How To Lift A Jeep Wrangler: Your Ultimate Guide

Can you lift a Jeep Wrangler? Yes, absolutely! Lifting a Jeep Wrangler is one of the most popular and impactful modifications you can make, transforming its appearance and enhancing its off-road capabilities. This guide will walk you through everything you need to know about lifting your Jeep, from choosing the right lift to the actual installation process. We’ll cover different types of lifts, what to consider, and how to achieve that aggressive, capable stance.

How To Lift A Jeep Wrangler
Image Source: i.ytimg.com

Why Lift Your Jeep Wrangler?

Lifting your Jeep Wrangler isn’t just about looks, though a lifted Jeep certainly commands attention. The primary benefits revolve around improved off-road performance and the ability to fit larger tires.

Increased Clearance: A lift provides more ground clearance, which is crucial for navigating uneven terrain, rocks, and obstacles without damaging your Jeep’s undercarriage.
Larger Tire Fitment: The most significant advantage is the ability to install larger, more aggressive tires. Bigger tires offer better traction, improved ability to crawl over obstacles, and a more commanding presence.
Improved Approach, Departure, and Breakover Angles: With more clearance, you can often improve these critical angles, allowing your Jeep to tackle steeper inclines and declines without scraping.
Aesthetics: Let’s be honest, a lifted Jeep just looks tough and capable. It’s a signature look that many Jeep owners desire.

Types of Jeep Wrangler Lifts: Body Lift vs. Suspension Lift

When people talk about lifting a Jeep Wrangler, they are usually referring to two main types: body lifts and suspension lifts. Each has its pros and cons, and understanding the difference is key to making the right choice for your needs.

Body Lift vs. Suspension Lift: A Clear Comparison

A body lift raises the Jeep’s body off the frame. This is achieved by inserting spacers between the body mounts and the frame. A suspension lift, on the other hand, modifies the Jeep’s suspension system itself. This typically involves replacing or modifying components like springs, shocks, control arms, and sway bar links.

Here’s a breakdown to help you decide:

Feature	Body Lift	Suspension Lift
How it Works	Spacers between body and frame	Modifies suspension components (springs, shocks, etc.)
Primary Purpose	Allows for larger tires, minimal cost	Improves articulation, handling, and off-road geometry
Jeep Wrangler Lift Height	Typically 1-3 inches	Can range from 1 inch to 6+ inches
Cost	Generally less expensive	More expensive
Installation	Simpler, often DIY-friendly	More complex, may require professional help
Ride Quality	Minimal impact on ride quality	Can significantly affect ride quality (for better or worse)
Articulation	Does not improve articulation	Can improve articulation with proper components
Tire Size Gain	Primarily allows for larger tires	Allows larger tires and improves geometry for obstacle handling
Complexity	Lower	Higher

Body Lifts: The Simpler Approach

Body lifts are a straightforward way to gain a little extra tire clearance without drastically altering your Jeep’s suspension. They are a good option if you’re on a budget or only need to fit slightly larger tires.

Pros:
- Affordable.
- Easy to install.
- Minimal impact on ride quality.
- Great for accommodating larger tires with minimal other modifications.
Cons:
- Does not improve suspension performance or articulation.
- Can sometimes lead to aesthetics that some find less desirable if not done carefully (e.g., visible gaps).
- Doesn’t improve off-road geometry as much as a suspension lift.

Suspension Lifts: The Performance Enhancer

Suspension lifts are designed to enhance your Jeep Wrangler’s off-road prowess. They involve replacing key suspension parts to lift the body and improve how the suspension moves and absorbs impacts. This is where you’ll find the most options for significant Jeep Wrangler suspension lift gains.

Pros:
- Significantly improves off-road capability.
- Enhances articulation and suspension travel.
- Often includes improved shocks and springs for better on-road comfort and off-road control.
- Allows for larger tire sizes and better tire contact with the ground.
- Improves approach, departure, and breakover angles.
Cons:
- More expensive.
- More complex installation, often requiring specialized tools or professional help.
- Can affect on-road handling and ride quality if not chosen or installed correctly.
- May require additional modifications like driveshaft adjustments or re-gearing.

Deciphering Jeep Wrangler Lift Height Options

The Jeep Wrangler lift height is a critical decision. The amount you lift will dictate how large of tires you can fit and the extent of modification required. Common lift heights include:

1-2 Inch Lift:
- Ideal for accommodating 33-inch tires with minimal or no rubbing.
- Slight improvement in ground clearance and appearance.
- Often achievable with just new springs or spacers, with minimal impact on other components.
- Considered a mild lift, maintaining good on-road manners.
3-4 Inch Lift:
- The sweet spot for many off-road enthusiasts.
- Allows for 35-inch tires with proper backspacing and potentially minor fender trimming.
- Provides a noticeable increase in ground clearance and improved off-road geometry.
- May require longer shocks, new brake lines, and adjustments to driveshafts and sway bar links.
- A good balance between off-road capability and on-road drivability.
5-6 Inch Lift and Beyond:
- For those seeking maximum tire size and extreme off-road performance.
- Enables fitting 37-inch tires and larger.
- Requires extensive modifications, including adjustable control arms, potential driveshaft replacement, longer brake lines, and often steering upgrades.
- Significant impact on on-road handling and requires careful consideration of driveline components.
- This level of Jeep Wrangler off-road modifications often involves a complete overhaul of the suspension system.

Comprehending Lift Kit Components

A Jeep Wrangler suspension lift kit is more than just springs and shocks. Depending on the height and type of lift, you might find a variety of lift kit components included.

Common Lift Kit Components:

Coil Springs: These are designed to be stiffer and/or longer than stock springs, providing the lift. Different spring rates can affect ride quality.
Shocks/Shock Absorbers: Longer shocks are needed to accommodate the increased travel from the lifted suspension. Performance shocks can also improve damping and control.
Spacers: These are used in both body lifts (between the body and frame) and sometimes in suspension lifts (on top of or below the springs) to achieve a specific height.
Brake Line Extension Brackets/Lines: As the suspension droops further, stock brake lines may become taut, posing a safety risk. Extensions or longer lines are often necessary.
Sway Bar Links: Longer sway bar links are required to keep the sway bar connected to the axle at the new ride height. Quick disconnects are popular for off-road use.
Bump Stops: Extensions or taller bump stops may be needed to prevent over-compression of the suspension and potential damage to components when the suspension is fully compressed.
Track Bars (Panhard Bars): Lifting a Jeep can cause axle-to-body misalignment. Adjustable track bars help recenter the axle under the Jeep.
Control Arms: For higher lifts, longer or adjustable control arms are often necessary to correct caster and pinion angles, which affects steering and driveline angles.
Drop Brackets: Sometimes used to correct caster or pinion angles without replacing control arms.
Steering Stabilizer: While not always a lifting component, a steering stabilizer is often added to help manage the larger tires and potential steering looseness that can come with a lift.

Choosing the Best Lift Kits for Jeep Wrangler

The market is flooded with options for the best lift kits for Jeep Wrangler. Your choice will depend on your budget, desired lift height, intended use (on-road vs. off-road), and your willingness to tackle installation yourself.

Top Considerations When Buying a Lift Kit:

Lift Height: Determine the Jeep Wrangler lift height you want. This is the first and most important decision.
Intended Use: If you’re mostly a pavement pounder with occasional light trails, a simpler kit might suffice. For serious off-roading, invest in higher-quality, more comprehensive kits.
Brand Reputation: Stick with reputable brands known for quality and durability in the Jeep aftermarket.
Components Included: Check what the kit includes. A basic kit might only have springs and shocks, while a comprehensive kit will have many of the components listed above.
Ride Quality: Some kits are designed for a firmer, more performance-oriented ride, while others prioritize a plush, comfortable experience. Read reviews and check specifications.
Budget: Lift kits can range from a few hundred dollars to several thousand. Set a realistic budget.

Popular Lift Kit Brands (Examples):

TeraFlex: Known for high-quality components and excellent performance, especially for JK/JL models.
Rock Krawler: Offers robust, durable suspension systems built for extreme off-roading.
MetalCloak: Famous for their durable suspension components and effective “duality” systems that balance on-road and off-road use.
Old Man Emu (OME): A popular choice for a smoother ride and good articulation, often with a slightly lower lift height than others.
Rough Country: Offers more budget-friendly options that are still capable, making them a popular entry-level choice.
Skyjacker: A long-standing name in the off-road industry with a wide range of products.

How To Install a Jeep Lift: A Step-by-Step Overview

How to install a Jeep lift can range from a weekend DIY project to a multi-day undertaking requiring specialized tools and knowledge. This is a general overview, and you should always refer to the specific instructions provided with your chosen lift kit installation.

Pre-Installation Checks:

Gather Tools: You’ll need a comprehensive set of sockets, wrenches, torque wrenches, jack stands, a floor jack, pry bars, and possibly a spring compressor (though many kits are designed to avoid this).
Safety First: Always work on a level surface. Use sturdy jack stands to support the Jeep; never rely solely on the jack. Wear safety glasses.
Read Instructions: Thoroughly read the instructions that come with your lift kit before you begin.

General Lift Kit Installation Steps (Suspension Lift Example):

Step 1: Preparation and Jacking

Park the Jeep on a level surface.
Loosen lug nuts on all wheels.
Using your floor jack, lift the front of the Jeep and support it securely with jack stands under the frame rails.
Repeat for the rear of the Jeep.
Remove all four wheels.

Step 2: Front Suspension Disassembly

Disconnect sway bar links from the sway bar or axle.
Remove shocks from the lower mount on the axle and the upper mount on the frame.
Disconnect the brake lines from their mounting points on the frame and axle, being careful not to damage them.
Remove the front track bar from the axle.
Support the front axle with your floor jack.
Lower the axle slightly to relieve tension on the springs.

Step 3: Front Suspension Installation

If your kit uses spring spacers, install them on top of or below the stock springs (or replace the springs entirely if the kit includes new ones).
If your kit includes new, longer springs, carefully install them, ensuring they are seated correctly in their mounts. This is where a helper can be very useful.
Reconnect the track bar. If it’s adjustable, set it to the correct length per your kit’s instructions to center the axle.
Install the new, longer shocks.
Reconnect the brake lines, using any provided extensions or new lines. Ensure they have slack and are properly routed.
Install new, longer sway bar links.

Step 4: Rear Suspension Disassembly

Similar to the front, disconnect the rear sway bar links.
Remove rear shocks.
Disconnect rear brake lines and secure them.
Remove the rear track bar.
Support the rear axle.
Lower the axle slightly.

Step 5: Rear Suspension Installation

Install rear springs or spring spacers.
Reconnect the rear track bar.
Install new shocks.
Connect brake lines.
Install new sway bar links.

Step 6: Final Checks and Lowering

Torque all bolts and nuts to the manufacturer’s specifications. This is critical for safety.
Double-check all connections, especially brake lines and sway bar links.
Remove jack stands and carefully lower the Jeep.

Step 7: Post-Installation Adjustments and Testing

Install the wheels and hand-tighten lug nuts.
Lower the Jeep completely and torque lug nuts in a star pattern.
Start the engine and check for any warning lights.
Slowly drive the Jeep around a parking lot. Listen for any unusual noises.
Test the brakes thoroughly.
Perform a more thorough test drive, paying attention to steering, suspension behavior, and any vibrations.
Alignment: It is highly recommended to get a professional alignment after installing a suspension lift.

Body Lift Installation Notes:

A body lift installation involves raising the Jeep’s tub off the frame. This typically involves:

Disconnecting steering components, shifter linkage, fuel filler neck, radiator overflow hose, and any other components connecting the body to the frame.
Installing the body lift pucks (spacers) between the body mounts and the frame.
Reconnecting all disconnected components, potentially requiring longer bolts or extensions provided in the kit.
This type of lift is generally less mechanically intensive but requires careful attention to detail to avoid issues with how components are reconnected.

Jeep Wrangler Tire Size with Lift

The primary reason for lifting a Jeep is to fit larger tires. The Jeep Wrangler tire size with lift is directly correlated to the amount of lift and the types of other modifications you’re willing to make.

Tire Size Guidelines:

Stock: Most Wranglers come with 31-33 inch tires.
1-2 Inch Lift: Typically allows for 33-inch tires with minimal to no rubbing, especially on the trail. Some 33s might require minor fender liner trimming or slight adjustments.
2-3 Inch Lift: Generally accommodates 33-inch tires comfortably and 35-inch tires with some potential for rubbing, especially at full suspension articulation. Fender trimming or aftermarket fenders are often needed for 35s.
3-4 Inch Lift: This height usually allows for 35-inch tires with much less concern about rubbing. 37-inch tires can often be fitted with fender modifications and potentially a slight suspension compression/adjustment.
4.5-6 Inch Lift: This range is typically for 37-inch tires, and with proper setup and potential fender trimming, 38s or even 40s might be possible, though this often involves more than just a basic lift.

Additional Considerations for Larger Tires:

Fender Flares: Aftermarket fender flares can provide more clearance for larger tires and allow for greater suspension travel without rubbing.
Fender Trimming: Cutting and reshaping the factory fenders is a common way to gain clearance for larger tires.
Re-gearing: Larger, heavier tires require more torque to turn. If you install significantly larger tires (e.g., 35s or larger on a stock gear ratio), your Jeep will feel sluggish, and fuel economy will suffer. Re-gearing your axles to a lower ratio (e.g., 4.56 or 4.88) is often recommended for optimal performance.
Driveshafts: Higher lifts can put the front and rear driveshafts at more extreme angles, which can lead to vibration issues or premature wear. Longer driveshafts or specific slip yokes may be needed.
Steering Components: Larger tires can put more stress on the steering system. Upgraded steering components might be advisable.

Enhancing Jeep Wrangler Clearance

Jeep Wrangler clearance is all about maximizing the space between your Jeep’s vital components and the ground or obstacles. Lifting is the primary method, but other Jeep Wrangler off-road modifications can complement it.

Ways to Improve Jeep Wrangler Clearance:

Suspension Lift: As discussed, this is the most effective way to increase overall ground clearance and tire clearance.
Body Lift: Offers a simpler way to increase clearance for tires without altering suspension geometry.
Fender Flares: Aftermarket fender flares offer a significant increase in fender well clearance, allowing larger tires.
Fender Trimming: Cutting the stock fenders can provide crucial extra space for tire clearance, especially on the trail.
Skid Plates: While not increasing clearance, robust skid plates protect your undercarriage components from damage, allowing you to tackle obstacles with more confidence. They can sometimes be designed to offer a slight improvement in lower clearance points.
Rock Sliders: Protect the rocker panels and can sometimes act as a pivot point on rocks, helping your Jeep slide over rather than get hung up.
Aftermarket Bumpers: Some aftermarket bumpers offer higher clearance for approach and departure angles compared to stock bumpers.

Frequently Asked Questions (FAQ)

Q: How much does it cost to lift a Jeep Wrangler?

A: The cost can vary widely. A basic 2-inch coil spacer lift might cost a few hundred dollars for the parts. A full 4-inch suspension lift with high-quality components, including new shocks, springs, control arms, and other accessories, can easily run into several thousand dollars for parts alone. Installation costs can add another $500-$1500+ depending on the complexity and labor rates.

Q: Will lifting my Jeep Wrangler affect its on-road ride?

A: Yes, lifting a Jeep Wrangler will likely affect its on-road ride. The extent of the change depends on the type and quality of the lift kit. Suspension lifts that use stiffer springs or performance shocks can result in a firmer ride. Poorly designed or installed kits can lead to a rougher ride, increased body roll, or even handling issues. It’s crucial to choose kits designed for a good balance of on-road comfort and off-road performance if you prioritize drivability.

Q: Can I lift my Jeep Wrangler myself?

A: For many, yes. Smaller lifts (like 1-2 inch spacer lifts or basic spring lifts) can be manageable DIY projects for those with basic mechanical skills and the right tools. However, larger suspension lifts that involve replacing control arms, track bars, and dealing with driveshaft angles become significantly more complex. It’s often recommended to have larger lifts professionally installed if you’re not experienced.

Q: What is the maximum tire size I can fit on a stock Jeep Wrangler?

A: On most stock Jeep Wranglers, you can typically fit 31-inch tires without any issues. Some models might accommodate 32-inch tires with minimal rubbing. Attempting to fit 33-inch tires on a stock Jeep will almost certainly result in rubbing, especially when turning or encountering suspension compression.

Q: Do I need to re-gear my Jeep Wrangler after lifting it?

A: You don’t have to, but it’s highly recommended if you plan to install significantly larger and heavier tires (typically 33 inches and up). Larger tires increase the rotational mass and require more torque to turn, negatively impacting acceleration, fuel economy, and potentially the lifespan of your drivetrain components if you’re constantly lugging the engine.

Q: What’s the difference between a coil spring lift and a spacer lift?

A: A coil spring lift replaces the factory coil springs with longer or stiffer aftermarket springs to achieve the lift. This often results in better articulation and a more controlled ride. A spacer lift, on the other hand, inserts spacers between the top of the factory spring and the spring perch, or between the spring and the isolator. It’s a simpler and cheaper way to gain a little height but doesn’t improve the suspension’s inherent performance.

Q: How does lift affect my Jeep’s center of gravity?

A: Lifting a Jeep raises its center of gravity. This can make it more prone to tipping over on steep side slopes or during aggressive maneuvers. It’s important to be mindful of this when driving off-road and to choose a lift height that matches your driving style and experience. Higher lifts require more caution.

By carefully considering these points, you can embark on the exciting journey of lifting your Jeep Wrangler, transforming it into a more capable and personalized machine.