420/85R28 (139A8) Pirelli 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.