How To Guide, Lift Kits

What a Jeep Lift Kit Really Costs Beyond the Kit

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Last updated: 8 October 2026

The short version. The kit price is rarely the spend. Alignment is mandatory, shocks are usually needed if the kit does not include them, brake lines and a track bar come in above 2.5 inches, and bigger tyres bring regearing and a speedometer recalibration behind them. Budget for the whole chain before you order the kit, or you will stop halfway with a Jeep that sits high and drives worse than it did.

The Costs in the Order They Arrive

1. Alignment — always, no exceptions

Changing ride height changes camber, caster and toe. Skip the alignment and you will scrub out a set of tyres in months and the steering will never feel right. This is not an upsell; it is part of the job. Book it at the same time as the fitting.

2. Shocks — if the kit did not include them

A lift moves the body further from the axle, so a factory shock starts from a position closer to full extension. At 1.5 inches most cope. At 2 inches and beyond, most are working at the end of their stroke, which rides badly and wears them out early. Kits advertised as “springs only” or “no shocks” are the ones to read carefully — the headline price is not the system price.

3. Brake lines — above roughly 2.5 inches

Standard-length brake lines are sized for standard droop. Lift the body and at full suspension extension those lines can be pulled taut. This is a safety item rather than a refinement: a stretched or torn line is a brake failure. Many mid-height kits include extended lines; confirm yours does before assuming.

4. Track bar, control arms or a relocation bracket — above roughly 3 inches

On a solid-axle Jeep, lifting moves the axle sideways relative to the body because the track bar swings on an arc. The result is an axle that is no longer centred and steering that feels vague or wanders. Adjustable track bars and control arms put the geometry back. On a unibody Jeep the equivalent problem is CV angle, which limits how far you can go at all.

5. Tyres — the reason most people lifted

Then, behind the tyres:

Regearing, commonly needed at 35 inches and above on a heavy Jeep with factory gearing. Not cheap, and the most common unbudgeted item in the whole chain.
Speedometer recalibration, because a taller tyre makes both speedometer and odometer read low.
A matching spare, if your Jeep carries a full-size one — and a spare that no longer fits under or behind the vehicle is its own problem.

The half-finished lift. The most common bad outcome is not a dangerous Jeep — it is a Jeep that sits three inches higher on original shocks and original gearing, rides harshly, wanders on the motorway, drinks fuel and feels slower than it did stock. Every one of those symptoms is a line item that got skipped. Decide the full chain first; if the full chain is out of budget, do a smaller lift properly rather than a big lift partially.

A Realistic Budget Checklist

Item	Needed at	Often included in kit?	Skip it?
Alignment	Any lift	No — always separate labour	Never
Shocks	~2″ and up	Sometimes — read the listing	No, if the kit excludes them
Extended brake lines	~2.5″ and up	Sometimes	Never — safety item
Adjustable track bar	~3″ and up, solid axle	Rarely	No — causes wander
Control arms	~3″ and up	Rarely at this height	Depends on kit design
Bump stops	With larger tyres	Sometimes	No if the tyre contacts
Regearing	Commonly at 35″+	Never	Depends how it drives
Speedo recalibration	Any tyre size change	Never	No

Heights are general guidance across Jeep platforms. Your kit’s own instructions are the authority for what it requires.

Worth taking seriously. Brake lines and track bars are safety components, not refinements — do not defer them to a later payday. Have lift work done or inspected by a qualified mechanic, torque every fastener to the manufacturer specification, and re-torque after the first few hundred miles because suspension components settle. Get the four-wheel alignment. Check tyre clearance at full lock and full compression, not just parked. On a 4xe, keep all work clear of the orange high-voltage cabling, and confirm with your dealer how a modification affects your powertrain and battery warranty before committing.

Where to Spend If the Budget Is Fixed

Alignment and correct fitting. Non-negotiable, and cheap relative to the damage skipping it causes.
Matched shocks. The single biggest contributor to whether a lifted Jeep rides well.
A smaller lift from a reputable brand rather than a taller one from an unknown.
Tyres. They change how the Jeep drives every mile, more than any other part on this list.
Height, last. It is the thing people buy first and the thing that matters least to how the vehicle actually works.

Common Questions

Do I really need an alignment after a lift?

Yes, every time, including after a small levelling kit. Changing ride height changes camber, caster and toe, and driving on those unchanged will scrub out a set of tyres within months while leaving the steering feeling wrong. It is the cheapest item in the whole chain and the one that protects the most expensive one.

Do I need longer brake lines with a lift kit?

Generally above about 2.5 inches, yes. Standard lines are sized for standard suspension droop; lift the body and at full extension the line can be pulled taut, and a stretched or torn brake line is a brake failure rather than a nuisance. Some kits include extended lines, many do not — check the parts list explicitly rather than assuming.

Why does my Jeep wander on the motorway after a lift?

On a solid-axle Jeep the most common cause is the track bar. Lifting swings the axle slightly sideways relative to the body, so the axle is no longer centred and the steering feels vague and follows ruts. An adjustable track bar recentres it. Wandering can also come from alignment that was never done, or from a steering stabiliser at the end of its life.

Is it cheaper to buy a complete kit or build it up?

A complete kit from one manufacturer is almost always cheaper and less trouble than assembling parts, because the components are designed to work together and the spring rate matches the shock valving. Building up piece by piece makes sense when you already own good shocks or you are correcting a specific problem — not as a way to save money on a first lift.

Can I fit a lift kit myself?

On a solid-axle Wrangler or Gladiator, a modest spring and shock lift is within reach of a competent home mechanic with proper axle stands, a spring compressor where required and a torque wrench. Unibody Jeeps are more involved. Whatever you fit, the alignment needs a shop, and having the completed work inspected by a mechanic before you drive it any distance is sensible rather than cautious.

Does a lift kit affect resale value?

It depends entirely on the buyer. A tasteful, well-documented lift from a known brand with receipts and a current alignment can help with a buyer who wants exactly that. A tall, poorly finished lift with mismatched parts narrows your market considerably and raises questions about how else the vehicle was treated. Keeping the factory parts in a box helps either way.

Our lift kit guides — what is in the box, and what is not, by model