Used Engines and Transmissions for Sale Nationwide
Used engines and transmissions for sale are available through Gear Haven Auto Parts LLC for cars, pickup trucks, SUVs, vans and commercial vehicles. We help drivers, repair shops, dealerships and fleet operators locate compatible OEM replacement assemblies using vehicle and VIN details, with available mileage information, written warranty terms and nationwide freight delivery options.
Free availability check
Find My Replacement Part
Send your vehicle details and a parts specialist will review available matching options.
Used Engines and Transmissions for Sale for Cars, Trucks and SUVs
Start with the part you need. Our team reviews your vehicle information, searches available supplier inventory and presents compatible options with written quote details.
Replacement Engines for Domestic and Imported Vehicles
Find OEM used gasoline and diesel engines for popular cars, pickup trucks, SUVs, vans and commercial applications.
Automatic and Manual Transmission Replacement Options
Source compatible OEM used transmissions using your VIN, drivetrain information and transmission specifications.
A Clear Four-Step Parts Sourcing Process
Every order begins with accurate vehicle information and ends with written delivery and warranty details.
Submit Vehicle Details
Provide the year, make, model, VIN, engine size or transmission details and delivery ZIP code.
Review Available Options
A parts specialist checks available supplier inventory for a compatible OEM replacement.
Confirm the Written Quote
Review the part description, reported mileage, warranty information, freight and applicable charges.
Arrange Delivery
Freight may be coordinated to a repair shop, dealership, commercial address or qualifying residence.
Have Your VIN Ready?
Call a parts specialist for an availability check and compatibility review.
Practical Support Before You Order a Major Drivetrain Component
Buying a replacement engine or transmission involves more than locating the lowest advertised price. The assembly must match the vehicle’s original configuration, the installation facility must understand what is included, and the buyer should review the warranty and freight terms before approving the purchase.
Gear Haven Auto Parts LLC helps organize these details before an order is finalized. We use vehicle information such as the VIN, model year, engine displacement, drivetrain and transmission specifications to help identify a suitable replacement configuration. Buyers can also verify basic VIN information through the NHTSA VIN Decoder.
Available inventory changes frequently. Mileage, configuration, supplier location, included components and delivery timing may differ from one unit to another. A written quote gives you the opportunity to review the available option and ask questions before payment.
Compatibility Assistance
Vehicle details are reviewed to help identify the required engine or transmission.
Original Equipment Units
We focus on OEM used drivetrain assemblies for compatible applications.
Reported Mileage Details
Available mileage information is included when provided by the supplier.
Written Warranty Terms
Eligible units include standard 60-day parts coverage under written terms.
Nationwide Freight
Delivery options are available across the United States.
Clear Pricing Details
Review part cost, freight and applicable fees before approving the order.
Repair-Shop Delivery
Commercial delivery can simplify unloading and installation planning.
Order Support
A parts specialist can review availability and quote details with you.

Plan the Replacement With Your Repair Facility
A used engine or transmission should be inspected and compared with the original assembly before installation. Your installer should diagnose the cause of the original failure and confirm that supporting systems will not damage the replacement unit.
Maintenance components and external accessories may need to be transferred or replaced. Warranty coverage usually applies to the eligible assembly only unless other terms are stated in writing. Labor, programming, fluids, towing, diagnostics and external components are generally separate.
Submit a Part RequestUsed Engines and Transmissions for Major Vehicle Brands
Availability may include domestic, Asian and European applications across a broad range of model years.
Questions About Buying Used Engines and Transmissions
How do I know which engine or transmission fits my vehicle?
Provide the 17-digit VIN, model year, make, model, engine size and drivetrain information. These details help identify the required configuration, although the installer should complete a final comparison before installation.
Do used engines and transmissions include a warranty?
Eligible units may include a standard 60-day parts warranty. Coverage, exclusions, required installation procedures and claim steps are provided in the written terms before purchase.
Can Gear Haven ship nationwide?
Nationwide freight delivery may be arranged to repair shops, dealerships, commercial addresses and qualifying residential locations. Freight cost and unloading requirements are confirmed before order approval.
What information is included in the quote?
The written quote may include the assembly description, available reported mileage, price, warranty information, freight details and applicable charges. Included external components vary by unit.
Are labor and programming included?
No, unless specifically stated in writing. Installation labor, fluids, programming, diagnostics, towing and external components are normally separate expenses arranged with the repair facility.
Can I order without the VIN?
You can begin an availability request without the VIN, but the VIN is strongly recommended before purchase because vehicles from the same year and model may use different configurations.
How long does delivery take?
Delivery timing varies by supplier location, destination, freight scheduling and address type. Current estimated timing is included with the quote when available.
Do you sell parts for repair shops and dealerships?
Yes. Gear Haven Auto Parts LLC works with individual vehicle owners, repair facilities, dealerships, fleet operators and other automotive businesses.
Ready to Shop Used Engines and Transmissions for Sale?
Explore compatible used engines and transmissions for sale by calling Gear Haven Auto Parts LLC or submitting your VIN and vehicle details online. A parts specialist will review available OEM replacement options and provide written quote information.
