Document the donor
We start with the vehicle, not the loose part. Relevant donor details, configuration, mileage when available, and diagnostic or operational information create context for what comes off the car.
USED OEM, WITH MORE CERTAINTY
Selected carefully.
Tested thoughtfully.
We do more than remove parts and put them in a box. Hexafoil selects useful OEM components from known donor vehicles, tests them when practical, documents what we know, and photographs the exact part being sold.
Known donorVehicle context comes first
TestedWhen practical before removal
Actual partPhotos, numbers & condition
THE REAL USED-PART PROBLEM
Finding a part is easy. Knowing what you’re buying is harder.
Used parts are inherently variable. Our job is to reduce that uncertainty before a listing ever goes live.
- 01Where did it come from?Donor vehicle and configuration
- 02Did it work?Operational checks when practical
- 03What exactly is it?OEM number, photos, connectors & condition
Not every part can be conclusively bench-tested. When testing is limited, we describe what was observed rather than pretending to know more than we do.
KNOWN DONORSELECTIVE CURATIONFUNCTION CHECKSOEM NUMBERSACTUAL-PART PHOTOSCONDITION NOTESFITMENT DETAILS
THE HEXAFOIL PROCESS
We do the work before you buy.
Test before removal
When a component can reasonably be checked in the vehicle, that is the best time to do it. We use operational checks, diagnostic information, or other practical evidence when available.
Curate what is worth saving
We do not need to list every piece. Components with questionable condition, excessive wear, damage, or poor reuse value can be passed over instead of pushed into inventory.
Document the exact part
OEM numbers, labels, connectors, mounting points, cosmetic flaws, and relevant condition details are photographed and described so the listing represents the actual item.
CURATED INVENTORY
We would rather list the right parts than every part.
Inventory changes with each donor. The focus is on reusable OEM components where careful identification, testing, documentation, and shipping add meaningful value for the next owner.
01
Electronics & Modules
Control modules, switches, instrument clusters, radios, displays, sensors, cameras, and related electronics where donor context and part-number identification matter.
Testing evidence when practical02
Lighting
Headlights, tail lights, fog lights, marker lamps, housings, and factory lighting assemblies with actual-condition photography.
03
Interior
Consoles, trim panels, vents, handles, controls, mirrors, seat components, and hard-to-find factory pieces selected for usable condition.
04
Exterior & Body
Mirrors, grilles, trim, moldings, emblems, handles, brackets, and shippable body components where flaws can be shown clearly before purchase.
05
Mechanical
Alternators, starters, throttle bodies, pumps, brackets, pulleys, accessories, and selected bolt-on components when condition can be reasonably assessed.
06
OEM Hardware
Factory bolts, fasteners, brackets, covers, mounts, and small pieces that are often discontinued, oddly specific, or difficult to source new.
Current inventory lives where the transaction happens.
Our live listings can be linked to eBay while Hexafoil remains the place to understand how we select, test, and document parts.
Before You Buy
WHY USED OEM
Original fit matters. But information matters too.
A factory part starts with the advantage of original geometry, connectors, materials, and calibration. The Hexafoil process adds another layer: more context about the donor, what could be checked, and the exact condition of the part being sold.
KNOWN DONOR
Start with context
A loose part number tells only part of the story. Donor configuration and vehicle information can help explain compatibility and what was known before removal.
TEST WHEN PRACTICAL
Check it in its natural environment
Some components are easiest to evaluate while still installed and connected. When that opportunity exists, we use it.
CURATED, NOT BULK
Not every part deserves a listing
Selective inventory gives us room to spend more time on identification, inspection, photography, and the details that matter to a buyer.
THE HEXAFOIL STANDARD
Show what we know—and what we don’t
Condition and testing claims should be specific. If a part was observed working, we say that. If it was only visually inspected, we say that instead.
IDENTIFICATION & FITMENT
The exact part matters more than the vehicle name.
Automakers can change components mid-year, use multiple suppliers, or vary parts by engine, drivetrain, trim, and options. Good documentation makes those differences easier to spot.
✓
Match the OEM part number whenever the original part has a readable label or casting number.
✓
Compare connectors, tabs, and mounting points against clear photos of the actual part.
✓
Use donor details as context for engine, drivetrain, trim, production date, and equipment differences.
✓
Use your VIN when appropriate to confirm the vehicle’s original equipment specification before ordering.
FAQ
What “tested” means here.
Does every part get tested?
No. Different components allow different levels of verification. When practical, we test or observe a part operating before removal. Some items can only be visually inspected or identified. The listing should state the level of testing or observation actually performed.
Why test parts before removal?
Many electrical and mechanical components are easiest to evaluate while they are still installed, powered, connected, and able to operate in the vehicle. Once removed, reproducing those conditions can be much harder.
What does curated inventory mean?
It means we do not treat every removable component as inventory. We focus on parts that appear worth reusing and where the time spent identifying, checking, documenting, and shipping them creates value for a buyer.
How do I know a part will fit?
The safest starting point is an exact OEM part-number match, followed by a visual comparison of connectors, mounting points, and configuration. Vehicle year, make, and model alone may not be enough.
Are used parts perfect?
No. Used parts can have cosmetic wear, dirt, fading, scratches, corrosion, or other signs of service. The goal is not to make used parts look new; it is to show and describe their relevant condition clearly.
Why buy through eBay?
eBay can handle the live listing, checkout, payment, shipping workflow, and marketplace buyer protections. Hexafoil is where we explain the sourcing, curation, testing, and documentation process behind those listings.
HEXAFOIL AUTO PARTS