420/85R28 (139A8) PHP:85 TL


420/85R28 (139A8) PHP:85 TL


The Pirelli brand has returned to the European agricultural market, after an 18-year absence between 1999 and 2017, with its new PHP range, which is the result of several years coordinated collaboration between the company’s research and development centres in Italy and Brazil. Pirelli first produced agricultural tyres in 1936 and introduced the first radial tyres for the sector with the introduction of the Cinturato in 1956.

Pirelli's 420/85R28 PHP:85 is an 85% profile radial tractor tyre with a weight/speed rating of 139A8.

Tyre style Radial drive tyre
Tyre size 420/85R28
Brand Pirelli
Pattern PHP:85
Warranty 5 years
Tyre width (inches or mm) 420
Tyre profile 85
Rim diameter (inches) 28
Recommended rim (inches) W15L
Alternative rim (inches) W13 / W14L
Ply rating -
Speed weight index 139B
Tyre construction Radial
Tube requirement Tubeless
Section width (mm) 443
Overall diameter (mm) 1440
Static loaded radius (mm) 648
Rolling circumference (mm) 4237
Valve type

Tractor Tyres Direct has been selling budget tyres for farm tractors and machinery, ATVs, UTVs, quad bikes and lawnmowers online since 2012 for great brands like: Can-Am, Case IH, Claas, David Brown, Ferguson, Ford, Fordson, Honda, International Harvester, JCB, John Deere, Kawasaki, Kubota, Leyland, Massey Ferguson, McCormick, New Holland, Nuffield, Polaris, Ransomes, Renault, Same, Suzuki, Toro, Valtra, Yamaha and Zetor.

Delivery is FREE to most non-remote mainland GB addresses for orders of £250 ex-VAT (£300 inc-VAT) or more. Smaller orders attract our standard delivery charge of just £12.50 ex-VAT (£15 inc-VAT). We CANNOT currently send tractor tyres to Northern Ireland.

Contact us for our best price for delivery to postcodes in the highlands and islands of Scotland (FK17-99, G83, HS1-9, IV [City of Inverness is standard delivery], KA27/28, KW, PA20-48, PA60-78, PH18-26, PH30-44 and ZE); Isle of Man; Isle of Wight; and Channel Islands. Tubes and some small tyres can be dispatched to any address in Great Britain and Northern Ireland served by Royal Mail for our standard delivery charge.

Prices are for the TYRE ONLY - wheels/rims, if shown, are NOT included.

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