American Used Auto Parts LLC, established in Newark, Delaware, is a specialized automotive logistics provider dedicated to supplying verified OEM engines and transmissions to repair facilities and private vehicle owners across the United States.
Unlike traditional salvage yards limited by local physical inventory, we operate on a Distributed Network Model. By centralizing technical data and logistics in our Delaware administrative office, we connect customers with a nationwide network of Tier-1 recycling facilities. This allows us to source tested components with verified mileage and manage the LTL commercial freight logistics directly to your mechanic’s door.
Our Vision
To be the industry standard for integrity in the automotive aftermarket, shifting the paradigm from “salvage” to “verified recycled solutions.”
Our Mission
To provide a cost-effective, reliable alternative to new crate engines, keeping America’s essential transportation—from family sedans to commercial fleets—operational and safe.
Our Operational Goals
Inventory Precision: Leverage our nationwide sourcing network to maintain 98% availability for domestic and import assemblies (2010-Present).
Logistics Efficiency: Utilize direct-ship logistics to reduce overhead and offer expedited shipping times (7-10 business days).
Quality Control: Strict adherence to VIN-match verification and compression testing protocols before any freight is booked.
At American Used Auto Parts LLC, we prioritize technical accuracy over volume. We understand that an engine replacement is a critical investment. We specialize in sourcing verified, run-tested assemblies to solve your vehicle's mechanical issues efficiently. Whether you need a replacement engine for a daily driver or a transmission for a fleet vehicle, our logistics team ensures a secure transaction.
Nationwide Logistics
We utilize a distributed inventory system, granting us access to over 5,000 verified facilities across the USA. This ensures we can locate specific VIN-matched assemblies for both domestic and import models.
Affordable Quality, Guaranteed
We do not deal in scrap. We supply professionally inspected recycled auto parts. We stand behind our verification process with a standard Parts Warranty to ensure the mechanical integrity of your purchase.
Dedicated Expert Support
Our knowledgeable parts specialists are here to guide you to the perfect solution. We verify compatibility by VIN to ensure you get the right part the first time.
Fast Nationwide Shipping
We offer swift and reliable delivery to commercial and residential addresses across the USA, typically shipping orders within 7-10 business days.
Call US Today
Get a Free Quote or call us now for instant Support & Free Consultancy.
Find Your Perfect Part at American Used Auto Parts
At American Used Auto Parts, we are all about getting your vehicle running great and saving you money. With our extensive inventory and commitment to quality, we are your go-to source for reliable used auto parts.
Used Engines for Sale: Get Your Ride Running Again
Engine troubles? Don't sweat a huge repair bill. We offer an unbeatable selection of gas and diesel engines for almost any make and model out there. From Ford and Chevy to Audi and BMW, find the perfect heart to get your vehicle back in action without paying new-part prices.
Used Transmissions for Sale: Smooth Shifts, Real Savings
Transmission problems can totally sideline your ride. We are a top US provider of quality used transmissions, making it easy to find the exact match for your car, truck, van, or SUV. Whether it's a manual, automatic, or CVT, our massive inventory ensures a perfect fit every time.
Turbochargers & Superchargers: Restore Factory Power
Looking to restore your engine's original power? Our high-quality used turbochargers and superchargers offer an excellent performance replacement for worn-out units. Get a fully inspected, dependable unit from us and give your ride a reliable boost for way less than a new one. Restore your vehicle's performance and enjoy smooth, powerful acceleration
Used Body Parts: Get Your Ride Looking Sharp
Got a ding, a dent, or a damaged panel? Don't let cosmetic issues bring down your ride's look or value. At American Used Auto Parts, we have a huge selection of quality used body parts – from fenders and bumpers to doors, hoods, and trunk lids. We have what you need to fix your vehicle's exterior without breaking the bank and get your car looking sharp again for a fraction of repair costs.
Used Auto Parts Brands
We Value Your Privacy
American Used Auto Parts LLC uses technologies like cookies to store and access vehicle search information. Consenting to these allows us to process data such as browsing behavior to provide accurate part matching and quotes. You may withdraw consent at any time, though some features like our 'VIN Lookup' may be affected.
Functional: Strictly Necessary
Always active
These technologies are required for the website to function, such as secure login, fraud prevention, and vehicle part search persistence.
Preferences: User Experience
These cookies allow us to remember your vehicle details (VIN) and preferred shipping locations for a faster quote experience.
Statistics: Analytics & Performance
The technical storage or access that is used exclusively for statistical purposes.We use anonymous data to understand how customers find our engines and which parts are in highest demand to improve our sourcing.
Marketing: Advertising & Retargeting
This allows us to show you relevant quotes and updates on the specific engines or transmissions you've searched for on our site.
