Truck Intake Manifold Supplier for Heavy-Duty OEM Programs
卡车进气歧管
Heavy-duty truck intake manifold supplier in China for OEM RFQs needing A356-T6 gravity casting, tooling review, CNC machining, and volume export supply.

Product Overview
Truck intake manifold sourcing starts with the engine interfaces and internal runner geometry.
Include machined ports, bolt patterns, flange datums, core-made passages, and the required inspection method in the drawing package.
Bohua can review tooling feasibility, machining scope, heat-treatment requirements, and packaging for an OEM quotation.
Confirm the final alloy and temper with the drawing rather than treating the catalog reference as a finished-part specification.
Material
A356-T6
Confirm the alloy, temper, and required material documentation against your part drawing before quotation.
Manufacturing Process
Gravity Casting
Review the casting route, tooling, machining scope, and inspection requirements together with the drawing.
Buyer Path
Applications
Related Resources
Technical Details
Specifications
| Recommended Alloy | A356-T6 |
|---|---|
| Primary Process | Gravity Casting |
| Heat Treatment | T6 available for mechanical performance |
| OEM Supply Focus | Heavy-duty truck and commercial engine intake systems |
| Critical Controls | Port accuracy, flange machining, runner wall repeatability, casting soundness |
| RFQ Deliverables | Tooling review, first samples, machining fixtures, export planning |
| Commercial Support | Fast quotation, pilot run support, serial supply logistics |
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