Skip to main content
Build Theory

Build Theory

7.1K items sold
287 followers
Contact

Shop by category

Build Theory
All categories

Featured categories

Newly listed

See all

Just Arrived

Fresh. Just Like this 300zx

Shop now
Just Arrived

All items

Items per page
See all

About us

Wrench, Rebuild, Restore. Parts and Gear to Get the Job done and Look Good while Doing it. You'll Find Good Used OEM Parts, We Specializing in JDM Sports Cars parts. Not Only have Parts but also Gear, Automotive and Pop-culture Tee Shirts and More.
Location: United StatesMember since: 10 July 2012Seller: build_theory

Store policies

Postage
Returns
Warranty

Feedback ratings

Last 12 months

Positive157- positive feedback in last 12 months
Neutral13- neutral feedback in last 12 months
Negative11- negative feedback in last 12 months

Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable postage costs
5.0
Postage speed
4.7
Communication
4.7

Seller feedback (1,866)

  • 3***m (141)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Never responded to any of my emails ... Bought and paid for on Thursday March 20th. Item did not arrive till Tuesday April 7th. Any attempt at messaging me as to what was the issue would have been appreciated, but never received. On the positive side the item was just as described and worked fine. The price was very reasonable.
  • h***h (4)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Seller sold me the wrong part and will not respond to any of my messages plus it took forevercto recive the part and they never even notified me that my package shipped all I'm trying to do is get a refund and return them the parts that they lied in the description about
  • m***_ (647)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    FAST shipping and just as described! A++ seller! ‹(•¿•)›
  • y***d (140)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Trash. Contacted many times. Absolutely NO response back. Been a week and no shipment yet. Terrible seller. Beware.
    Reply from: build_theory- Feedback replied by seller build_theory.- Feedback replied by seller build_theory.
    First off its Been 4, days a 2 of those days where Saturday and Sunday. You need to chill, Order Canceled, Buyer Banned
  • m***t (1182)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Repeat buyer here, delivers as always!
  • k***u (438)- Feedback left by buyer.
    Past month
    Verified purchase
    Fast shipper and neat packaging.
See all feedback

About us

Use this space to tell other eBay members about yourself and what you’re passionate about. Give people more reasons to follow you!248/1000