$7.99 flat-rate shipping · Direct fulfillment for shops, fleets & online buyers

A distribution-first parts business

Union Auto Dealer LLC is a B2B-focused distributor of new aftermarket automotive replacement parts. We serve independent repair shops, dealerships, fleets and commercial buyers, while also accepting direct online orders. Through multiple established distribution partners, orders are fulfilled directly to customers, which reduces warehouse overhead and inventory-obsolescence exposure.

40,000+

Aftermarket SKUs available

Multi

Distribution partners

24 mo

Standard warranty

Direct

Partner fulfillment

Who we serve

Independent repair shops, dealership service departments, municipal and commercial fleets, and commercial resellers — plus retail buyers ordering directly online. Trade accounts get tiered pricing, net-30 terms and a dedicated sales contact.

How fulfillment works

We source new aftermarket parts through multiple established distribution partners, and orders route to the partner best positioned to ship. Parts move directly to the customer, so we carry no dead stock and can add or drop a line based on warranty performance rather than on shelf commitments. Working capital covers supplier fulfillment costs, freight and the timing gap between order placement and customer or platform settlement.

Warranty & returns

Every part is new aftermarket stock covered by a 24-month warranty. Unused parts in original packaging can be returned within 90 days with your order number — electrical parts are non-returnable once installed. Start a claim from the contact page and we'll coordinate a replacement or refund with the fulfilling partner.