Part terminology can be confusing after an accident. OEM, alternative OEM, aftermarket, recycled, and reconditioned parts may appear on estimates, but the appropriate option depends on the vehicle, component, safety requirements, availability, policy, and repair procedure.
Common Part Categories
OEM Parts
Parts supplied through the vehicle manufacturer’s authorized distribution system and designed for the specific model application.
Aftermarket Parts
New replacement parts produced by a company other than the vehicle manufacturer. Quality, fit, certification, and availability vary by manufacturer and component.
Recycled Parts
Previously used original-equipment parts removed from another vehicle. Suitability depends on condition, history, age, corrosion, and the type of component.
Reconditioned or Remanufactured Parts
Existing components restored or rebuilt for reuse. The term and process vary by part type.
How Part Decisions Are Made
- Manufacturer repair procedures and restrictions
- Safety and structural role of the component
- Vehicle age, model, options, sensors, and materials
- Fit, finish, warranty, and corrosion-protection considerations
- Insurance-policy language and claim decisions
- Owner authorization, availability, and repair timeline
Questions Worth Asking
Ask which part type appears on the estimate, why it was selected, whether additional operations are required, and what happens if the part does not fit or perform as required. We explain the repair implications before installation.
Frequently Asked Questions
Are OEM parts always required?
Not for every component or repair. Requirements depend on the vehicle, procedure, safety role, policy, and applicable rules.
Can I request OEM parts?
You can discuss the request with the shop and insurer. Coverage, price differences, availability, and policy terms may affect the decision.
Related Services
Collision Repair →Warranty Repairs →Insurance Claims →
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