Ball Joint for Jeep Wrangler: EPDM Rubber
This ball joint for the Jeep Wrangler is specified around epdm rubber, 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 supplier who changed material without saying so, or a fitment that looked right on paper and failed on the bench. Both are specification problems, and both are preventable.

Specification
| Product | Ball Joint |
|---|---|
| Vehicle application | Jeep Wrangler |
| Material / finish | EPDM Rubber |
| Typical use | Farm Use |
| MOQ | 200 pieces per specification |
| Sampling | 14 working days, 3 days per revision |
| Bulk lead time | 20-55 days after approval |
| Compliance | ECE R90 |
| Packing | 10 pieces per inner box, 1000 per carton |
Material options
- Ceramic Composite — the cost-effective default for volume programmes
- Anodised Aluminium — used when the finish has to hold a coating
- Bronze — selected when the part is exposed to weather and road salt
- Reinforced Nylon — used when the finish has to hold a coating
- Titanium Alloy — preferred when weight matters more than rigidity

Processes available
- ultrasonic cleaning
- rubber vulcanisation
- heat treatment
- anodising
- cold forging
- die 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 farm use. Related applications include airport ground fleets, long-distance touring, security patrols, mountain roads, off-road trails.
Quality and packing
- In-line inspection with AQL 1.5 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
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.
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. ECE R90 documentation is issued with the shipment when your market requires it.
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.
Send the specification you are working to and we will confirm what we can match, what we would change and why.







