Leaf Spring for Jeep Wrangler: Sintered Metal
This leaf spring for the Jeep Wrangler is specified around sintered metal, 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 reorders that did not match the approved sample, or premature wear on the first batch. Both are specification problems, and both are preventable.
Specification
| Product | Leaf Spring |
|---|---|
| Vehicle application | Jeep Wrangler |
| Material / finish | Sintered Metal |
| Typical use | Track Days |
| MOQ | 500 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 20-40 days after approval |
| Compliance | SAE J431 |
| Packing | 10 pieces per inner box, 500 per carton |
Material options
- Reinforced Nylon — selected when the part is exposed to weather and road salt
- Cast Iron — used when the finish has to hold a coating
- Kevlar Composite — selected when the part is exposed to weather and road salt
- Nylon 66 — specified where the part sits close to a heat source
- Tempered Glass — selected when the part is exposed to weather and road salt
Processes available
- injection moulding
- surface grinding
- gravity casting
- powder coating
- anodising
- electroplating
Fitment notes
Confirm the fitment against the VIN or the frame number before ordering; two model years often share a name and not a part.
Where it is used
The specification above is the one most often ordered for track days. Related applications include rental fleets, passenger transport, delivery fleets, motocross, ride-hailing fleets.
Quality and packing
- In-line inspection with AQL 2.5 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 500 pieces per line.
How is packing specified?
Individual packing, inner box quantity and carton marking are confirmed at quotation stage so the cartons arrive ready for your warehouse.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the SAE J431-compliant build instead of a fresh interpretation.
How long does sampling take?
Samples leave the factory in 7 working days, and each revision round adds about 3 days once you have seen the first piece.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.
