Throttle Position Sensor for Chevrolet Captiva: Polypropylene
This throttle position sensor for the Chevrolet Captiva is specified around polypropylene, 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 lead time that slipped twice before bulk started, or a supplier who changed material without saying so. Both are specification problems, and both are preventable.

Specification
| Product | Throttle Position Sensor |
|---|---|
| Vehicle application | Chevrolet Captiva |
| Material / finish | Polypropylene |
| Typical use | Coastal Delivery |
| MOQ | 3,000 pieces per specification |
| Sampling | 14 working days, 5 days per revision |
| Bulk lead time | 25-40 days after approval |
| Compliance | REACH |
| Packing | 10 pieces per inner box, 500 per carton |
Material options
- Kevlar Composite — selected when the part is exposed to weather and road salt
- Polypropylene — preferred when weight matters more than rigidity
- Anodised Aluminium — specified where the part sits close to a heat source
- Cast Iron — preferred when weight matters more than rigidity
- Aluminium Alloy — selected when the part is exposed to weather and road salt

Processes available
- die casting
- sintering
- cold forging
- assembly line testing
- ultrasonic cleaning
- laser cutting
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 coastal delivery. Related applications include rural transport, night riding, adventure travel, mountain roads, heavy load hauling.
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
What testing is included?
Standard lots ship with dimensional and hardness reports. REACH 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 REACH-compliant build instead of a fresh interpretation.
What is the minimum order quantity?
The standard MOQ is 3000 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
How long does sampling take?
Samples leave the factory in 14 working days, and each revision round adds about 5 days once you have seen the first piece.
Send the specification you are working to and we will confirm what we can match, what we would change and why.







