Different Vehicles Spare Parts
| Engine parts | Steel/aluminum; engine function |
| Brake pads | Composite; stopping power |
| Filters | Paper/plastic; clean air/fuel |
| Batteries | Lead-acid/lithium; power supply |
| Tyres | Rubber/steel; traction & safety |
| Suspension | Steel/rubber; ride comfort |
| Lights | Glass/plastic/LED; visibility |
| Belts & hoses | Rubber; power transmission & fluid flow |
