| Part No | Description | Colour | Application |
| SIM-OC-F-BU | Billet Oil Cap | Blue | Ford / Mazda |
| SIM-OC-F-CH | Billet Oil Cap | Chrome | Ford / Mazda |
| SIM-OC-F-RE | Billet Oil Cap | Red | Ford / Mazda |
| SIM-OC-H-BU | Billet Oil Cap | Blue | Honda |
| SIM-OC-H-CH | Billet Oil Cap | Chrome | Honda |
| SIM-OC-H-RE | Billet Oil Cap | Red | Honda |
| SIM-OC-M-BU | Billet Oil Cap | Blue | Mitsubishi |
| SIM-OC-M-CH | Billet Oil Cap | Chrome | Mitsubishi |
| SIM-OC-M-RE | Billet Oil Cap | Red | Mitsubishi |
| SIM-OC-N-BU | Billet Oil Cap | Blue | Nissan |
| SIM-OC-N-CH | Billet Oil Cap | Chrome | Nissan |
| SIM-OC-N-RE | Billet Oil Cap | Red | Nissan |
| SIM-OC-S-BU | Billet Oil Cap | Blue | Subaru |
| SIM-OC-S-CH | Billet Oil Cap | Chrome | Subaru |
| SIM-OC-S-RE | Billet Oil Cap | Red | Subaru |
| SIM-OC-T-BU | Billet Oil Cap | Blue | Toyota |
| SIM-OC-T-CH | Billet Oil Cap | Chrome | Toyota |
| SIM-OC-T-RE | Billet Oil Cap | Red | Toyota |