Used, new from the dealer, or a new copy?

Three ways to replace a part. For a lot of parts, the used original is the sensible one.

Used original: Taken off a scrapped car of the same model. It is the part the factory made for your car, with some years on it.
New from the dealer: The same original part, new, from the brand’s dealer. The best you can get, and usually the most expensive.
New copy: Made new by another factory to look like the original. Some are good, some never fit right.

The three side by side
Fit
	Used original	New from the dealer	New copy
Fit	Same as the part you had	Same as the part you had	Close. Some need work to fit
Made by
Made by	The car’s maker	The car’s maker	Another factory
Condition
Condition	Used. Check it before you pay	New	New
Price
Price	Usually well below the dealer	Usually the highest	Below the dealer. Varies a lot
Guarantee
Guarantee	Ask the shop before you buy	The dealer’s guarantee	Depends on the seller

PHOTO why-panels · 3:2Doors, bonnets and bumpers stacked in a yard, sorted by car, paint colours visible.

Body panels are where a used original makes most sense: same shape, often the same colour.

Where used makes sense

These wear out by design. A used one has already done part of its life.

PHOTO why-check · 1:1Close-up: two hands turning a used headlight to show the mounting tabs and the part number label.

Mounting tabs are easy to miss. Look at them before you pay.

1Ask the shop for a photo of the actual part, not one like it.
2Compare it with your old part, or match the part number if it has one.
3Body panels: look in daylight for filler, rust and bent edges.
4Lights and mirrors: check that the clips and mounts are not broken.
5Engines and gearboxes: ask which car it came from and what guarantee the shop gives.
6Agree the price, delivery and any return on WhatsApp, so you both have it in writing.