Tire Size Specification
Verified OEM & Service Reference2018 Land Rover Range Rover Sport 3.0L V6 Supercharged — Tire Size
Recommended interval: Rotate every 5,000–7,500 miles; check cold PSI monthly
Engine / Trim Variant
Factory Tire Size
275/45R21 / 275/40R22 / 255/55R20 / 235/65R19
Quick Purchase
Check verified fitment on Amazon
Technical Specifications
| Front Tire Size | 275/45R21 / 275/40R22 / 255/55R20 / 235/65R19 |
|---|---|
| Rear Tire Size | 275/45R21 / 275/40R22 / 255/55R20 / 235/65R19 |
| Rim / Wheel Size | 21" |
| Lug Nut Torque | 103 ft-lbs (140 Nm) |
| Matched Trims | Autobiography Dynamic, HSE, HSE Dynamic |
Compatible Aftermarket Options
Direct OEM cross-references- Buy Michelin / Continental / Pirelli 275/45R21 on AmazonMichelin / Continental / Pirelli275/45R21
Search query: 275/45R21 tire
Tire Size Fitment by Engine / Trim (2018 Land Rover Range Rover Sport)
| Engine / Trim | Oil Spec & Capacity | OEM Oil Filter |
|---|---|---|
| 5.0L V8 Supercharged | 0W-20 / 5W-30 • 8.5 qt (8.0L) | LR011279 |
| 3.0L V6 Supercharged | 0W-20 • 8.5 qt (8.0L) | LR011279 |
| 3.0L V6 Diesel Turbo | 5W-30 • 6.5–7.0 qt (6.0–6.5L) | LR011279 |
DIY Fitment & Verification Checklist for 2018 Land Rover Range Rover Sport
- 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 2018 Land Rover Range Rover Sport 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 2018 Land Rover Range Rover Sport?
The primary OEM tire size part number / specification for the 2018 Land Rover Range Rover Sport 3.0L V6 Supercharged is 275/45R21 / 275/40R22 / 255/55R20 / 235/65R19.
Which aftermarket tire size brands fit the 2018 Land Rover Range Rover Sport?
Compatible aftermarket options include Michelin / Continental / Pirelli 275/45R21.