Lexus GS
Find Tyres for 2005-2012 Lexus GS (S190)
Year-specific tyre fitment data for the 2005-2012 Lexus GS. Confirm size, load and speed rating before fitting.
About this generation
The 2005-2012 Lexus GS bridges the modern era of standardised tyre sizing in the UK — most replacement sizes are still in active production from major brands.
The 2005-2012 Lexus GS occupies a specific slot in the Lexus lineup, and tyre choice for this generation has to match the wheel and trim ordered from new. The figures on this page reflect UK-market original-equipment fitments.
Chassis code: S190. Use the chassis code to confirm you have the right generation when ordering tyres.
Common factory tyre sizes
UK-market factory fitments for the 2005-2012 Lexus GS typically include:
Lexus works with tyre makers to develop OEM-marked versions for the GS, tuned for the car's suspension calibration. Star, MO, AO or J markings indicate manufacturer-approved tyres.
Tyre fitment for any Lexus GS depends on the wheels and trim ordered from new. The most accurate way to confirm a replacement is to read the size from your existing tyre sidewall.
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Tyre sizes vary by trim, year, wheel size and manufacturer specification. Confirm the size on your tyre sidewall before fitting.
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Other Lexus GS generations
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Frequently asked questions
Quick answers about UK tyre fitment, MOT rules and seasonal options.
Are all-season tyres suitable for the Lexus GS?
All-season tyres carrying the 3PMSF snowflake symbol are a sensible choice for UK Lexus GS drivers who don't want to swap between summer and winter sets. Confirm the size and load rating match your OEM spec.
What's different about the 2005-2012 GS compared with other generations?
This is the 2005-2012 generation of the Lexus GS. Earlier and later generations use different platforms, wheel sizes and tyre fitments, so always match your specific year to the correct generation page.
Are premium-brand tyres worth it on a Lexus GS?
On a Lexus GS, premium tyre brands (Michelin, Continental, Bridgestone, Pirelli, Goodyear) typically deliver longer tread life, better wet grip and quieter rolling. The cost difference is usually recouped over the tyre's life.
What does the chassis code S190 mean for tyre choice?
The S190 chassis code identifies this specific generation of the Lexus GS. Tyre fitment guides and parts catalogues use the chassis code to match correct sizes, load indices and speed ratings — useful when ordering online.
Are run-flat tyres needed on the 2005-2012 Lexus GS?
Most 2005-2012 Lexus GS cars were supplied with conventional tyres and a spare or repair kit. Only fit run-flats if your specific car was originally specified with them and has tyre pressure monitoring.
Tyre Finder UK provides general tyre guidance only. We do not guarantee tyre fitment, local stock, prices or fitting availability. Always confirm your tyre size, load rating, speed rating and vehicle requirements using your current tyre sidewall, vehicle handbook, manufacturer guidance or a qualified tyre fitter before fitting.