME spring with an Omix-Ada rear spring?
How hard is it to install leaf springs on a YJ?
What does the military wrap design do for safety?
Final Thoughts: The Verdict
For most owners refreshing their YJ suspension, the yj leaf springs pick is the Omix-Ada 18202.22 6-Leaf because it delivers verifiable lift, carries heavy loads without sag, and has the longest warranty in the group. If ride comfort and on-road manners are your top concern, grab the ARB OME CS036R — it is the only spring here with a two-stage leaf pack engineered specifically for softness. And for a budget-friendly front-end refresh that still rides well, the ARB OME CS014F is the one to reach for at just 24 pounds.
How We Picked
We do not accept paid placement. Every pick is matched to a real buyer and a real use-case; we do not hands-on test units.
Sources & Methodology
Specifications: manufacturer listings and product documentation. Review insights: verified customer reviews, as of July 2026. Pricing: not shown on this page (it changes often); check the current price via the retailer link.
As an Amazon Associate, GoCarLife earns from qualifying purchases. This does not affect which products we feature.