Numarul DOT (sau codul DOT) este de fapt o combinatie de cifre si litere standardizata de Ministerul Transporturilor al SUA (Department of Transportation) care contine informatii despre producatorul anvelopei, tara de origine si, cel mai important, data fabricatiei.
In primul rand, codul DOT trebuie identificat corect pe peretele lateral (flancul) anvelopei. El este de forma DOT XXXX XXX(X) 0000 unde X reprezinta orice litera iar 0 orice cifra. Parantezele inseamna ca simbolul respectiv poate sa lipseasca.
Atentie! Conform regulamentelor, Codul DOT este marcat complet pe cel putin un flanc al anvelopei. In practica, acest lucru inseamna ca tocmai grupul ultimelor 3 sau 4 cifre, cel care desemneaza data de fabricatie, poate sa nu apara pe ambele flancuri ale anvelopei ci doar pe unul dintre ele. Daca acesta se afla la interior, nu este vizibil la o inspectie din lateralul masinii ci doar la demontarea rotii sau ridicarea masinii pe elevator.
In concluzie, daca numarul DOT nu este marcat complet pe o parte a anvelopei, va fi sigur complet pe cealalta.
DOT NDOF JBLR 4708
DOT = Department of Transportation
Primele doua simboluri ale primului grup de 4 dupa "DOT". Reprezinta tara (sau statul in cazul SUA) de fabricatie si producatorul, conform tabelelor de mai jos.
In acest caz, ND = Germania, Goodyear.
Ultimele doua litere ale primului grup de 4 dupa "DOT". Reprezinta presa (autoclava) folosita in procesul de fabricatie.
Al doilea grup de simboluri , de obicei 4 dar poate fi compus si din doar 3. Combinatie interna de litere si cifre a producatorului folosita pentru urmarirea loturilor de catre producatori.
Ultimul grup de cifre reprezinta data de fabricatie sub forma saptamana-an. In acest exemplu, saptamana 47 a anului 2008. Acest ultim grup de 4 cifre este cunoscut in general ca si numar DOT chiar daca el este de fapt doar o componenta a codului complet .
Nota: Anvelopele fabricate inainte de 1999-2000, au acest grup format din doar 3 cifre. Exemplu 238 = saptamana 23 a anului 1998. Dupa anul 2000 toti producatorii au trecut la notarea cu 4 cifre a datei fabricatiei anvelopei in codul DOT.
| COD | LOCATIE | PRODUCATOR |
| A1 | Franta | Michelin |
| A2 | Brazilia | Lee |
| A3 | SUA, Illinois | General |
| A4 | Koreea | Hung-A |
| A5 | Polonia | Z.O.S. |
| A6 | India | Apollo |
| A7 | Thailanda | Bridgestone |
| A8 | Indonesia | Bridgestone |
| A9 | SUA, Ohio | General |
| AA | SUA, Ohio | General |
| AB | SUA, Texas | General |
| AC | SUA, N. Carolina | General |
| AD | SUA, Kentucky | General |
| AE | Spania | General |
| AF | Portugalia | General |
| AH | Mexic | General |
| AJ | SUA, Michigan | Uniroyal |
| AK | SUA, Massechusetts | Uniroyal |
| AL | SUA, Wisconsin | Uniroyal |
| AM | SUA, California | Uniroyal |
| AN | SUA, Alabama | Uniroyal |
| AO | India | Wearwell |
| AP | SUA, Oklahoma | Uniroyal |
| AT | Anglia | Avon |
| AU | Canada, Ontario | Uniroyal |
| AV | SUA, Ohio | Seiberling |
| AW | Israel | Samson |
| AX | Germania | Phoenix |
| AY | Germania | Pheonix |
| B1 | Franta | Michelin |
| B2 | Malaezia | Dunlop |
| B3 | Canada, Nova Scotia | Michelin |
| B4 | Ungaria | Taurus |
| B5 | Polonia | Z.O.S. |
| B6 | SUA, S.Carolina | Michelin |
| B7 | SUA, Alabama | Michelin |
| B8 | Brazilia | Michelin |
| B9 | SUA, S.Carolina | Michelin |
| BA | SUA, Ohio | Goodrich |
| BB | SUA, Oklahoma | Goodrich |
| BC | SUA, Pennsylvania | Goodrich |
| BD | SUA, Oklahoma | Goodrich |
| BE | SUA, Alabama | Goodrich |
| BF | SUA, Indiana | Goodrich |
| BH | Canada | Goodrich |
| BJ | Germania | Goodrich |
| BK | Brazilia | Goodrich |
| BL | Columbia | Goodrich |
| BM | Austria | Goodrich |
| BN | I. Phillipine | Goodrich |
| BO | Maroc | General |
| BP | Iran | Goodrich |
| BT | Austria | Semperit |
| BU | Irlanda | Semperit |
| BV | SUA, Kentucky | IRI |
| BW | SUA, Colorado | Gates |
| BX | SUA, Tennesse | Gates |
| BY | SUA, Colorado | Gates |
| C1 | Nigeria | Michelin |
| C2 | Brazilia | Kelly |
| C3 | SUA, Maryland | McCreary |
| C4 | SUA, Tennessee | Dico |
| C5 | Polonia | Z.O.S. |
| C6 | Cehia, Slovacia | Mitas |
| C7 | SUA, Kentucky | Ironsides |
| C8 | Taiwan | Bridgestone |
| C9 | Taiwan | Seven Star |
| CA | SUA, Ohio | Mohawk |
| CB | SUA, ArSUA, Kansas | Mohawk |
| CC | SUA, Virgina | Mohawk |
| CD | Israel | Alliance |
| CE | SUA, Connecticut | Armstrong |
| CF | SUA, Iowa | Armstrong |
| CH | SUA, California | Armstrong |
| CJ | Japonia | Inque |
| CK | SUA, Tennessee | Armstrong |
| CL | Germania | Continental |
| CM | Germania | Continental |
| CN | Franta | Continental |
| CO | Turcia | Goodyear |
| CP | Germania | Continental |
| CT | Germania | Continental |
| CU | Germania | Continental |
| CV | SUA, Mississippi | Armstrong |
| CW | Japonia | Toyo |
| CX | Japonia | Toyo |
| CY | SUA, Pennsylvania | McCreary |
| D1 | Norvegia | Viking-Askim |
| D2 | SUA, Tennessee | Dayton |
| D3 | Canada, Ontario | United |
| D4 | India | Dunlop |
| D5 | India | Dunlop |
| D6 | fosta Yugoslavie | Borovo |
| D7 | Africa de Sud | Dunlop |
| D8 | Africa de Sud | Dunlop |
| D9 | Canada, Ontario | United |
| DA | SUA, New York | Dunlop |
| DB | SUA, Alabama | Dunlop |
| DC | Canada, Ontario | Dunlop |
| DD | Anglia | Dunlop |
| DE | Anglia | Dunlop |
| DF | Anglia | Dunlop |
| DH | Scotia | Dunlop |
| DJ | Irlanda | Dunlop |
| DK | Franta | Dunlop |
| DL | Franta | Dunlop |
| DM | Germania | Dunlop |
| DN | Germania | Dunlop |
| DO | Turcia | Kelly |
| DP | Anglia | Dunlop |
| DT | Australia | Dunlop |
| DU | Australia | Dunlop |
| DV | Olanda | Vredestein |
| DW | Olanda | Vredestein |
| DX | Olanda | Vredestein |
| DY | SUA, Ohio | Denman |
| E1 | Taiwan | Chung Hsin |
| E2 | Brazilia | Firestone |
| E3 | SUA, Tennessee | Seiberling |
| E4 | Noua Zeelanda | Firestone |
| E5 | Africa de Sud | Firestone |
| E6 | Tunisia | Firestone |
| E7 | Kenya | Firestone |
| E8 | Ghana | Firestone |
| E9 | Africa de Sud | Firestone |
| EA | Germania | Metzeler |
| EB | Germania | Metzeler |
| EC | Germania | Metzeler |
| ED | Japonia | Okamoto |
| EE | Japonia | Nitto |
| EF | Koreea | Hung Ah |
| EH | Japonia | Bridgestone |
| EJ | Japonia | Bridgestone |
| EK | Japonia | Bridgestone |
| EL | Japonia | Bridgestone |
| EM | Japonia | Bridgestone |
| EN | Japonia | Bridgestone |
| EO | Turcia | Lee L.T. |
| EP | Japonia | Bridgestone |
| ET | Japonia | Sumitomo |
| EU | Japonia | Sumitomo |
| EV | Franta | Kleber |
| EW | Franta | Kleber |
| EX | Franta | Kleber |
| EY | Germania | Kleber |
| F0 | SUA, Mississippi | American |
| F1 | Scotia | Michelin |
| F2 | Venezuela | Firestone |
| F3 | Franta | Michelin |
| F4 | Portugalia | CNB |
| F5 | Argentina | FATE |
| F6 | Spania | Firestone |
| F7 | Spania | Firestone |
| F8 | India | Vikrant |
| F9 | Noua Zeelanda | Dunlop |
| FA | Japonia | Yokohama |
| FB | Japonia | Yokohama |
| FC | Japonia | Yokohama |
| FD | Japonia | Yokohama |
| FE | Japonia | Yokohama |
| FH | Franta | Michelin |
| FJ | Franta | Michelin |
| FK | Franta | Michelin |
| FL | Franta | Michelin |
| FM | Franta | Michelin |
| FN | Franta | Michelin |
| FP | Algeria | SATI |
| FT | Germania | Michelin |
| FU | Germania | Michelin |
| FV | Germania | Michelin |
| FW | Germania | Michelin |
| FX | Belgia | Michelin |
| FY | Olanda | Michelin |
| H0 | Pakistan | General |
| H1 | Spania | Michelin |
| H2 | Koreea | Kumho |
| H3 | fosta Yugoslavie | Sava |
| H4 | Japonia | Bridgestone |
| H5 | Franta | Hutchison |
| H6 | Koreea | Shin Hung |
| H7 | Taiwan | Li Hsin |
| H8 | SUA, Oklahoma | Firestone |
| H9 | Germania | Feifen-Berg |
| HA | Spania | Michelin |
| HB | Spania | Michelin |
| HC | Spania | Michelin |
| HD | Italia | Michelin |
| HE | Italia | Michelin |
| HF | Italia | Michelin |
| HH | Italia | Michelin |
| HJ | Irlanda | Michelin |
| HK | Irlanda | Michelin |
| HL | Anglia | Michelin |
| HM | Anglia | Michelin |
| HN | Canada, Nova Scotia | Michelin |
| HP | Vietnam | Michelin |
| HT | Italia | Ceat |
| HU | Italia | Ceat |
| HV | Italia | Ceat |
| HW | Cehia, Slovacia | Rudy Rijen |
| HX | SUA, Ohio | Dayton |
| HY | SUA, Oklahoma | Dayton |
| J0 | Koreea | Koreea Inocee |
| J1 | SUA, Oklahoma | Phillips |
| J2 | Singapore | Bridgestone |
| J3 | Cehia, Slovacia | Gumarne |
| J4 | Cehia, Slovacia | Rubena |
| J5 | SUA, Oklahoma | Lee |
| J6 | fosta URSS | Jaroslav |
| J7 | SUA, Indiana | R & J |
| J8 | China, Shanghai | Da Chung |
| J9 | Indonesia | P.T. Intriub |
| JA | SUA, Ohio | Lee |
| JB | SUA, Ohio | Lee |
| JC | SUA, Pennsylvania | Lee |
| JD | SUA, Maryland | Lee |
| JE | SUA, Virgina | Lee |
| JF | SUA, N. Carolina | Lee |
| JH | SUA, Illinois | Lee |
| JJ | SUA, Alabama | Lee |
| JK | SUA, Mississippi | Lee |
| JL | SUA, California | Lee |
| JM | SUA, Massachusetts | Lee |
| JN | SUA, Kansas | Lee |
| JP | SUA, Texas | Lee |
| JT | SUA, Tennessee | Lee |
| JU | Canada, Ontario | Lee |
| JV | Canada, Ontario | Lee |
| JW | Canada, Ontario | Lee |
| JX | Canada, Quebec | Lee |
| JY | Argentina | Lee |
| K0 | Koreea | Michelin |
| K1 | SUA, Oklahoma | Phillips |
| K2 | SUA, Kentucky | Lee |
| K3 | Taiwan | Kenda |
| K4 | Mexic | Uniroyal |
| K5 | Germania | VEB |
| K6 | SUA, Oklahoma | Lee |
| K7 | Chile | Lee |
| K8 | Malaezia | Kelly |
| K9 | Taiwan | Natier Tire |
| KA | Australia | Lee |
| KB | Australia | Lee |
| KC | Brazilia | Lee |
| KD | Columbia | Lee |
| KE | Congo | Lee |
| KF | Franta | Lee |
| KH | Germania | Lee |
| KJ | Germania | Lee |
| KK | Grecia | Lee |
| KL | Guatemala | Lee |
| KM | Luxembourg | Lee |
| KN | India | Lee |
| KP | Indonesia | Lee |
| KT | Italia | Lee |
| KU | Jamaica | Lee |
| KV | Mexic | Lee |
| KW | Peru | Lee |
| KX | I. Phillipine | Lee |
| KY | Scotia | Lee |
| L0 | Franta | Michelin |
| L1 | Taiwan | Goodyear |
| L2 | Koreea | Wuon Poong |
| L3 | Koreea | Tong Shin |
| L4 | Romania | I.D.A. |
| L5 | Turcia | Lassa Lastik |
| L6 | India | Modi |
| L7 | Romania | I.D.A. |
| L8 | Zimbabwe | Dunlop |
| L9 | Anglia | Panther |
| LA | Africa de Sud | Lee |
| LB | Suedia | Lee |
| LC | Thailanda | Lee |
| LD | Turcia | Lee |
| LE | Venzuela | Lee |
| LF | Anglia | Lee |
| LH | Austria | Uniroyal |
| LJ | Belgia | Uniroyal |
| LK | Columbia | Llantas |
| LL | Franta | Uniroyal |
| LM | Germania | Uniroyal |
| LN | Mexic | Uniroyal |
| LP | Scotia | Uniroyal |
| LT | Turcia | Uniroyal |
| LU | Venzuela | Uniroyal |
| LV | Canada, Ontario | General |
| LW | Suedia | Trelleborg |
| LX | Japonia | Mitsuboshi |
| LY | Japonia | Mitsuboshi |
| M1 | Maroc | Goodyear |
| M2 | SUA, Kentucky | Goodyear |
| M3 | SUA, N. Carolina | Michelin |
| M4 | SUA, Ohio | Goodyear |
| M5 | Canada, Nova Scotia | Michelin |
| M6 | SUA, Oklahoma | Goodyear |
| M7 | Chile | Goodyear |
| M8 | India | Premier |
| M9 | SUA, Connecticut | Uniroyal |
| MA | SUA, Ohio | Goodyear |
| MB | SUA, Ohio | Goodyear |
| MC | SUA, Virgina | Goodyear |
| MD | SUA, Alabama | Goodyear |
| ME | SUA, Michigan | Goodyear |
| MF | SUA, California | Goodyear |
| MH | SUA, Maine | Goodyear |
| MJ | SUA, Kansas | Goodyear |
| MK | SUA, Tennessee | Goodyear |
| ML | SUA, Maryland | Goodyear |
| MM | SUA, N. Carolina | Goodyear |
| MN | SUA, Illinois | Goodyear |
| MP | SUA, Texas | Goodyear |
| MT | SUA, Pennsylvania | Goodyear |
| MU | Argentina | Goodyear |
| MV | Austria | Goodyear |
| MW | Austria | Goodyear |
| MX | Brazilia | Goodyear |
| MY | Columbia | Goodyear |
| N1 | Elvetia | Maloja |
| N2 | SUA, New York | Hurtubise |
| N3 | Japonia | Nitto |
| N4 | Romania | I.D.A. |
| N5 | Germania | Pneumant |
| N6 | Germania | Pneumant |
| N7 | Romania | I.D.A. |
| N8 | Malaezia | Lee |
| N9 | Brazilia | C.P. Tropical |
| NA | Congo | Goodyear |
| NB | Anglia | Goodyear |
| NC | Franta | Goodyear |
| ND | Germania | Goodyear |
| NE | Germania | Goodyear |
| NF | Grecia | Goodyear |
| NH | Guatemala | Goodyear |
| NJ | Luxembourg | Goodyear |
| NK | India | Goodyear |
| NL | Indonesia | Goodyear |
| NM | Italia | Goodyear |
| NN | Jamaica | Goodyear |
| NP | Mexic | Goodyear |
| NT | Peru | Goodyear |
| NU | I. Phillipine | Goodyear |
| NV | Scotia | Goodyear |
| NW | Africa de Sud | Goodyear |
| NX | Suedia | Goodyear |
| NY | Thailanda | Goodyear |
| P1 | Suedia | Gislaved |
| P2 | SUA, Kentucky | Kelly |
| P3 | Suedia | Skepplanda |
| P4 | SUA, Ohio | Kelly |
| P5 | Mexic | Genl Popo |
| P6 | SUA, Oklahoma | Kelly |
| P7 | Chile | Kelly |
| P8 | China | Oingdao |
| P9 | India | MRF |
| PA | Turcia | Goodyear |
| PB | Venezuela | Goodyear |
| PC | Canada, Alberta | Goodyear |
| PD | Canada, Quebec | Goodyear |
| PE | Canada, Ontario | Goodyear |
| PF | Canada, Ontario | Goodyear |
| PG | Canada, Ontario | Goodyear2 |
| PH | SUA, Maryland | Kelly |
| PI | Suedia | Gislaved |
| PJ | SUA, N. Carolina | Kelly |
| PK | SUA, Illinois | Kelly |
| PL | SUA, Texas | Kelly |
| PM | SUA, Pennsylvania | Kelly |
| PN | SUA, Ohio | Kelly |
| PP | SUA, Ohio | Kelly |
| PT | SUA, Virgina | Kelly |
| PU | SUA, Alabama | Kelly |
| PV | SUA, Mississippi | Kelly |
| PW | SUA, California | Kelly |
| PX | SUA, Maine | Kelly |
| PY | SUA, Kansas | Kelly |
| T1 | Koreea | Hankook |
| T2 | Polonia | Uniroyal |
| T3 | Polonia | Z.O.S. |
| T4 | Belgia | Carideng |
| T5 | fosta Yugoslavie | Tigar-Pirot |
| T6 | Mexic | Hulera Tornel |
| T7 | Koreea | Hankook |
| T8 | Malaezia | Goodyear |
| T9 | India | MRF |
| TA | SUA, Tennessee | Kelly |
| TB | Argentina | Kelly |
| TC | Australia | Kelly |
| TD | Australia | Kelly |
| TE | Brazilia | Kelly |
| TF | Columbia | Kelly |
| TH | Congo | Kelly |
| TJ | Anglia | Kelly |
| TK | Franta | Kelly |
| TL | Germania | Kelly |
| TM | Germania | Kelly |
| TN | Grecia | Kelly |
| TP | Guatemala | Kelly |
| TT | Luxembourg | Kelly |
| TU | India | Kelly |
| TV | Indonesia | Kelly |
| TW | Italia | Kelly |
| TX | Jamaica | Kelly |
| TY | Mexic | Kelly |
| U1 | Taiwan | Lien Shin |
| U2 | Japonia | Sumitomo |
| U3 | fosta Yugoslavie | Miloje Zakie |
| U4 | SUA, Ohio | Byers & Sons |
| U5 | Germania | Farbenfabrik |
| U6 | Germania | Pneumant |
| U7 | Germania | Pneumant |
| U8 | Taiwan | Nankang |
| U9 | SUA, Mississippi | Cooper |
| UA | Peru | Kelly |
| UB | I. Phillipine | Kelly |
| UC | Scotia | Kelly |
| UD | Africa de Sud | Kelly |
| UE | Suedia | Kelly |
| UF | Thailanda | Kelly |
| UH | Turcia | Kelly |
| UJ | Venezuela | Kelly |
| UK | Canada, Alberta | Kelly |
| UL | Canada, Quebec | Kelly |
| UM | Canada, Ontario | Kelly |
| UN | Canada, Ontario | Kelly |
| UP | SUA, Ohio | Cooper |
| UT | SUA, Texas | Cooper |
| UU | SUA, Pennsylvania | Carlisle |
| UV | Japonia | Kzowa |
| UW | Japonia | Okada |
| UX | Taiwan | Tay Feng |
| UY | Taiwan | Cheng Shin |
| V1 | SUA, Ohio | Livingston's |
| V2 | fosta URSS | Vsesojuznoe |
| V3 | Taiwan | Ta Hsin |
| V4 | Japonia | Ohtsu |
| V5 | Mexic | Firestone |
| V6 | Mexic | Firestone |
| V7 | fosta URSS | Vsesojuznoe |
| V8 | Suedia | Boras |
| V9 | SUA, Massachusetts | M & R Tire |
| VA | SUA, Ohio | Firestone |
| VB | SUA, Ohio | Firestone |
| VC | SUA, Georgia | Firestone |
| VD | SUA, Illinois | Firestone |
| VE | SUA, Indiana | Firestone |
| VF | SUA, California | Firestone |
| VH | SUA, Tennessee | Firestone |
| VJ | SUA, Pennsylvania | Firestone |
| VK | SUA, California | Firestone |
| VL | Canada, Ontario | Firestone |
| VM | Canada, Alberta | Firestone |
| VN | Canada, Quebec | Firestone |
| VP | Italia | Firestone |
| VT | Spania | Firestone |
| VU | SUA, Pennsylvania | Universal |
| VV | Suedia | Firestone |
| VW | Japonia | Ohtsu |
| VX | Anglia | Firestone |
| VY | Anglia | Firestone |
| W1 | SUA, Tennessee | Firestone |
| W2 | SUA, N. Carolina | Firestone |
| W3 | Olanda | Vredestein |
| W4 | Australia | Dunlop-Olympic |
| W5 | Argentina | Firestone |
| W6 | I. Phillipine | Philtread |
| W7 | Portugalia | Firestone |
| W8 | Thailanda | Siam Tyre |
| W9 | Brazilia | Firestone |
| WA | Franta | Firestone |
| WB | Costa Rica | Industria Ak. |
| WC | Austria | Firestone |
| WD | Elvetia | Firestone |
| WE | Taiwan | Nankang |
| WF | Spania | Firestone |
| WH | Suedia | Firestone |
| WK | SUA, Mississippi | Mansfield |
| WL | SUA, Ohio | Mansfield |
| WM | Australia | Dunlop-Olympic |
| WN | Australia | Olympic |
| WP | SUA, Maryland | Schenuit |
| WT | India | Madras |
| WU | India | Ceat |
| WV | Taiwan | General |
| WW | Mexic | Euzkadi |
| WX | Mexic | Euzkadi |
| WY | Mexic | Euzkadi |
| X0 | fosta URSS | Vsesojuznoe |
| X1 | Koreea | Tong Shin |
| X2 | Taiwan | Hwa Fong |
| X3 | fosta URSS | Vsesojuznoe |
| X4 | Iran | Pars |
| X5 | India | JK Industries |
| X6 | fosta URSS | Vsesojuznoe |
| X7 | fosta URSS | Vsesojuznoe |
| X8 | fosta URSS | Vsesojuznoe |
| X9 | fosta URSS | Vsesojuznoe |
| XA | Italia | Pirelli |
| XB | Italia | Pirelli |
| XC | Italia | Pirelli |
| XD | Italia | Pirelli |
| XE | Italia | Pirelli |
| XF | Spania | Pirelli |
| XH | Grecia | Pirelli |
| XJ | Turcia | Pirelli |
| XK | Brazilia | Pirelli |
| XL | Brazilia | Pirelli |
| XM | Argentina | Pirelli |
| XN | Anglia | Pirelli |
| XP | Anglia | Pirelli |
| XT | Germania | Veith-Pirelli |
| XU | Koreea | Sam Yang |
| XV | Canada, Ontario | Dayton |
| XW | Canada, Alberta | Dayton |
| XX | SUA, Iowa | Bandag |
| XY | Canada, Quebec | Dayton |
| Y1 | Brazilia | Goodyear |
| Y2 | SUA, N. Carolina | Dayton |
| Y3 | SUA, N. Carolina | Seberling |
| Y4 | SUA, Ohio | Dayton |
| Y5 | China | Tsen Tai |
| Y6 | Malaezia | Dunlop |
| Y7 | SUA, Tennessee | Bridgestone |
| Y8 | India | Bombay |
| Y9 | Indonesia | P.T. Gadjah |
| YA | SUA, Ohio | Dayton |
| YB | SUA, Ohio | Dayton |
| YC | SUA, Georgia | Dayton |
| YD | SUA, Illinois | Dayton |
| YE | SUA, Indiana | Dayton |
| YF | SUA, California | Dayton |
| YH | SUA, Tennessee | Dayton |
| YJ | SUA, Pennsylvania | Dayton |
| YK | SUA, California | Dayton |
| YL | Finlanda | Oy Nokia |
| YM | SUA, Ohio | Seberling |
| YN | SUA, Ohio | Seberling |
| YP | SUA, Georgia | Seberling |
| YT | SUA, Illinois | Seberling |
| YU | SUA, Indiana | Seberling |
| YV | SUA, California | Seberling |
| YW | SUA, Tennessee | Seberling |
| YX | SUA, Pennsylvania | Seberling |
| YY | SUA, California | Seberling |
| Producator | Locatie | Cod |
| Alliance | Israel | CD |
| American | SUA, Mississippi | F0 |
| Apollo | India | A6 |
| Armstrong | SUA, Connecticut | CE |
| Armstrong | SUA, Iowa | CF |
| Armstrong | SUA, California | CH |
| Armstrong | SUA, Tennessee | CK |
| Armstrong | SUA, Mississippi | CV |
| Avon | Anglia | AT |
| Bandag | SUA, Iowa | XX |
| Bombay | India | Y8 |
| Boras | Suedia | V8 |
| Borovo | fosta Yugoslavie | D6 |
| Bridgestone | Thailanda | A7 |
| Bridgestone | Indonesia | A8 |
| Bridgestone | Taiwan | C8 |
| Bridgestone | Japonia | EH |
| Bridgestone | Japonia | EJ |
| Bridgestone | Japonia | EK |
| Bridgestone | Japonia | EL |
| Bridgestone | Japonia | EM |
| Bridgestone | Japonia | EN |
| Bridgestone | Japonia | EP |
| Bridgestone | Japonia | H4 |
| Bridgestone | Singapore | J2 |
| Bridgestone | SUA, Tennessee | Y7 |
| Byers & Sons | SUA, Ohio | U4 |
| C.P. Tropical | Brazilia | N9 |
| Carideng | Belgia | T4 |
| Carlisle | SUA, Pennsylvania | UU |
| Ceat | Italia | HT |
| Ceat | Italia | HU |
| Ceat | Italia | HV |
| Ceat | India | WU |
| Cheng Shin | Taiwan | UY |
| Chung Hsin | Taiwan | E1 |
| CNB | Portugalia | F4 |
| Continental | Germania | CL |
| Continental | Germania | CM |
| Continental | Franta | CN |
| Continental | Germania | CP |
| Continental | Germania | CT |
| Continental | Germania | CU |
| Cooper | SUA, Mississippi | U9 |
| Cooper | SUA, Ohio | UP |
| Cooper | SUA, Texas | UT |
| Da Chung | China, Shanghai | J8 |
| Dayton | SUA, Tennessee | D2 |
| Dayton | SUA, Ohio | HX |
| Dayton | SUA, Oklahoma | HY |
| Dayton | Canada, Ontario | XV |
| Dayton | Canada, Alberta | XW |
| Dayton | Canada, Quebec | XY |
| Dayton | SUA, N. Carolina | Y2 |
| Dayton | SUA, Ohio | Y4 |
| Dayton | SUA, Ohio | YA |
| Dayton | SUA, Ohio | YB |
| Dayton | SUA, Georgia | YC |
| Dayton | SUA, Illinois | YD |
| Dayton | SUA, Indiana | YE |
| Dayton | SUA, California | YF |
| Dayton | SUA, Tennessee | YH |
| Dayton | SUA, Pennsylvania | YJ |
| Dayton | SUA, California | YK |
| Denman | SUA, Ohio | DY |
| Dico | SUA, Tennessee | C4 |
| Dunlop | Malaezia | B2 |
| Dunlop | India | D4 |
| Dunlop | India | D5 |
| Dunlop | Africa de Sud | D7 |
| Dunlop | Africa de Sud | D8 |
| Dunlop | SUA, New York | DA |
| Dunlop | SUA, Alabama | DB |
| Dunlop | Canada, Ontario | DC |
| Dunlop | Anglia | DD |
| Dunlop | Anglia | DE |
| Dunlop | Anglia | DF |
| Dunlop | Scotia | DH |
| Dunlop | Irlanda | DJ |
| Dunlop | Franta | DK |
| Dunlop | Franta | DL |
| Dunlop | Germania | DM |
| Dunlop | Germania | DN |
| Dunlop | Anglia | DP |
| Dunlop | Australia | DT |
| Dunlop | Australia | DU |
| Dunlop | Noua Zeelanda | F9 |
| Dunlop | Zimbabwe | L8 |
| Dunlop | Malaezia | Y6 |
| Dunlop-Olympic | Australia | W4 |
| Dunlop-Olympic | Australia | WM |
| Euzkadi | Mexic | WW |
| Euzkadi | Mexic | WX |
| Euzkadi | Mexic | WY |
| Farbenfabrik | Germania | U5 |
| FATE | Argentina | F5 |
| Feifen-Berg | Germania | H9 |
| Firestone | Brazilia | E2 |
| Firestone | Noua Zeelanda | E4 |
| Firestone | Africa de Sud | E5 |
| Firestone | Tunisia | E6 |
| Firestone | Kenya | E7 |
| Firestone | Ghana | E8 |
| Firestone | Africa de Sud | E9 |
| Firestone | Venezuela | F2 |
| Firestone | Spania | F6 |
| Firestone | Spania | F7 |
| Firestone | SUA, Oklahoma | H8 |
| Firestone | Mexic | V5 |
| Firestone | Mexic | V6 |
| Firestone | SUA, Ohio | VA |
| Firestone | SUA, Ohio | VB |
| Firestone | SUA, Georgia | VC |
| Firestone | SUA, Illinois | VD |
| Firestone | SUA, Indiana | VE |
| Firestone | SUA, California | VF |
| Firestone | SUA, Tennessee | VH |
| Firestone | SUA, Pennsylvania | VJ |
| Firestone | SUA, California | VK |
| Firestone | Canada, Ontario | VL |
| Firestone | Canada, Alberta | VM |
| Firestone | Canada, Quebec | VN |
| Firestone | Italia | VP |
| Firestone | Spania | VT |
| Firestone | Suedia | VV |
| Firestone | Anglia | VX |
| Firestone | Anglia | VY |
| Firestone | SUA, Tennessee | W1 |
| Firestone | SUA, N. Carolina | W2 |
| Firestone | Argentina | W5 |
| Firestone | Portugalia | W7 |
| Firestone | Brazilia | W9 |
| Firestone | Franta | WA |
| Firestone | Austria | WC |
| Firestone | Elvetia | WD |
| Firestone | Spania | WF |
| Firestone | Suedia | WH |
| Gates | SUA, Colorado | BW |
| Gates | SUA, Tennesse | BX |
| Gates | SUA, Colorado | BY |
| General | SUA, Illinois | A3 |
| General | SUA, Ohio | A9 |
| General | SUA, Ohio | AA |
| General | SUA, Texas | AB |
| General | SUA, N. Carolina | AC |
| General | SUA, Kentucky | AD |
| General | Spania | AE |
| General | Portugalia | AF |
| General | Mexic | AH |
| General | Maroc | BO |
| General | Pakistan | H0 |
| General | Canada, Ontario | LV |
| General | Taiwan | WV |
| Genl Popo | Mexic | P5 |
| Gislaved | Suedia | P1 |
| Gislaved | Suedia | PI |
| Goodrich | SUA, Ohio | BA |
| Goodrich | SUA, Oklahoma | BB |
| Goodrich | SUA, Pennsylvania | BC |
| Goodrich | SUA, Oklahoma | BD |
| Goodrich | SUA, Alabama | BE |
| Goodrich | SUA, Indiana | BF |
| Goodrich | Canada | BH |
| Goodrich | Germania | BJ |
| Goodrich | Brazilia | BK |
| Goodrich | Columbia | BL |
| Goodrich | Austria | BM |
| Goodrich | I. Phillipine | BN |
| Goodrich | Iran | BP |
| Goodyear | Turcia | CO |
| Goodyear | Taiwan | L1 |
| Goodyear | Maroc | M1 |
| Goodyear | SUA, Kentucky | M2 |
| Goodyear | SUA, Ohio | M4 |
| Goodyear | SUA, Oklahoma | M6 |
| Goodyear | Chile | M7 |
| Goodyear | SUA, Ohio | MA |
| Goodyear | SUA, Ohio | MB |
| Goodyear | SUA, Virgina | MC |
| Goodyear | SUA, Alabama | MD |
| Goodyear | SUA, Michigan | ME |
| Goodyear | SUA, California | MF |
| Goodyear | SUA, Maine | MH |
| Goodyear | SUA, Kansas | MJ |
| Goodyear | SUA, Tennessee | MK |
| Goodyear | SUA, Maryland | ML |
| Goodyear | SUA, N. Carolina | MM |
| Goodyear | SUA, Illinois | MN |
| Goodyear | SUA, Texas | MP |
| Goodyear | SUA, Pennsylvania | MT |
| Goodyear | Argentina | MU |
| Goodyear | Austria | MV |
| Goodyear | Austria | MW |
| Goodyear | Brazilia | MX |
| Goodyear | Columbia | MY |
| Goodyear | Congo | NA |
| Goodyear | Anglia | NB |
| Goodyear | Franta | NC |
| Goodyear | Germania | ND |
| Goodyear | Germania | NE |
| Goodyear | Grecia | NF |
| Goodyear | Guatemala | NH |
| Goodyear | Luxembourg | NJ |
| Goodyear | India | NK |
| Goodyear | Indonesia | NL |
| Goodyear | Italia | NM |
| Goodyear | Jamaica | NN |
| Goodyear | Mexic | NP |
| Goodyear | Peru | NT |
| Goodyear | I. Phillipine | NU |
| Goodyear | Scotia | NV |
| Goodyear | Africa de Sud | NW |
| Goodyear | Suedia | NX |
| Goodyear | Thailanda | NY |
| Goodyear | Turcia | PA |
| Goodyear | Venezuela | PB |
| Goodyear | Canada, Alberta | PC |
| Goodyear | Canada, Quebec | PD |
| Goodyear | Canada, Ontario | PE |
| Goodyear | Canada, Ontario | PF |
| Goodyear | Malaezia | T8 |
| Goodyear | Brazilia | Y1 |
| Goodyear2 | Canada, Ontario | PG |
| Gumarne | Cehia, Slovacia | J3 |
| Hankook | Koreea | T1 |
| Hankook | Koreea | T7 |
| Hulera Tornel | Mexic | T6 |
| Hung Ah | Koreea | EF |
| Hung-A | Koreea | A4 |
| Hurtubise | SUA, New York | N2 |
| Hutchison | Franta | H5 |
| Hwa Fong | Taiwan | X2 |
| I.D.A. | Romania | L4 |
| I.D.A. | Romania | L7 |
| I.D.A. | Romania | N4 |
| I.D.A. | Romania | N7 |
| Industria Ak. | Costa Rica | WB |
| Inque | Japonia | CJ |
| IRI | SUA, Kentucky | BV |
| Ironsides | SUA, Kentucky | C7 |
| Jaroslav | fosta URSS | J6 |
| JK Industries | India | X5 |
| Kelly | Brazilia | C2 |
| Kelly | Turcia | DO |
| Kelly | Malaezia | K8 |
| Kelly | SUA, Kentucky | P2 |
| Kelly | SUA, Ohio | P4 |
| Kelly | SUA, Oklahoma | P6 |
| Kelly | Chile | P7 |
| Kelly | SUA, Maryland | PH |
| Kelly | SUA, N. Carolina | PJ |
| Kelly | SUA, Illinois | PK |
| Kelly | SUA, Texas | PL |
| Kelly | SUA, Pennsylvania | PM |
| Kelly | SUA, Ohio | PN |
| Kelly | SUA, Ohio | PP |
| Kelly | SUA, Virgina | PT |
| Kelly | SUA, Alabama | PU |
| Kelly | SUA, Mississippi | PV |
| Kelly | SUA, California | PW |
| Kelly | SUA, Maine | PX |
| Kelly | SUA, Kansas | PY |
| Kelly | SUA, Tennessee | TA |
| Kelly | Argentina | TB |
| Kelly | Australia | TC |
| Kelly | Australia | TD |
| Kelly | Brazilia | TE |
| Kelly | Columbia | TF |
| Kelly | Congo | TH |
| Kelly | Anglia | TJ |
| Kelly | Franta | TK |
| Kelly | Germania | TL |
| Kelly | Germania | TM |
| Kelly | Grecia | TN |
| Kelly | Guatemala | TP |
| Kelly | Luxembourg | TT |
| Kelly | India | TU |
| Kelly | Indonesia | TV |
| Kelly | Italia | TW |
| Kelly | Jamaica | TX |
| Kelly | Mexic | TY |
| Kelly | Peru | UA |
| Kelly | I. Phillipine | UB |
| Kelly | Scotia | UC |
| Kelly | Africa de Sud | UD |
| Kelly | Suedia | UE |
| Kelly | Thailanda | UF |
| Kelly | Turcia | UH |
| Kelly | Venezuela | UJ |
| Kelly | Canada, Alberta | UK |
| Kelly | Canada, Quebec | UL |
| Kelly | Canada, Ontario | UM |
| Kelly | Canada, Ontario | UN |
| Kenda | Taiwan | K3 |
| Kleber | Franta | EV |
| Kleber | Franta | EW |
| Kleber | Franta | EX |
| Kleber | Germania | EY |
| Koreea Inocee | Koreea | J0 |
| Kumho | Koreea | H2 |
| Kzowa | Japonia | UV |
| Lassa Lastik | Turcia | L5 |
| Lee | Brazilia | A2 |
| Lee | SUA, Oklahoma | J5 |
| Lee | SUA, Ohio | JA |
| Lee | SUA, Ohio | JB |
| Lee | SUA, Pennsylvania | JC |
| Lee | SUA, Maryland | JD |
| Lee | SUA, Virgina | JE |
| Lee | SUA, N. Carolina | JF |
| Lee | SUA, Illinois | JH |
| Lee | SUA, Alabama | JJ |
| Lee | SUA, Mississippi | JK |
| Lee | SUA, California | JL |
| Lee | SUA, Massachusetts | JM |
| Lee | SUA, Kansas | JN |
| Lee | SUA, Texas | JP |
| Lee | SUA, Tennessee | JT |
| Lee | Canada, Ontario | JU |
| Lee | Canada, Ontario | JV |
| Lee | Canada, Ontario | JW |
| Lee | Canada, Quebec | JX |
| Lee | Argentina | JY |
| Lee | SUA, Kentucky | K2 |
| Lee | SUA, Oklahoma | K6 |
| Lee | Chile | K7 |
| Lee | Australia | KA |
| Lee | Australia | KB |
| Lee | Brazilia | KC |
| Lee | Columbia | KD |
| Lee | Congo | KE |
| Lee | Franta | KF |
| Lee | Germania | KH |
| Lee | Germania | KJ |
| Lee | Grecia | KK |
| Lee | Guatemala | KL |
| Lee | Luxembourg | KM |
| Lee | India | KN |
| Lee | Indonesia | KP |
| Lee | Italia | KT |
| Lee | Jamaica | KU |
| Lee | Mexic | KV |
| Lee | Peru | KW |
| Lee | I. Phillipine | KX |
| Lee | Scotia | KY |
| Lee | Africa de Sud | LA |
| Lee | Suedia | LB |
| Lee | Thailanda | LC |
| Lee | Turcia | LD |
| Lee | Venzuela | LE |
| Lee | Anglia | LF |
| Lee | Malaezia | N8 |
| Lee L.T. | Turcia | EO |
| Li Hsin | Taiwan | H7 |
| Lien Shin | Taiwan | U1 |
| Livingston's | SUA, Ohio | V1 |
| Llantas | Columbia | LK |
| M & R Tire | SUA, Massachusetts | V9 |
| Madras | India | WT |
| Maloja | Elvetia | N1 |
| Mansfield | SUA, Mississippi | WK |
| Mansfield | SUA, Ohio | WL |
| McCreary | SUA, Maryland | C3 |
| McCreary | SUA, Pennsylvania | CY |
| Metzeler | Germania | EA |
| Metzeler | Germania | EB |
| Metzeler | Germania | EC |
| Michelin | Franta | A1 |
| Michelin | Franta | B1 |
| Michelin | Canada, Nova Scotia | B3 |
| Michelin | SUA, S.Carolina | B6 |
| Michelin | SUA, Alabama | B7 |
| Michelin | Brazilia | B8 |
| Michelin | SUA, S.Carolina | B9 |
| Michelin | Nigeria | C1 |
| Michelin | Scotia | F1 |
| Michelin | Franta | F3 |
| Michelin | Franta | FH |
| Michelin | Franta | FJ |
| Michelin | Franta | FK |
| Michelin | Franta | FL |
| Michelin | Franta | FM |
| Michelin | Franta | FN |
| Michelin | Germania | FT |
| Michelin | Germania | FU |
| Michelin | Germania | FV |
| Michelin | Germania | FW |
| Michelin | Belgia | FX |
| Michelin | Olanda | FY |
| Michelin | Spania | H1 |
| Michelin | Spania | HA |
| Michelin | Spania | HB |
| Michelin | Spania | HC |
| Michelin | Italia | HD |
| Michelin | Italia | HE |
| Michelin | Italia | HF |
| Michelin | Italia | HH |
| Michelin | Irlanda | HJ |
| Michelin | Irlanda | HK |
| Michelin | Anglia | HL |
| Michelin | Anglia | HM |
| Michelin | Canada, Nova Scotia | HN |
| Michelin | Vietnam | HP |
| Michelin | Koreea | K0 |
| Michelin | Franta | L0 |
| Michelin | SUA, N. Carolina | M3 |
| Michelin | Canada, Nova Scotia | M5 |
| Miloje Zakie | fosta Yugoslavie | U3 |
| Mitas | Cehia, Slovacia | C6 |
| Mitsuboshi | Japonia | LX |
| Mitsuboshi | Japonia | LY |
| Modi | India | L6 |
| Mohawk | SUA, Ohio | CA |
| Mohawk | SUA, ArSUA, Kansas | CB |
| Mohawk | SUA, Virgina | CC |
| MRF | India | P9 |
| MRF | India | T9 |
| Nankang | Taiwan | U8 |
| Nankang | Taiwan | WE |
| Natier Tire | Taiwan | K9 |
| Nitto | Japonia | EE |
| Nitto | Japonia | N3 |
| Ohtsu | Japonia | V4 |
| Ohtsu | Japonia | VW |
| Oingdao | China | P8 |
| Okada | Japonia | UW |
| Okamoto | Japonia | ED |
| Olympic | Australia | WN |
| Oy Nokia | Finlanda | YL |
| P.T. Gadjah | Indonesia | Y9 |
| P.T. Intriub | Indonesia | J9 |
| Panther | Anglia | L9 |
| Pars | Iran | X4 |
| Pheonix | Germania | AY |
| Phillips | SUA, Oklahoma | J1 |
| Phillips | SUA, Oklahoma | K1 |
| Philtread | I. Phillipine | W6 |
| Phoenix | Germania | AX |
| Pirelli | Italia | XA |
| Pirelli | Italia | XB |
| Pirelli | Italia | XC |
| Pirelli | Italia | XD |
| Pirelli | Italia | XE |
| Pirelli | Spania | XF |
| Pirelli | Grecia | XH |
| Pirelli | Turcia | XJ |
| Pirelli | Brazilia | XK |
| Pirelli | Brazilia | XL |
| Pirelli | Argentina | XM |
| Pirelli | Anglia | XN |
| Pirelli | Anglia | XP |
| Pneumant | Germania | N5 |
| Pneumant | Germania | N6 |
| Pneumant | Germania | U6 |
| Pneumant | Germania | U7 |
| Premier | India | M8 |
| R & J | SUA, Indiana | J7 |
| Rubena | Cehia, Slovacia | J4 |
| Rudy Rijen | Cehia, Slovacia | HW |
| Sam Yang | Koreea | XU |
| Samson | Israel | AW |
| SATI | Algeria | FP |
| Sava | fosta Yugoslavie | H3 |
| Schenuit | SUA, Maryland | WP |
| Seberling | SUA, N. Carolina | Y3 |
| Seberling | SUA, Ohio | YM |
| Seberling | SUA, Ohio | YN |
| Seberling | SUA, Georgia | YP |
| Seberling | SUA, Illinois | YT |
| Seberling | SUA, Indiana | YU |
| Seberling | SUA, California | YV |
| Seberling | SUA, Tennessee | YW |
| Seberling | SUA, Pennsylvania | YX |
| Seberling | SUA, California | YY |
| Seiberling | SUA, Ohio | AV |
| Seiberling | SUA, Tennessee | E3 |
| Semperit | Austria | BT |
| Semperit | Irlanda | BU |
| Seven Star | Taiwan | C9 |
| Shin Hung | Koreea | H6 |
| Siam Tyre | Thailanda | W8 |
| Skepplanda | Suedia | P3 |
| Sumitomo | Japonia | ET |
| Sumitomo | Japonia | EU |
| Sumitomo | Japonia | U2 |
| Ta Hsin | Taiwan | V3 |
| Taurus | Ungaria | B4 |
| Tay Feng | Taiwan | UX |
| Tigar-Pirot | fosta Yugoslavie | T5 |
| Tong Shin | Koreea | L3 |
| Tong Shin | Koreea | X1 |
| Toyo | Japonia | CW |
| Toyo | Japonia | CX |
| Trelleborg | Suedia | LW |
| Tsen Tai | China | Y5 |
| Uniroyal | SUA, Michigan | AJ |
| Uniroyal | SUA, Massechusetts | AK |
| Uniroyal | SUA, Wisconsin | AL |
| Uniroyal | SUA, California | AM |
| Uniroyal | SUA, Alabama | AN |
| Uniroyal | SUA, Oklahoma | AP |
| Uniroyal | Canada, Ontario | AU |
| Uniroyal | Mexic | K4 |
| Uniroyal | Austria | LH |
| Uniroyal | Belgia | LJ |
| Uniroyal | Franta | LL |
| Uniroyal | Germania | LM |
| Uniroyal | Mexic | LN |
| Uniroyal | Scotia | LP |
| Uniroyal | Turcia | LT |
| Uniroyal | Venzuela | LU |
| Uniroyal | SUA, Connecticut | M9 |
| Uniroyal | Polonia | T2 |
| United | Canada, Ontario | D3 |
| United | Canada, Ontario | D9 |
| Universal | SUA, Pennsylvania | VU |
| VEB | Germania | K5 |
| Veith-Pirelli | Germania | XT |
| Viking-Askim | Norvegia | D1 |
| Vikrant | India | F8 |
| Vredestein | Olanda | DV |
| Vredestein | Olanda | DW |
| Vredestein | Olanda | DX |
| Vredestein | Olanda | W3 |
| Vsesojuznoe | fosta URSS | V2 |
| Vsesojuznoe | fosta URSS | V7 |
| Vsesojuznoe | fosta URSS | X0 |
| Vsesojuznoe | fosta URSS | X3 |
| Vsesojuznoe | fosta URSS | X6 |
| Vsesojuznoe | fosta URSS | X7 |
| Vsesojuznoe | fosta URSS | X8 |
| Vsesojuznoe | fosta URSS | X9 |
| Wearwell | India | AO |
| Wuon Poong | Koreea | L2 |
| Yokohama | Japonia | FA |
| Yokohama | Japonia | FB |
| Yokohama | Japonia | FC |
| Yokohama | Japonia | FD |
| Yokohama | Japonia | FE |
| Z.O.S. | Polonia | A5 |
| Z.O.S. | Polonia | B5 |
| Z.O.S. | Polonia | C5 |
| Z.O.S. | Polonia | T3 |