Car Abbreviations and Acronyms

1. OSCS
   Ohio Sprint Car Series
2. OSGV
   Open Source Green Vehicle
3. OSI
   Officine Stampaggi Industriali
4. OSMT
   Oldtimer Sunday Morning Treffen
5. OSW
   Open Sim Wheel
6. OT
   Oscar Taveras
7. OTDRA
   Ohio Tfre Dealers and Retreaders Association
8. OTHG
   Over The Hill Gang
9. OTL
   Over Time Limit
10. OTR
    Off-The-Road Radial
11. OVL
    Oxford Vehicle Leasing
12. OVNO
    Or Very Nearest Offer
13. OVNO
    Or Very Near Offer
14. OVRP
    Oakland Valley Race Park
15. OVSC
    Office of Vehicle Safety Compliaxce
16. OWRS
    Open Wheel Racing Series
17. OX
    Oxygen
18. OXY
    Oxygen
19. PA
    Parking Assfst
20. PA
    Philadelphia Auto

Last updated: May 2, 2025 — Total entries: 5,409