UK tyre comparison • Source feeds: 29 Sept 2026
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Home / 285/40 R20 tyres / Yokohama BluEarth-4S AW21
◒ All seasonYokohama BluEarth-4S AW21 tyre model

Retailer-supplied model image; sidewall and markings may vary by size.

Yokohama · Car

BluEarth-4S AW21

285/40 R20 108Y · XL

285/40 R20 108Y XL BluEarth, RPB

Wet gripBEfficiencyCExternal noise73 dB
From £237.94 / tyre

2 retailers · Source: 29 Sept 2026

Affiliate links. We may earn commission. Item prices per tyre; fitting extra. Both retailers are in the Delticom group.

Tirendo UK Affiliate link ↗£237.94mytyres.co.uk Affiliate link ↗£240.70Delivery, dates & full offer details ↓

Size alone does not confirm fitment. Check your vehicle’s approved size, load, speed and any original-equipment markings.

Compare retailer prices

Per tyre. Fitting is not included in this comparison. Confirm the final total and availability with the retailer.

Affiliate disclosure We may earn a commission when you buy through these links. Prices are ordered from low to high, regardless of commission.

Tirendo UK

Listed available in feed · 2-4 working days

Source updated 29 Sept 2026 · Imported 30 Sept 2026
£237.94Feed delivery charge: £0Confirm postcode and order conditions
Visit retailer ↗Affiliate link

mytyres.co.uk

Listed available in feed · 2-5 weekdays

Source updated 29 Sept 2026 · Imported 30 Sept 2026
£240.70Feed delivery charge: £0Confirm postcode and order conditions
Visit retailer ↗Affiliate link

EXPLORE THE CAR REFERENCES

Cars with 285/40 R20 in their manufacturer references

4 model guides mention this size. Open a guide to check the documented edition, wheel option and axle.

Size match only — compatibility is not confirmed. The tyre shown may have different load or speed ratings, XL/HL, run-flat construction or manufacturer markings. Check your exact generation, trim, wheel and axle requirements before buying.

BMW 7 Series →

UK online tyre reference; checked 30 September 2026

United Kingdom

  • 285/40 R20 108 Y XL · Rear
    7 Series Saloon; standard (STD)

BMW i7 →

UK online tyre reference; checked 30 September 2026

United Kingdom

  • 285/40 R20 108 Y XL · Rear
    i7 Saloon; standard (STD)

BMW M5 →

UK online tyre reference; checked 30 September 2026

United Kingdom

  • HL 285/40 ZR20 111Y XL · Front
    M5 Saloon; standard construction; HL high-load specification

BMW X3 →

UK online tyre reference; checked 30 September 2026

United Kingdom

  • 285/40 R20 108 Y XL · Rear
    X3; standard (STD)
Browse all 200 car guides →

THE PRICE, OVER TIME

Recorded price changes.

25 Sept 2026 – 29 Sept 2026 · UK GBP item price per tyre

£237.94 – £241.26Observed range
Recorded GBP item prices for Yokohama BluEarth-4S AW21 285/40 R20 108Y XL BluEarth, RPBTirendo UK: 2 recorded price levels; mytyres.co.uk: 2 recorded price levels. Exact dates and prices are in the table below. Steps show when a changed price was recorded, not every movement between feeds.£237.94£241.26Tirendo UK: £238.49, 25 Sept 2026Tirendo UK: £237.94, 29 Sept 2026mytyres.co.uk: £241.26, 25 Sept 2026mytyres.co.uk: £240.70, 29 Sept 202625 Sept 202629 Sept 2026
━ Tirendo UK┄ mytyres.co.uk

Each point is a dated retailer-feed observation. Repeated unchanged prices are not added as new changes. Lines connect recorded levels; changes between checks may be missing. Delivery and fitting are excluded. This is a short history from two retailers in one group, not a market price index.

View dates and prices as a table
RetailerChange observedItem price
Tirendo UK25 Sept 2026£238.49
Tirendo UK29 Sept 2026£237.94
mytyres.co.uk25 Sept 2026£241.26
mytyres.co.uk29 Sept 2026£240.70

Tirendo UK last source check: 29 Sept 2026 · mytyres.co.uk last source check: 29 Sept 2026

YOUR SIZE IN CONTEXT

How does this variant compare?

Among 5 current all season variants in 285/40 R20, from 4 brands in our feeds. Each variant contributes its lowest available item price once.

This variant£237.94
Same-size median£286.38
Same-size range£237.94–£383.99
Wet-grip A1 / 5Variants with a supplied grade

Ratings, load, speed, construction and manufacturer approvals may differ within this size. Price position is not a performance score or a fitment recommendation.

EXPLORE THE ALTERNATIVES

Similar tyres in 285/40 R20

Same recorded size, season, vehicle category, XL marking and run-flat status. Exact-rated choices are limited, so some cards have different load or speed ratings, clearly marked below.

Check the full specification and manufacturer markings. A missing run-flat marking is not proof of conventional construction. These suggestions do not confirm vehicle fitment. Check your car’s requirements.

Same recorded load & speed

£3.55 more per tyre · Wet grip A vs B · External noise 70 vs 73 dB

Different load or speed — check requirements

Speed V vs Y · £48.44 more per tyre · Wet grip C vs B · EV marking differs; check specification

Different load or speed — check requirements

Speed W vs Y · £89.50 more per tyre · Efficiency B vs C · External noise 75 vs 73 dB · EV marking differs; check specification

Different load or speed — check requirements

Speed W vs Y · £146.05 more per tyre · Efficiency B vs C · External noise 72 vs 73 dB

Browse all 285/40 R20 tyres →

The finer details

Know what you’re comparing.

Specifications are supplied by the retailer for this variant. A missing field means it is not confirmed. Label values can differ between sizes of the same model.

How to read tyre labels ↗
Tyre size
285/40 R20
Load index
108
Speed rating
Y
Season
All season
Vehicle category
Car
Extra load (XL)
Marked XL / reinforced
Run-flat
Not confirmed
EV suitability
Not confirmed
Wet grip
B
Fuel efficiency
C
External rolling noise
73 dB
Manufacturer part number
R8992
EAN / GTIN
4548515305860
Read the retailer’s description

Supplied by mytyres.co.uk. These are the retailer’s product claims, not independent test findings from Tyres Compared.

BluEarth-4S AW21 The One for All Seasons Benefits Excellent year round performance Enhanced Snow & Ice grip Outstanding Wet performance Long Mileage performance Feature Divergent V-Groove & Crossing Narrow Groove Flat & Wide Contour Low-Heat Generated under tread Silica End-locked compound .

Source & product identity

Offers are matched by validated EAN/GTIN with matching brand, size, load, speed and manufacturer part number. Tyres without a valid GTIN remain retailer-specific. Merchant specification: 285/40 R20 108Y XL BluEarth, RPB.

These are dated retailer feed observations, not independent tyre tests or guaranteed stock. Tirendo UK feed updated 29 Sept 2026; mytyres.co.uk feed updated 29 Sept 2026.