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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.

A356-T6 Truck Intake Manifold Manufacturer for OEM Diesel Engines

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.

Applications

Truck diesel intake systemsCommercial vehicle OEM enginesAftermarket-to-OEM replacement programsDrawing-based RFQ sourcing
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Technical Details

Specifications

Recommended AlloyA356-T6
Primary ProcessGravity Casting
Heat TreatmentT6 for strength and dimensional stability
OEM Supply FocusTruck and diesel intake manifold OEM programs
Engineering PrioritiesRunner consistency, flange flatness, machined ports, leak-risk control
RFQ ScopeDrawing review, tooling quotation, sample validation, CNC machining
Supplier SupportOEM production, export packing, PPAP-style documentation on request