Trailing Arm for Citroen C5 Aircross: Brass
This trailing arm for the Citroen C5 Aircross is specified around brass, which decides how it behaves in service far more than the part name does. We build to a written specification — base material, dimensions, finish and packing — and hold that specification on file so every reorder reproduces the approved piece.
The usual reason a programme changes supplier is not unit price. It is a fitment that looked right on paper and failed on the bench, or lead time that slipped twice before bulk started. Both are specification problems, and both are preventable.

Specification
| Product | Trailing Arm |
|---|---|
| Vehicle application | Citroen C5 Aircross |
| Material / finish | Brass |
| Typical use | Mountain Roads |
| MOQ | 1,000 pieces per specification |
| Sampling | 14 working days, 3 days per revision |
| Bulk lead time | 15-40 days after approval |
| Compliance | RoHS |
| Packing | 10 pieces per inner box, 500 per carton |
Material options
- Powder Coated Steel — chosen where wear resistance comes first
- Reinforced Nylon — chosen where wear resistance comes first
- Neoprene — the cost-effective default for volume programmes
- Silicone — specified where the part sits close to a heat source
- Natural Rubber — chosen where wear resistance comes first

Processes available
- rubber vulcanisation
- anodising
- injection moulding
- ultrasonic cleaning
- powder coating
- surface grinding
Fitment notes
Check whether the mounting points on your market version match the catalogue drawing — regional variants are the usual cause of a wrong first order.
Where it is used
The specification above is the one most often ordered for mountain roads. Related applications include track days, adventure travel, weekend riding, security patrols, mining sites.
Quality and packing
- In-line inspection with AQL 4.0 sampling on every lot.
- Dimensional report issued against the approved drawing.
- Carton marking and barcode to your specification.
- Golden sample retained at the factory as the reorder reference.
Questions buyers ask
Can you match an existing sample?
Send a sample and we will reverse-engineer the specification, then produce a counter sample for approval before any bulk starts.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the RoHS-compliant build instead of a fresh interpretation.
How long does sampling take?
Samples leave the factory in 14 working days, and each revision round adds about 3 days once you have seen the first piece.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 1000 pieces per line.
Send the specification you are working to and we will confirm what we can match, what we would change and why.







