Idle Control Valve for Toyota Corolla: PVC Coated Fabric
This idle control valve for the Toyota Corolla is specified around pvc coated fabric, 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 documentation that arrived after the container shipped. Both are specification problems, and both are preventable.

Specification
| Product | Idle Control Valve |
|---|---|
| Vehicle application | Toyota Corolla |
| Material / finish | PVC Coated Fabric |
| Typical use | Delivery Fleets |
| MOQ | 3,000 pieces per specification |
| Sampling | 7 working days, 5 days per revision |
| Bulk lead time | 25-30 days after approval |
| Compliance | ECE R90 |
| Packing | 20 pieces per inner box, 500 per carton |
Material options
- PU Leather — selected when the part is exposed to weather and road salt
- Titanium Alloy — used when the finish has to hold a coating
- EPDM Rubber — used when the finish has to hold a coating
- Reinforced Nylon — chosen where wear resistance comes first
- Carbon Steel — used when the finish has to hold a coating

Processes available
- die casting
- assembly line testing
- shot blasting
- CNC machining
- heat treatment
- powder coating
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 delivery fleets. Related applications include wet weather riding, passenger transport, ride-hailing fleets, farm use, night riding.
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
How long does sampling take?
Samples leave the factory in 7 working days, and each revision round adds about 5 days once you have seen the first piece.
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.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 3000 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.
Ask for the current catalogue and the specification sheet for this line.







