Generally safe to buy used (with inspection)
Used is a great option when condition can be verified.
- Body/interior pieces and trim (ask for photos)
- Brackets, housings, and hard parts (verify cracks/wear)
- Discontinued parts where OEM is no longer available
Use caution (depends on history and mileage)
Some parts are fine used only when history is known.
- Axles/knuckles/birfields (inspect and confirm condition)
- Steering boxes and pumps (leaks and feel matter)
- Electronic modules (only when verified compatible and tested)
Usually buy new
These are wear items or safety-critical, and new typically makes more sense.
- Brake hydraulics components (lines/hoses, seals)
- Rubber seals and gaskets (age-related failures)
- Suspension joints/bushings where failure is costly
How to buy used smart
Ask for clear photos, part numbers, and any testing info.
- Confirm exact fitment (series/year/VIN when possible)
- Look for seller warranty/return policy
- Avoid mystery parts for critical systems
Recommended parts (shop links)
These links take you to our store search results. Filter by your series/year and verify fitment before ordering.
Note: Always verify fitment by VIN/series/year before ordering.