Tire Size Specification
Verified OEM & Service Reference2026 Jeep Grand Cherokee 3.6L Pentastar V6 (ERC) — Tire Size
Recommended interval: Rotate every 5,000–7,500 miles; check cold PSI monthly
Engine / Trim Variant
Factory Tire Size
Verify by VIN / Amazon Garage
Quick Purchase
Check verified fitment on Amazon
Technical Specifications
| Lug Nut Torque | 130 ft-lb (176 Nm) |
|---|
Compatible Aftermarket Options
Direct OEM cross-referencesNo aftermarket cross-reference listed yet. Search directly for compatible tire size options:
Search 2026 Jeep Grand Cherokee 3.6L Pentastar V6 Tire Size on AmazonTire Size Fitment by Engine / Trim (2026 Jeep Grand Cherokee)
| Engine / Trim | Oil Spec & Capacity | OEM Oil Filter |
|---|---|---|
| 3.6L Pentastar V6 | 0W-20 • 5.9 qt (5.6L) | 68191349AC (MO-349) |
| 5.7L HEMI V8 | 5W-20 • 7.0 qt (6.6L) | 04892339AA (MO-339) |
DIY Fitment & Verification Checklist for 2026 Jeep Grand Cherokee
- Confirm your engine code or trim variant above before ordering parts, as mid-year production changes can affect tire size fitment.
- When purchasing OEM or aftermarket brands (Motorcraft, ACDelco, Mopar, Wix, Fram, Mobil 1, Bosch, NGK), cross-check the Amazon Garage Confirmed Fit badge with your 17-digit VIN.
- Always consult your 2026 Jeep Grand Cherokee owner's manual for exact torque specs and fluid service intervals.
Sources: NHTSA vPIC & OEM Service SpecificationsReport an inaccurate spec or part number
Frequently Asked Questions
What is the OEM tire size specification for a 2026 Jeep Grand Cherokee?
Check the technical specifications table above for the 2026 Jeep Grand Cherokee 3.6L Pentastar V6 (ERC) tire size sizing and fitment details.
Which aftermarket tire size brands fit the 2026 Jeep Grand Cherokee?
Use your 17-digit VIN to confirm direct-fit aftermarket tire size replacements on Amazon.