UK tyre comparison • Source feeds: 29 Sept 2026

Manufacturer size reference

Lexus RX
tyres & wheels.

UK online tyre reference; checked 30 September 2026

Selected rows from Lexus UK’s tyre-size guide, retaining its model/engine and year labels. An open-ended source year is not proof of suitability for subsequent generations. Load/speed ratings, construction and rim widths need confirmation. Conflicting front/rear wheel-diameter rows were excluded.

Check your exact vehicle. These are selected documented combinations, not a registration lookup or a complete fitment list. A tyre with the same size can have a different load index, speed rating, construction or manufacturer approval.

THE MANUFACTURER DETAILS

Which wheels and tyre sizes are listed?

UK online tyre reference; checked 30 September 2026 · United Kingdom

Lexus RX — selected combinations in the linked manufacturer source
Version / wheel optionTyre specificationWheel dimensionsAxle coverage
RX 350h; source years 2023 onward (no end year stated)235/60 R1919 inch diameter; rim width not listedFront and rear
RX 350h; source years 2023 onward (no end year stated)235/50 R2121 inch diameter; rim width not listedFront and rear
RX 450h+; source years 2023 onward (no end year stated)235/60 R1919 inch diameter; rim width not listedFront and rear
RX 450h+; source years 2023 onward (no end year stated)235/50 R2121 inch diameter; rim width not listedFront and rear
RX 500h; source years 2023 onward (no end year stated)235/50 R2121 inch diameter; rim width not listedFront and rear
RX 200t; source years 2016 – 2017235/65 R1818 inch diameter; rim width not listedFront and rear

Ratings appear only where recorded in this selection. An omitted rating or axle assignment means it has not been established here. Wheel width and offset are shown where supported; diameter alone does not specify a replacement wheel.

YOUR NEXT STEP

Compare tyres in these sizes

These catalogue summaries group tyres by size only. They do not check compatibility with your RX. Confirm all vehicle requirements before choosing a tyre.

SIZE COMPARISON

235/60 R19

From £91.47 per tyre

31 current variants · 10 brands

Item-price range £91.47–£394.57. Fitting extra; delivery conditions vary.

Browse 235/60 R19 →

SIZE COMPARISON

235/50 R21

From £200.16 per tyre

19 current variants · 7 brands

Item-price range £200.16–£465.29. Fitting extra; delivery conditions vary.

Browse 235/50 R21 →

SIZE COMPARISON

235/65 R18

From £105.09 per tyre

87 current variants · 19 brands

Item-price range £105.09–£513.93. Fitting extra; delivery conditions vary.

Browse 235/65 R18 →

Source feed date: 2026-09-29. Two UK retailers in one group; this is not the whole market. Price history and retailer links appear on individual tyre pages. We may earn commission from those links.

Before buying for your RX

  1. Match the vehicle’s year, generation, engine and trim to this edition.
  2. Check the fitted wheel option and the approved specification for each axle.
  3. Confirm load and speed ratings, XL and HL, run-flat construction and any manufacturer markings.
  4. Compare the exact tyre variant and ask your manufacturer or fitter if anything differs.
Vehicle checks and owner manuals →

Source & coverage

Lexus manufacturer reference ↗
UK online tyre reference; checked 30 September 2026

United Kingdom. This guide applies to the selected edition and rows above. Later revisions and other wheel packages may differ.

Source checked and facts reviewed 30 September 2026. Manufacturer documents may be revised. Our data method.

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