Blower Resistor for Jeep Wrangler: Cast Iron
This blower resistor for the Jeep Wrangler is specified around cast iron, 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 warranty claims traced back to a single lot, or documentation that arrived after the container shipped. Both are specification problems, and both are preventable.

Specification
| Product | Blower Resistor |
|---|---|
| Vehicle application | Jeep Wrangler |
| Material / finish | Cast Iron |
| Typical use | Heavy Load Hauling |
| MOQ | 1,000 pieces per specification |
| Sampling | 7 working days, 5 days per revision |
| Bulk lead time | 20-55 days after approval |
| Compliance | IATF 16949 |
| Packing | 100 pieces per inner box, 500 per carton |
Material options
- Stainless Steel — preferred when weight matters more than rigidity
- Sintered Metal — specified where the part sits close to a heat source
- Zinc Plated Steel — used when the finish has to hold a coating
- PU Leather — preferred when weight matters more than rigidity
- Neoprene — specified where the part sits close to a heat source

Processes available
- electroplating
- anodising
- precision stamping
- heat treatment
- surface grinding
- cold forging
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 heavy load hauling. Related applications include coastal delivery, urban courier work, rural transport, passenger transport, ride-hailing fleets.
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
What testing is included?
Standard lots ship with dimensional and hardness reports. IATF 16949 documentation is issued with the shipment when your market requires it.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the IATF 16949-compliant build instead of a fresh interpretation.
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.
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.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.







