- Start with the exact part number
- Match the listed part number, normalized part number, brand, and any supersession notes against the equipment or repair order before relying on a keyword match.
- Confirm condition and quantity
- Ask the seller whether the part is new, used, rebuilt, remanufactured, core, or unknown, and confirm whether the listed quantity is still available.
- Use photos as evidence, not proof
- Photos help identify visible damage, labels, casting marks, connectors, and packaging, but final fitment and condition still need seller confirmation.
Buying guide
How to verify a heavy-duty part before contacting the seller
A practical checklist for checking part number, condition, photos, and fitment before starting a seller conversation.
parts4 minute read
Related marketplace paths
Use guides as preparation before contacting sellers directly.