Intake Manifold for GMC Sierra: Kevlar Composite
This intake manifold for the GMC Sierra is specified around kevlar composite, 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 specification nobody had written down, or lead time that slipped twice before bulk started. Both are specification problems, and both are preventable.
Specification
| Product | Intake Manifold |
|---|---|
| Vehicle application | GMC Sierra |
| Material / finish | Kevlar Composite |
| Typical use | Wet Weather Riding |
| MOQ | 200 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 25-55 days after approval |
| Compliance | REACH |
| Packing | 50 pieces per inner box, 200 per carton |
Material options
- Cast Iron — selected when the part is exposed to weather and road salt
- Kevlar Composite — chosen where wear resistance comes first
- Neoprene — selected when the part is exposed to weather and road salt
- Sintered Metal — the cost-effective default for volume programmes
- Forged Aluminium — chosen where wear resistance comes first
Processes available
- die casting
- shot blasting
- sintering
- powder coating
- cold forging
- injection moulding
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 wet weather riding. Related applications include rural transport, motocross, roadside assistance, rental fleets, mining sites.
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 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.
How long does sampling take?
Samples leave the factory in 7 working days, and each revision round adds about 3 days once you have seen the first piece.
What testing is included?
Standard lots ship with dimensional and hardness reports. REACH documentation is issued with the shipment when your market requires it.
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.
Send the part number, the annual volume and the target market, and we will come back with a specification and a sampling plan.
