Flasher Unit for Chevrolet Silverado: High Density Foam
This flasher unit for the Chevrolet Silverado is specified around high density foam, 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 a specification nobody had written down. Both are specification problems, and both are preventable.

Specification
| Product | Flasher Unit |
|---|---|
| Vehicle application | Chevrolet Silverado |
| Material / finish | High Density Foam |
| Typical use | Food Delivery |
| MOQ | 200 pieces per specification |
| Sampling | 10 working days, 3 days per revision |
| Bulk lead time | 25-30 days after approval |
| Compliance | ECE R90 |
| Packing | 100 pieces per inner box, 1000 per carton |
Material options
- Neoprene — the cost-effective default for volume programmes
- Natural Rubber — specified where the part sits close to a heat source
- Anodised Aluminium — chosen where wear resistance comes first
- High Density Foam — selected when the part is exposed to weather and road salt
- Cast Iron — used when the finish has to hold a coating

Processes available
- powder coating
- gravity casting
- surface grinding
- anodising
- sintering
- electroplating
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 food delivery. Related applications include mining sites, mountain roads, farm use, long-distance touring, heavy load hauling.
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 ECE R90-compliant build instead of a fresh interpretation.
What testing is included?
Standard lots ship with dimensional and hardness reports. ECE R90 documentation is issued with the shipment when your market requires it.
What is the minimum order quantity?
The standard MOQ is 200 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.







