THE USED AUTO PART
EXPERTS.
Access to compression-tested, low-mileage used OEM replacement engines and transmissions through our partner warehouse network. Crated and shipped directly to your driveway or mechanic shop with free freight.
Written quote before you pay • Delivered in 7–14 business days
INSTANT PART FINDER
Enter your vehicle details below for pricing & freight confirmation.
Supported US & Import Car Brands for OEM Part Matching
Brand names and logos are trademarks of their respective owners and are shown only to indicate vehicle compatibility. DriveCore Auto Parts LLC is not affiliated with or endorsed by these manufacturers.
What part do you need?
Every part is matched to your VIN and quoted in writing before you pay.
Tested Used Engines, Transmissions & Components
Every component we supply undergoes a multi-point inspection before dispatch from our partner warehouse network.
Complete Engine Assemblies
Low-mileage gas and diesel engines fully compression-tested and cleaned, ready for drop-in installation.
Automatic Transmissions
Precision shift-tested transmission units complete with torque converters and verified fluid clarity.
Drivetrain & Components
Robust differential assemblies, transfer cases, and major heavy-duty mechanical components.
How DriveCore Delivers Your Part
From quote request to doorstep delivery in 4 simple, transparent steps.
Submit Vehicle Info
Fill out our part finder with your Year, Make, Model, and ZIP code for freight estimates.
Expert Verification
Our specialists check partner warehouse inventory to match exact VIN specs and mileage.
Crated & Inspected
Your engine or transmission is securely bolted to a custom wooden pallet and shrink-wrapped.
Nationwide Freight Delivery
Delivered directly to your mechanic or home with liftgate service included for free.
Why Professional Mechanics & Owners Choose Us
Based in Phoenix, AZ, DriveCore Auto Parts LLC bridges the gap between OEM reliability and cost-effective used parts. We work directly with partner yards to keep our pricing competitive.
Rigorous Compression & Leak Testing
Every mechanical unit is tested for proper PSI compression and fluid pressure before crating.
Transparent Core & Warranty Policies
No hidden surprises. Clear warranty documentation and flexible core return options.
Dedicated Parts Specialists
Talk directly to automotive parts specialists who understand vehicle fitment intricacies.
Quick Stats at a Glance
Connected to Partner Yards Nationwide
Our registered business office is located at 4539 N 22nd St, Ste N, Phoenix, AZ 85016. We coordinate with partner yards across the country to ship your part from the closest available location.
What You Can Expect From Us
Clear promises for every mechanic, fleet owner, and car owner who orders an engine or transmission from us.
"Your quote shows the part, mileage, price, and any deposit terms in writing before you pay. No hidden fees."
"Call our parts desk at +1 (520) 200-8854 or email info@drivecoreautoparts.us. A specialist will help match your VIN and answer questions."
"Engines and transmissions come with our 3-year warranty on major internal components, with a clear claims process in our Terms & Conditions."
Frequently Asked Questions
Everything you need to know about purchasing used engines and transmissions.
How much does a used engine or transmission cost?
Price depends on your VIN, the unit's mileage, and where it ships from. Popular transmissions start around $1,350 and popular engines around $2,650. Call (520) 200-8854 or use the part finder above for an exact quote, which we confirm in writing before you pay.
What information do you need to quote my part?
Your vehicle's year, make, model, and engine size, plus your 17-digit VIN (lower corner of the windshield or the driver's door jamb) and the delivery ZIP code. The VIN lets us match the exact part number the first time.
Do your engines come with accessories or are they bare blocks?
Most complete engine assemblies include the block, heads, intake/exhaust manifolds, and valve covers. Specific accessories like alternators or power steering pumps can be verified by calling our support line.
How does the free nationwide freight delivery work?
We ship all heavy components on wooden pallets via commercial freight carriers with liftgate service included at no extra charge to residential or commercial addresses. Most orders are delivered within 7–14 business days after your order is confirmed, and you get your estimated delivery window with your quote.
What does the 3-year warranty cover?
Our 3-year parts warranty covers major internal mechanical components including pistons, crankshafts, cylinder blocks, and transmission gear assemblies against mechanical defects, subject to installation by an ASE certified mechanic. If a covered part fails we replace it or refund the purchase price; labor and towing are not covered. See the full warranty terms.
Need Help Matching the Right Part Number?
Our experienced automotive parts specialists are available to verify serial numbers and specifications for your exact vehicle build.
DriveCore Auto Parts LLC • Used OEM Engines & Transmissions Supplier
Serving repair facilities, independent mechanics, and vehicle owners across all 50 states with inspected used OEM engines and transmissions.