Prices are last recorded observations, dated where shown. An unchanged price does not expire after a fixed number of hours. Confirm today’s price, availability and final total with the retailer.

Home / 255/70 R18 tyres / Cooper Discoverer AT3 4S

◒ All season Cooper Discoverer AT3 4S tyre model

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

Cooper · SUV / 4×4

Discoverer AT3 4S

Name: Cooper Discoverer AT3 4S 255/70 R18 113T
Brand: Cooper
SKU: 255-70-r18--g00029142969396
Price: 123.63 GBP

255/70 R18 113T

Wet gripCEfficiencyDExternal noise73 dB

From £123.63 / tyre

3 retailers · Source: 2 Nov 2026

Item prices per tyre; fitting extra. Retailer coverage comes from participating UK merchant feeds.

£123.63

£136.16mytyres.co.uk£136.16Delivery, dates & full offer details ↓

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

THIS EXACT VARIANT, IN PLAIN ENGLISH

What the current record says

This all season suv / 4×4 tyre is recorded as Cooper Discoverer AT3 4S in 255/70 R18, with 113T.

Current item price£123.633 current retailer feeds; fitting extra

Retailer price spread£12.53Difference between current item prices

Tyre-label recordwet grip C · efficiency D · 73 dB external noiseRetailer-supplied values for this variant

Recorded history5 price levelsObservations since 31 Oct 2026

This summary rewrites structured catalogue fields; it is not a road test, review score or vehicle-fitment decision. Missing markings remain unconfirmed.

Compare retailer prices

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

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

Listed available in feed · Delivery within 48 hours

Source updated 2 Nov 2026 · Imported 3 Nov 2026

£123.63Feed delivery charge: £0Confirm postcode and order conditions

Visit Tyres Pneus Online UK ↗

Listed available in feed · 2-4 working days

Source updated 2 Nov 2026 · Imported 3 Nov 2026

£136.16Feed delivery charge: £0Confirm postcode and order conditions

Visit Tirendo UK ↗

mytyres.co.uk

Listed available in feed · 2-5 weekdays

Source updated 2 Nov 2026 · Imported 3 Nov 2026

£136.16Feed delivery charge: £0Confirm postcode and order conditions

Visit mytyres.co.uk ↗

EXPLORE THE CAR REFERENCES

Cars with 255/70 R18 in their manufacturer references

1 model guide 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.

Jeep Wrangler →

February 2023 European OE reference

Europe — UK trim applicability not established

255/70 R18 113T · Front and rear
Selected summer OE entry

Browse all 200 car guides →

THE PRICE, OVER TIME

Recorded price changes.

31 Oct 2026 – 2 Nov 2026 · UK GBP item price per tyre

£123.63 – £136.17Observed range

━ Tyres Pneus Online UK┄ 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 participating retailer feeds, not a market price index.

View dates and prices as a table

Retailer	Change observed	Item price
Tyres Pneus Online UK	31 Oct 2026	£123.63
Tirendo UK	31 Oct 2026	£136.17
Tirendo UK	2 Nov 2026	£136.16
mytyres.co.uk	31 Oct 2026	£136.17
mytyres.co.uk	2 Nov 2026	£136.16

Tyres Pneus Online UK last source check: 2 Nov 2026 · Tirendo UK last source check: 2 Nov 2026 · mytyres.co.uk last source check: 2 Nov 2026

YOUR SIZE IN CONTEXT

How does this variant compare?

Among 15 current all season variants in 255/70 R18, from 7 brands in our feeds. Each variant contributes its lowest available item price once.

This variant£123.63

255/70 R18 117S

Wet gripBEfficiencyENoise75 dB

Autodoc UK

From

£173.99 / tyre

2 retailers · fitting extra

View tyre ↗

Load 117 vs 113 · Speed S vs T · £50.36 more per tyre · Wet grip B vs C · Efficiency E vs D · External noise 75 vs 73 dB

Browse all 255/70 R18 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: 255/70 R18
Load index: 113
Speed rating: T
Season: All season
Vehicle category: SUV / 4×4
Extra load (XL): Not marked in feed
Run-flat: Not confirmed
EV suitability: Not confirmed
Wet grip: C
Fuel efficiency: D
External rolling noise: 73 dB
Manufacturer part number: 590998
EAN / GTIN: 0029142969396

Read the retailer’s description

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

Discoverer AT3 4S Snow groove technologyPatented saw-tooth technology traps snow in the tread to provide superior snow-on-snow traction. Secure-grip™ all-terrain design Specifically designed 5-rib all-terrain pattern provides greater off-road driving capability and improved wet/dry traction. Micro-gauge™ zigzag sipes Smaller gauge sipes in all tread blocks provide increased vehicle stability and control, while reducing stone retention and drilling. Zigzags create more biting edges for optimal wet/dry traction..

Source & product identity

Offers are matched by validated EAN/GTIN with matching brand, size, load and speed; manufacturer part numbers must also agree when both records supply them. Tyres without a valid GTIN remain retailer-specific. Merchant specification: 255/70 R18 113T.

These are dated retailer feed observations, not independent tyre tests or guaranteed stock. Tyres Pneus Online UK feed updated 2 Nov 2026; Tirendo UK feed updated 2 Nov 2026; mytyres.co.uk feed updated 2 Nov 2026.

A closer look at Discoverer AT3 4S

Recorded price difference

For Cooper Discoverer AT3 4S 255/70 R18 113T, the displayed item prices differ by £12.53. The lowest is 9.2% below the highest displayed price (£136.16). This compares the same listed variant; delivery and other checkout charges are outside this calculation.

Four-tyre item subtotal

Four units of this exact listed tyre variant at the lowest displayed item price would total £494.52. This is an item-price calculation; fitting, delivery and vehicle suitability must be checked separately.

Exact-product identifier

The recorded barcode 0029142969396 passes its check-digit calculation. Use the complete code when comparing this item with another listing; the check digit checks the code format, not authenticity or compatibility.

Reading the Item price column

In the 5 numeric rows displayed in this table, Item price ranges from 123.63 (Tyres Pneus Online UK) to 136.17 (Tirendo UK, mytyres.co.uk). The difference is 12.54 in the column's stated units. This summary covers the displayed rows and retains the table's period and scope.