Clutch Disc for GMC Sierra: Silicone
This clutch disc for the GMC Sierra is specified around silicone, 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 fitment that looked right on paper and failed on the bench, or documentation that arrived after the container shipped. Both are specification problems, and both are preventable.
Specification
| Product | Clutch Disc |
|---|---|
| Vehicle application | GMC Sierra |
| Material / finish | Silicone |
| Typical use | Delivery Fleets |
| MOQ | 200 pieces per specification |
| Sampling | 10 working days, 5 days per revision |
| Bulk lead time | 20-30 days after approval |
| Compliance | ISO 9001 |
| Packing | 10 pieces per inner box, 200 per carton |
Material options
- Semi-Metallic Compound — chosen where wear resistance comes first
- Carbon Steel — preferred when weight matters more than rigidity
- Zinc Plated Steel — used when the finish has to hold a coating
- Brass — chosen where wear resistance comes first
- Neoprene — specified where the part sits close to a heat source
Processes available
- precision stamping
- heat treatment
- injection moulding
- CNC machining
- surface grinding
- anodising
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 delivery fleets. Related applications include delivery fleets, security patrols, farm use, track days, rental fleets.
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.
How long does sampling take?
Samples leave the factory in 10 working days, and each revision round adds about 5 days once you have seen the first piece.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 200 pieces per line.
What testing is included?
Standard lots ship with dimensional and hardness reports. ISO 9001 documentation is issued with the shipment when your market requires it.
Share a sample or a drawing and we will quote against a written specification, not against a photograph.
