WE Metalworks logo with manufacturing and surface finishing tagline
WE Metalworks logo with manufacturing and surface finishing tagline
AUTOMOTIVE

Custom Metal Parts for Automotive Applications

Precision metal components for vehicle systems, automotive assemblies, structural supports and mechanical equipment, with manufacturing, surface finishing and inspection coordinated around the finished part.

Precision Machining Die Cast Components Aluminum & Magnesium Parts Surface Finishing Custom OEM Production
TYPICAL AUTOMOTIVE PARTS

Precision Metal Components for Automotive Applications

We manufacture custom die-cast and machined metal components for automotive systems, structural assemblies, electronic housings, thermal-management parts and supporting mechanical applications.

The examples below are representative parts rather than a fixed product catalog. Geometry, material, machining requirements, surface finish and inspection points are reviewed individually from customer drawings and CAD files.

Die-cast aluminum structural component for automotive applications
01 STRUCTURAL COMPONENTS

Die-cast Aluminum Structural Component

Lightweight structural automotive component with integrated ribs, mounting points, bores and connection features for mechanical assemblies and supporting systems.

Material Aluminum Alloy
Manufacturing Route Die Casting + Secondary Machining
Surface Finish Customer Specification
Die-cast aluminum housing frame component for automotive applications
02 HOUSING FRAME COMPONENTS

Die-cast Aluminum Housing Frame Component

Large-format aluminum frame component with multiple openings, mounting points and machined interfaces for automotive housing and structural assembly applications.

Material Aluminum Alloy
Manufacturing Route Die Casting + Secondary Machining
Surface Finish Customer Specification
Die-cast aluminum dash cam housing for automotive applications
03 ELECTRONIC HOUSINGS

Die-cast Aluminum Dash Cam Housing

Aluminum housing component for automotive electronic equipment, with controlled openings, mounting details and exterior geometry produced according to the finished assembly requirements.

Material Aluminum Alloy
Manufacturing Route Die Casting + Secondary Operations
Surface Finish Customer Specification
Die-cast aluminum heat sink component for automotive applications
04 THERMAL MANAGEMENT

Die-cast Aluminum Heat Sink Component

Automotive thermal-management component with integrated fins, mounting holes and machined openings for electronic modules, control systems and equipment assemblies.

Material Aluminum Alloy
Manufacturing Route Die Casting + Secondary Machining
Surface Finish Customer Specification
Die-cast aluminum finned heat sink component for automotive applications
05 FINNED HEAT SINKS

Die-cast Aluminum Finned Heat Sink Component

Extended finned aluminum component designed around thermal dissipation, mounting features and interface geometry for automotive electronic and electrical assemblies.

Material Aluminum Alloy
Manufacturing Route Die Casting + Secondary Operations
Surface Finish Customer Specification
Die-cast aluminum heat sink cover for automotive applications
06 HEAT SINK COVERS

Die-cast Aluminum Heat Sink Cover

Cover-style die-cast component with integrated cooling fins, mounting points and openings for automotive electronic modules, control units and protected assemblies.

Material Aluminum Alloy
Manufacturing Route Die Casting + Secondary Operations
Surface Finish Customer Specification
HAVE AN AUTOMOTIVE COMPONENT TO REVIEW?

Send your drawing, material, quantity, tolerances, machining, surface-finish and inspection requirements for technical review.

MANUFACTURING & SURFACE FINISHING

Manufacturing Routes for Automotive Components

Automotive metal components can combine thin-wall cast geometry, structural ribs, mounting interfaces, machined bores, threaded features and thermal-management surfaces within the same finished part.

Die casting, secondary machining, deburring, surface treatment and inspection are coordinated according to the drawing, assembly interfaces and finished-part requirements.

01 DIE CAST COMPONENTS

Aluminum Die Casting

Structural frames, housings, covers and thermal-management components can be produced with integrated ribs, bosses, openings and mounting geometry formed into the casting.

Die Casting → Trimming → Deburring
02 PRECISION INTERFACES

Die Casting + Secondary Machining

Critical bores, mounting faces, threaded holes, datum surfaces and assembly interfaces can be machined after casting where the finished component requires controlled dimensions and fits.

Die Casting → CNC Machining → Inspection
03 STRUCTURAL PARTS

Structural Castings & Mounting Features

Structural automotive components can combine ribs, bosses, reinforcing geometry, mounting holes and connection features around the load path and installation requirements of the finished assembly.

Casting → Machined Features → Assembly Interfaces
04 ELECTRONIC HOUSINGS

Automotive Electronic Housings

Housings and covers for automotive electronic assemblies can require controlled openings, mounting points, contact areas and finished exterior surfaces around the final module design.

Die Casting → Secondary Operations → Finishing
05 THERMAL MANAGEMENT

Heat Sink & Finned Components

Aluminum thermal-management parts can integrate cooling fins, mounting areas, openings and machined interfaces for automotive electronic modules, control systems and related assemblies.

Die Casting → Machining → Surface Finish
06 FINISHED COMPONENTS

Finishing + Final Inspection

Surface-treatment areas, machined interfaces, critical dimensions and visual requirements can be coordinated through the final process before dimensional and appearance inspection.

Surface Treatment → Final Inspection → Packaging
PROCESS PLANNING

Casting geometry, machining datums, mounting features, threaded areas, thermal surfaces, surface-treatment zones and inspection points should be confirmed from the drawing before the production route is released.

QUALITY & APPLICATION REQUIREMENTS

Quality Control for Automotive Components

Automotive components can combine cast geometry, machined interfaces, mounting features, thermal surfaces and visible exterior areas within the same finished part. Inspection should therefore focus on the features that influence assembly, function and finished-part condition.

Critical dimensions, casting condition, material requirements, machined interfaces, surface treatment and project-specific inspection points should be reviewed from the drawing before production.

01 DIMENSIONAL CONTROL

Critical Dimensions & Assembly Fits

Bores, mounting faces, hole positions, datums and mating dimensions should be controlled where they affect alignment, installation and assembly of the finished automotive component.

Datums · Bores · Fits · Hole Position · Mounting Faces
02 CASTING CONDITION

Casting Integrity & Defect Control

Die-cast components should be reviewed for flash, incomplete fill, visible porosity, deformation and other casting conditions that may affect machining, assembly or finished-part performance.

Flash · Fill Condition · Porosity · Distortion · Visual Defects
03 MATERIAL CONTROL

Material Grade & Condition

Aluminum and other specified alloys should be confirmed according to the drawing where mechanical properties, casting behavior, machining or surface treatment depend on the material condition.

Alloy · Grade · Condition · Material Documentation
04 MOUNTING & INTERFACES

Mounting, Sealing & Interface Features

Machined faces, bosses, openings, threaded holes and sealing or contact interfaces should be checked where they affect installation and integration with adjacent automotive assemblies.

Mounting · Bosses · Threads · Contact Areas · Interfaces
05 SURFACE CONDITION

Surface Finish & Appearance

Machined areas, coated or treated surfaces and visible exterior regions should be reviewed according to the specified finish, masking, contact and appearance requirements.

Finish · Masking · Treated Areas · Visual Appearance
06 INSPECTION & RECORDS

Final Verification & Project Records

Dimensional inspection, visual checks, material information, process records and surface-treatment documentation can be reviewed according to the drawing and customer requirements.

Gauging · CMM · Visual Inspection · Process Records
DRAWING-BASED QUALITY REVIEW

Inspection scope should follow the drawing and finished-part function. Critical dimensions, casting condition, mounting interfaces, treated surfaces and required project records should be identified before production release.

CUSTOM AUTOMOTIVE OEM PROJECTS

Built Around Your Drawings, Interfaces & Assembly Requirements

Automotive projects are reviewed around the finished component and its role within the vehicle system or mechanical assembly. Drawings, CAD files, material requirements, casting geometry, datums and mounting interfaces form the basis of the production plan.

Die casting, secondary machining, surface treatment, inspection and project documentation can then be coordinated around the finished-part requirements and customer specifications.

01
Drawing & Interface Review

Datums, mounting faces, bores, hole locations, bosses, threaded features and mating interfaces are reviewed before the production route is confirmed.

02
Casting & Secondary Machining Planning

Casting geometry, wall sections, ribs, bosses and secondary machining requirements are considered together so critical interfaces can be completed after the primary casting process.

03
Surface & Assembly Requirements

Surface treatment, masking, contact areas, mounting zones, threaded features and visible exterior surfaces can be coordinated according to the final assembly requirements.

04
Inspection & Project Documentation

Critical dimensions, casting condition, machined interfaces, surface-treatment requirements and required inspection or process records can be reviewed before production release.

AUTOMOTIVE PROJECT REVIEW

The parts shown on this page are representative examples. Custom automotive components can be reviewed from customer drawings and CAD files together with material, tolerance, casting, machining, surface-finishing, assembly, inspection and documentation requirements.

READY TO REVIEW YOUR AUTOMOTIVE PARTS?

Need a Quote for Your Automotive Components?

Send us your drawing or CAD file together with material, quantity, tolerances, casting requirements, machined interfaces, surface finish and inspection requirements.

We can review die casting, secondary machining, surface treatment and quality requirements around the finished component and its final automotive assembly.

START YOUR AUTOMOTIVE PROJECT

Send Your Technical Requirements

Drawings, material specifications, critical fits, mounting features, casting details, surface-treatment requirements and inspection points can be reviewed before quotation.

Request a Quote