Tell us what you drive.
Choose your year, make, model, and part. Engine codes and VIN details help narrow down compatibility.
USED ENGINES & TRANSMISSIONS
Used auto parts.
The right fit.
Looking for used car parts? ADS Auto Part helps you find used engines and transmissions for cars, trucks and SUVs. Start with your vehicle, then call to confirm compatibility, pricing and delivery.
Engines & transmissionsDomestic & import vehicles
BUILT AROUND YOUR VEHICLE.
READY FOR WHAT'S NEXT.
READY FOR WHAT'S NEXT.
LET US FIND YOUR PART
Get Best Price
Fill in your details and we'll find the best part for you.Prefer to speak with us?+1 (302) 590-5089 ↗
Fit comes firstMatch the details that matter.
More ways to find itOwned stock & supplier sourcing.
Your way to shopCall for pricing & availability.
THE HEART OF YOUR VEHICLE
Used engines & transmissions
Replacement parts for your vehicle.
Start with the assembly you need.
01 / POWER
Used engines
Looking for used engines for sale? Share your vehicle details and engine code to check matching replacement options.
Explore engines ↗
02 / MOTION
Used transmissions
Find used transmissions for your vehicle. Confirm transmission code, drivetrain and compatibility before ordering.
Explore transmissions ↗
USED PARTS. INFORMED CHOICES.
Replacement parts start with the right information.
A used engine or transmission is an assembly from a previously operated vehicle. Matching the year, make and model is a starting point; the engine size, transmission type, drivetrain and production details can also affect fitment.
Before you buy, confirm:
- VIN, engine or transmission code, and compatibility.
- Condition, documented mileage where available, and what is included.
- Current price, availability, freight costs and delivery arrangements.
- Written warranty coverage, installation requirements and return terms.
YOUR MAKE. YOUR MODEL.
Find used car parts by brand
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FROM SEARCH TO START-UP
How to find the right
used auto part
ADS Auto Part combines owned inventory with supplier sourcing to help locate replacement engines and transmissions. Availability and specifications need to be confirmed for each request.
Need a hand? +1 (302) 590-5089 ↗Get the details right.
Confirm specifications, condition, availability, delivery costs, and the applicable warranty for your selected part.
Choose how to move forward.
Speak with a parts specialist, or complete checkout online when a verified part is available.
NEAR OR FAR. KEEP MOVING.
Used auto parts for
customers across the US
Searching for used auto parts near you? Tell us your ZIP code and the part you need. Call to confirm delivery coverage, residential or commercial freight arrangements, and the total delivered price.
EXPLORE BY REGION
A LITTLE CLARITY GOES A LONG WAY
Buying used car parts:
your questions answered
How do I find the right engine or transmission?
Start with your vehicle's year, make, and model. Exact fit may also depend on engine code, displacement, drivetrain, production date, and transmission type. Have your VIN ready when confirming compatibility.
Are used and remanufactured parts the same?
No. A used part comes from a previously operated vehicle. A remanufactured part has been disassembled and rebuilt through a defined process. Review the specific listing to understand what is being offered.
What should I confirm before buying?
Confirm fitment, documented mileage where available, condition, what is included, current stock, the total delivered price, warranty coverage, and return requirements.
Can I get help instead of ordering online?
Yes. Call +1 (302) 590-5089 to discuss your vehicle and the part you need. Have your VIN and engine or transmission details ready to help confirm compatibility.
How much does a used engine or transmission cost?
Price depends on the vehicle, exact assembly, condition, documented mileage where available, and current availability. Call with your vehicle details for pricing, and confirm freight charges and any other costs before ordering.
Can you help me find used auto parts near me?
We serve customers in the United States through owned inventory and supplier sourcing. Call with your ZIP code to confirm delivery arrangements. Our listed business address in Dover, Delaware does not establish local pickup availability.
Do used parts come with a warranty?
Ask for the written warranty terms for the specific part before buying. Confirm the coverage period, covered components, exclusions, installation requirements and return process. Coverage should not be assumed from a category photograph or a previous sale.