Coil Spring for RAM 1500: Magnesium Alloy
This coil spring for the RAM 1500 is specified around magnesium alloy, 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 specification nobody had written down, or packing that arrived crushed at the port. Both are specification problems, and both are preventable.

Specification
| Product | Coil Spring |
|---|---|
| Vehicle application | RAM 1500 |
| Material / finish | Magnesium Alloy |
| Typical use | Construction Sites |
| MOQ | 200 pieces per specification |
| Sampling | 10 working days, 3 days per revision |
| Bulk lead time | 15-40 days after approval |
| Compliance | RoHS |
| Packing | 20 pieces per inner box, 200 per carton |
Material options
- Titanium Alloy — the cost-effective default for volume programmes
- Cast Iron — specified where the part sits close to a heat source
- Forged Aluminium — selected when the part is exposed to weather and road salt
- Magnesium Alloy — specified where the part sits close to a heat source
- PU Leather — selected when the part is exposed to weather and road salt

Processes available
- CNC machining
- precision stamping
- rubber vulcanisation
- anodising
- electroplating
- gravity casting
Fitment notes
Keep the old part until the new one is on the bench. Comparing them side by side settles questions a photograph never will.
Where it is used
The specification above is the one most often ordered for construction sites. Related applications include farm use, rental fleets, food delivery, security patrols, urban courier work.
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
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 200 pieces per line.
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.
What happens if a lot fails inspection?
The lot is re-inspected against the golden sample, and replacement pieces ship on the next available booking at our cost.
What testing is included?
Standard lots ship with dimensional and hardness reports. RoHS documentation is issued with the shipment when your market requires it.
Ask for the current catalogue and the specification sheet for this line.







