Per Vehicle, 2026 Pricing
Jeep Grand Cherokee Strut Replacement Cost (2014 to 2026)
A conventional Grand Cherokee front pair runs $525 to $960 installed at an independent shop. Quadra-Lift air suspension replacement is a different conversation, with front-pair replacement at $1,400 to $2,400 and a full four-corner refresh at $2,800 to $4,300. SRT and Trackhawk run $1,220 to $2,420 for the front pair.
Quick numbers (front pair, 2026): conventional independent shop $525 to $905, dealer $750 to $1,200, Quadra-Lift air $1,400 to $2,400, SRT $1,220 to $1,980, Trackhawk $1,620 to $2,420. The Grand Cherokee has the widest cost spread of any vehicle on this site, driven entirely by trim choice at original purchase.
The Quadra-Lift complication
The single biggest cost driver on a Grand Cherokee strut job is whether the truck has Quadra-Lift air suspension. Quadra-Lift was offered as standard on Overland, Summit, and Trailhawk trims from 2014 onward, optional on Limited. It replaces conventional steel coil springs with air springs integrated into the strut assembly, controlled by an electronic ride-height controller and a roof-mounted air compressor. The system offers normal, off-road 1, off-road 2, and aero ride heights, automatic load leveling, and a noticeably smoother on-road ride.
The cost reality of Quadra-Lift is that the air spring component degrades with age and UV exposure regardless of mileage. Owners report air strut failures starting around 70,000 miles, often manifesting as a slow leak that drops one corner overnight. A single corner replacement runs $700 to $1,400 at most dealers using Mopar parts. Most owners experiencing one corner failure see another within 6 to 18 months, so the practical decision becomes: replace one and hope, replace the front or rear pair, or replace all four.
The aftermarket has filled in some Quadra-Lift coverage. Arnott and Westar manufacture replacement air strut units at roughly 40 to 55 percent off Mopar dealer pricing, with quality reports varying by year. The Arnott AS-2934 (right front, 2011 to 2021 WK2) runs about $485 versus the Mopar 68029903AE at $735 dealer. For owners committed to the Quadra-Lift system, Arnott is the most common aftermarket choice.
Conventional Grand Cherokee cost by year and trim
| Year and trim | Parts (front pair) | Labor | Total installed | Notes |
|---|---|---|---|---|
| 2014 to 2021 WK2 conventional | $245 to $475 | $280 to $430 | $525 to $905 | Mopar OEM, KYB Excel-G aftermarket |
| 2022 to 2026 WL conventional | $275 to $510 | $295 to $450 | $570 to $960 | New platform, fewer aftermarket SKUs through 2024 |
| Quadra-Lift air, front pair | $960 to $1,700 | $440 to $700 | $1,400 to $2,400 | Mopar dealer parts only on most years |
| Quadra-Lift air, all four | $1,920 to $3,000 | $880 to $1,300 | $2,800 to $4,300 | Complete air-suspension refresh |
| SRT (adaptive Bilstein) | $840 to $1,400 | $380 to $580 | $1,220 to $1,980 | SRT-specific tune, dealer parts |
| Trackhawk | $1,200 to $1,800 | $420 to $620 | $1,620 to $2,420 | 707 hp-tuned adaptive |
Pricing reflects 2026 catalog data from AutoZone, O'Reilly, Arnott (Quadra-Lift aftermarket), and Mopar dealer parts counters. Labor at $115 to $160 per hour independent, $145 to $195 dealer. SRT and Trackhawk parts dealer-only.
Air suspension repair options at a glance
| Repair path | Total cost | Notes |
|---|---|---|
| Replace failed air strut (one corner) | $700 to $1,400 | Dealer Mopar parts plus labor and recalibration |
| Replace front pair air struts | $1,400 to $2,400 | Both fronts, standard pairs replacement |
| Replace all four air struts | $2,800 to $4,300 | Comprehensive air-suspension refresh |
| Convert all four to coil springs | $1,050 to $1,900 | Strutmasters or Arnott kit plus install |
| Convert plus replace compressor | $1,500 to $2,500 | If compressor is also failed |
The coil-spring conversion decision
For Quadra-Lift Grand Cherokees past 100,000 miles, many owners face the choice between expensive ongoing air-suspension maintenance and a permanent conversion to conventional coil springs. Strutmasters sells the most common conversion kit, the WK2 Quadra-Lift to Coil Spring Conversion Kit, at approximately $695 to $895 depending on year and trim. The kit includes four conventional strut-and-spring assemblies plus a controller bypass module that prevents the dashboard from throwing an air-suspension fault.
Installation labor runs $400 to $700 at an independent shop or $700 to $1,000 at a Jeep dealer. Total conversion cost runs $1,050 to $1,900, often less than replacing one or two air strut units at dealer pricing. The trade-off is loss of ride-height adjustability (so off-road clearance modes go away), loss of automatic load leveling, and a slightly stiffer on-road ride. For owners who use the truck primarily on pavement and never engaged the off-road modes, the conversion is often the rational choice.
Conversion is one-way; reverting to air suspension later requires re-purchasing all the original air system components, which is usually impractical. Owners who plan to sell the vehicle within a year or two should not convert, since most buyers expect the original Quadra-Lift to work and a converted truck typically sells for $1,500 to $3,000 less than an equivalent air-equipped truck.
SRT and Trackhawk pricing
The Grand Cherokee SRT (5.7L V8 from 2006 to 2010, then 6.4L Hemi from 2012 to 2021) ships with Bilstein adaptive damping at all four corners. SRT-specific strut assemblies run $420 to $700 per side dealer, with no current aftermarket replacement that retains the adaptive function. Owners typically pay the Bilstein replacement cost on the dealer side, or convert to non-adaptive Bilstein 5100 series at $185 per side (which disables the adaptive function and triggers a dashboard warning).
The Trackhawk (2018 to 2021, 707 hp supercharged 6.2L) uses a more aggressively tuned variant of the same Bilstein adaptive damping. Trackhawk strut assemblies run $720 to $1,100 per side dealer. There is no aftermarket Trackhawk-specific replacement. Most Trackhawk owners either pay the OEM price or sell the vehicle before the suspension reaches end of life, since strut replacement on top of regular maintenance on a 707 hp Jeep is expensive enough to change the ownership calculus.
Common Grand Cherokee strut failure modes
For conventional WK2 (2014 to 2021) trims, the dominant failure is upper strut mount bushing degradation between 80,000 and 110,000 miles. Owners describe a metallic clunk on bumps and over potholes. The fix is full strut replacement; the bushing is integrated into modern Quick-Strut assemblies.
For Quadra-Lift trims, the dominant failure is air spring leak. The visual signal is one corner of the truck sitting noticeably lower than the others after overnight rest. The dashboard typically shows "Service air suspension" along with a Quadra-Lift mode error. Once one air spring fails, the others on the same axle are usually close behind.
The Quadra-Lift compressor itself fails on a separate schedule, typically between 80,000 and 130,000 miles. Failure mode is the compressor running continuously without raising the truck (which means a leaking air system) or running for short bursts then quitting (which usually means the compressor itself is worn). Compressor replacement runs $450 to $800 installed using a Mopar OE compressor or $300 to $550 using an Arnott or Westar aftermarket unit.
Alignment and recalibration
Jeep specifies a four-wheel alignment after any Grand Cherokee strut R and R. The factory spec is camber minus 0.4 plus or minus 0.5 degrees and toe at plus 0.1 plus or minus 0.1 degree per side. Four-wheel alignment at a Jeep dealer runs $140 to $195 in 2026; an independent alignment shop runs $100 to $135.
For Quadra-Lift trims, the ride-height sensors require recalibration after any air strut R and R. Dealer recalibration runs $150 to $300, requiring a Mopar wiTECH scan tool. Some well-equipped independent shops have the wiTECH or compatible scan capability. The 2022 and newer WL platform adds a forward-facing camera that requires ADAS recalibration after any suspension geometry change, adding another $150 to $300 at the dealer.
DIY analysis
Conventional WK2 strut replacement is realistic DIY for a competent home mechanic with a spring compressor (AutoZone Loan-A-Tool covers this free with refundable deposit) or Quick-Strut assemblies. Plan on 4 to 5 hours for the front pair. Total parts cost is $310 to $475 for Monroe Quick-Strut or KYB Excel-G, plus $35 to $55 for an alignment shop visit afterward.
Quadra-Lift air strut DIY is harder. The air lines must be safely depressurized before disconnecting, and the ride-height sensors require post-install calibration that needs the Mopar wiTECH scan tool or a compatible aftermarket equivalent. Most home mechanics tackling Quadra-Lift work plan on a $50 to $100 trip to an independent shop afterward for the recalibration. See the DIY versus mechanic page for the full tool list.
Frequently asked questions
Why does Grand Cherokee air suspension cost so much more?
Quadra-Lift air suspension replaces conventional struts and springs with electronically-controlled air spring strut units at all four corners. Each air strut runs $480 to $850 dealer, versus $185 to $320 for a conventional strut. Plus the air compressor, ride-height sensors, and air lines can fail and add to repair costs. A full air-suspension front pair runs $1,400 to $2,200 installed; all four corners $2,800 to $3,800.
Can I convert Grand Cherokee air suspension to coil springs?
Yes. Conversion kits from Strutmasters, Arnott, and Westar run $650 to $1,200 for all four corners (four conventional strut and spring assemblies plus the controller bypass module). Installation labor adds $400 to $700 at an independent shop. Total conversion cost runs $1,050 to $1,900, often less than replacing a single air strut. The trade-off is loss of ride-height adjustability and the air-suspension ride character.
How long do Grand Cherokee struts last?
Conventional Grand Cherokee struts typically last 85,000 to 120,000 miles. Quadra-Lift air suspension components have a higher failure rate, with most owners experiencing at least one air strut or air-spring failure between 70,000 and 110,000 miles. The air compressor itself often needs replacement between 80,000 and 130,000 miles at $450 to $800 installed.
Does the Trackhawk use different struts?
Yes. The Trackhawk uses a Bilstein-supplied adaptive damping system with stiffer tuning for the 707 hp powertrain. Trackhawk-specific strut assemblies run $720 to $1,100 per side dealer, with no aftermarket equivalent. Total front-pair replacement runs $2,000 to $2,800 installed. SRT trims share the Bilstein adaptive but use a slightly different calibration.