A356-T6 Truck Intake Manifold Manufacturer for OEM Diesel Engines
卡车进气歧管
Truck intake manifold manufacturer in China for OEM diesel engine RFQs, using A356-T6 gravity casting, CNC machining, and export-ready supply control.

Product Overview
This A356-T6 truck intake manifold page is rewritten for buyers searching terms like aluminum intake manifold manufacturer, intake manifold supplier, OEM intake manifold casting, and truck intake manifold RFQ.
Bohua produces gravity-cast manifolds in Ningbo for diesel and commercial vehicle programs that need stable runner geometry, repeatable flange flatness, and reliable machining stock on ports, sensor bosses, and mounting faces.
As a China supplier, we support drawing review, tooling quotation, first article samples, CNC machining, leak-related validation, and export packaging for private-label and OEM programs.
Gravity casting is chosen to give better structural integrity and dimensional repeatability than sand casting, while A356-T6 provides heat-treatable strength and dependable corrosion resistance for under-hood service.
Material
A356-T6
Selected for dependable casting behavior, machining compatibility, and corrosion performance in long-run OEM production.
Manufacturing Process
Gravity Casting
Bohua uses controlled mold design, stable pouring practice, and post-casting machining to keep dimensions and sealing surfaces consistent.
Buyer Path
Applications
Related Resources
Technical Details
Specifications
| Recommended Alloy | A356-T6 |
|---|---|
| Primary Process | Gravity Casting |
| Heat Treatment | T6 for strength and dimensional stability |
| OEM Supply Focus | Truck and diesel intake manifold OEM programs |
| Engineering Priorities | Runner consistency, flange flatness, machined ports, leak-risk control |
| RFQ Scope | Drawing review, tooling quotation, sample validation, CNC machining |
| Supplier Support | OEM production, export packing, PPAP-style documentation on request |
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