By the Rims & Tires Team
Compiled & reviewed by our West Georgia tire & wheel research team · Updated 2026-07-17
The Jeep Grand Cherokee 4xe is a plug-in hybrid version of the WL Grand Cherokee — electrically capable of 25 miles of all-electric range and approximately 500 pounds heavier than the standard Grand Cherokee due to the battery system. For tires, this means the same size fitments as the standard WL Grand Cherokee with a slight preference for higher load ratings to handle the additional weight during off-road articulation and loaded highway driving.
How the 4xe Compares to Standard Grand Cherokee for Tires
The Grand Cherokee 4xe uses the same tire sizes as equivalent WL Grand Cherokee trims. Base, Overland, and Trailhawk trims run 265/60R18 or 265/50R20 (Trailhawk is 265/60R18 only), while Summit and Summit Reserve step up to 275/45R21. The 4xe does not require different sizes — the additional 400 to 500 pounds of PHEV battery does not change the tire geometry, only the loads those tires carry.
A Load Range E tire is more appropriate for the 4xe than a Load Range C equivalent in the same size, particularly for trail use. The stiffer sidewall construction of LR-E handles the additional vehicle weight better during off-road articulation where sidewall flex is maximum.
The 4xe's Selec-Terrain system (Auto, Snow, Sport, Sand, Mud, Rock modes) is identical to the standard Grand Cherokee — all terrain capabilities are the same. Tire selection affects how well each terrain mode performs, not whether the system functions.
Best All-Terrain Tires for the Grand Cherokee 4xe
The BF Goodrich KO2 in 265/60R18 or 265/50R20 (depending on trim) is the benchmark A/T choice for Grand Cherokee owners who want enhanced off-road capability over the OEM tires. It is available in Load Range E, carries 3PMSF winter rating, and has proven sidewall protection for rocky terrain.
The Cooper Discoverer AT3 XLT in Load Range E is a strong alternative — the XLT designation indicates extra-load construction specifically designed for trucks and heavy SUVs. Well-priced compared to the KO2 and delivers competitive A/T performance.
The Falken Wildpeak AT3W is the value all-terrain option with 3PMSF rating and genuine off-road capability. Available in Grand Cherokee fitments and considerably more affordable than the KO2.
For Grand Cherokee 4xe owners who keep the SUV primarily on pavement and light unpaved roads, the Michelin Defender LTX M/S or Goodyear Assurance MaxLife in the correct sizes are highway-comfort alternatives that maximize tread life and quiet road manners.
Frequently asked
Do Grand Cherokee 4xe tires need to be different from standard Grand Cherokee tires?
Not in size — the 4xe uses the same fitments as the equivalent standard WL Grand Cherokee trim. The 4xe is approximately 400 to 500 pounds heavier, which makes Load Range E tires slightly preferable over Load Range C in trail use. For purely on-road driving, standard load-rated tires in the correct size are fine.
What is the factory tire size for the Jeep Grand Cherokee 4xe?
Standard 4xe (Base, Overland): 265/60R18 or 265/50R20. Trailhawk: 265/60R18. Summit and Summit Reserve: 275/45R21. The 4xe and equivalent standard Grand Cherokee use the same OEM sizes. Verify with your door jamb sticker for exact fitment.
What are the best off-road tires for the Grand Cherokee 4xe?
For trail and off-road use, BF Goodrich KO2 or Cooper Discoverer AT3 XLT in Load Range E are the strongest recommendations. Both are available in Grand Cherokee 4xe fitments, carry 3PMSF winter ratings, and have the sidewall protection needed for rocky terrain at the 4xe's higher curb weight.
Can I put 33-inch tires on a Grand Cherokee 4xe?
The standard 265/60R18 is approximately 30.5 inches tall. Moving to 265/70R17 (approximately 31.6 inches) may fit without modification. True 33-inch tires typically require a 2-inch lift for clearance. Verify with a Jeep-specific fitment guide for the WL platform before purchasing larger tires.
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Last updated 2026-07-17. General guidance only — confirm specifics with a local shop for your exact vehicle.