Top 11 Automotive Parts Manufacturers in Delaware 2026
Last updated
FirmsLedger lists 11 automotive parts manufacturers headquartered in Delaware. The largest clusters are in New Castle (3) and Wilmington (2), and the other 6 are in 6 more cities. New Castle listings include AutoPort, DINGXIN AUTO PARTS and Autoparts Shipping Logistic.
By specialty, Delaware has transmission (2) and aftermarket parts (2) listings.
All Automotive Parts in Delaware

AutoPort, Inc.
New Castle, Delaware
AutoPort, Inc. was founded in 1981 as a privately held company in New Castle, Delaware.

County Auto Salvage LLC
Claymont, Delaware11-50 employees
County Auto Salvage LLC was founded in 2020 in Claymont, Delaware. The company operates as a nationwide distributor of used OEM automotive parts, sourcing from a network of over 200 Automotive Recyclers Association (ARA) certified salvage yards across the United States and Canada.

Tony's Mopar Parts (parts for 60s + 70s Plymouth + Dodge Muscle Cars)
Harrington, Delaware
Tony's Parts operates from Harrington, Delaware, where it was founded in 1977 by Tony D'Agostino. The business began as a part-time venture when D'Agostino sold surplus parts from a 1970 GTX to fund his own Road Runner restoration, eventually growing into a full-time operation with two large warehouses and a stock of donor vehicles.

JSB automotive
Dover, Delaware
JSB Car Parts operates from Dover, Delaware, where it runs an online store serving automotive enthusiasts and professionals across the United States. The retailer stocks a broad range of automotive products, including interior accessories, safety harnesses, racing seats, vehicle lifts, jacks, motor oils, and performance fluids.
Auto Parts of Greenwood
Greenwood, Delaware
Auto Parts of Greenwood operates a retail and salvage location in Greenwood, Delaware The business also maintains a presence in Bridgeville, Delaware The company’s website is hosted under the LKQ Parts network, suggesting an affiliation with the larger automotive recycler LKQ Corporation, though the exact corporate relationship is not detailed on the site. The facility functions as a self-service auto parts yard, offering customers an online inventory search, a part request form, and scheduled yard tours for pulling their own components.
FleetPride
Camden, Delaware
FleetPride operates a branch in Camden, Delaware, at 163 Vepco Court, as part of a national network that bills itself as the largest independent all-makes heavy duty distributor in the United States. The company does not disclose a founding year or ownership structure on this page, but it emphasizes a combination of local expertise and a national footprint spanning more than 300 parts locations and 90-plus service centers.
Performance Plumbing Components
Wilmington, Delaware
Performance Plumbing Components was founded in 1995 in Wilmington, Delaware, to serve automotive and marine performance enthusiasts with a comprehensive selection of AN fittings and hoses. The company began as a specialist supplier focused on the niche market of high-performance plumbing components.
- Shuster's Auto SalvageWilmington, Delaware
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Other industries in Delaware
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