Gasoline Engines
Four-cylinder, V6, V8 and other gasoline engines for domestic and imported vehicles.
Used engines for sale are available for domestic, Asian and European vehicles through Gear Haven Auto Parts LLC. Submit your VIN and vehicle details to check current availability, reported mileage, warranty information and nationwide freight options.
Provide accurate vehicle information. The 17-digit VIN is strongly recommended before purchase.
A replacement engine must match more than the vehicle’s make and model. Production year, VIN information, engine code, fuel system, emissions configuration and drivetrain details may all affect compatibility.
Gear Haven Auto Parts LLC helps individual vehicle owners, repair facilities, dealerships and fleet operators locate OEM used engines through a nationwide supplier network. Available inventory may include engines for passenger cars, pickup trucks, SUVs, vans and selected commercial applications.
Every request begins with accurate vehicle information. A parts specialist reviews the year, make, model, VIN, engine size and delivery location before presenting an available option. This process reduces the risk of ordering an assembly that looks similar but uses different sensors, mounting points, oil pans, intake components, emissions equipment or electronics.
A written quote may include the engine description, available reported mileage, price, freight, warranty details and applicable charges. Because inventory changes frequently, exact mileage, configuration, supplier location and delivery timing vary by order.

Call for an availability check and compatibility review before ordering.
Inventory may include multiple engine families and configurations. Availability depends on the vehicle application and current supplier stock.
Four-cylinder, V6, V8 and other gasoline engines for domestic and imported vehicles.
EcoBoost, turbocharged four-cylinder, turbo V6 and other forced-induction applications.
Selected diesel truck, van and passenger-vehicle engines when compatible inventory is available.
Replacement engines for popular Ford, Chevrolet, GMC, RAM, Toyota and Nissan pickups.
Used engines for compact, midsize and full-size SUVs across many popular manufacturers.
OEM replacement engines for sedans, coupes, hatchbacks and selected performance models.
The best option depends on the vehicle, budget, downtime, available warranty and condition of the original engine.
| Option | What It Means | Common Advantage | Important Consideration |
|---|---|---|---|
| Used OEM Engine | Original factory engine removed from another vehicle. | Often the most affordable complete replacement option. | Compatibility, mileage and included components must be reviewed. |
| Rebuilt Engine | An engine repaired by replacing selected worn or damaged components. | May reuse the original block and major components. | Quality and scope depend on the individual rebuilder. |
| Remanufactured Engine | An engine disassembled and restored through a broader standardized process. | May include extensive machining and broader coverage. | Usually carries a higher purchase price and may require a core return. |
| New or Crate Engine | A new replacement assembly supplied for a compatible application. | New components and manufacturer-specific coverage. | Often the most expensive choice and may not be available for older vehicles. |
Matching an engine by displacement alone is not sufficient. Two engines may share the same size while using different sensors, wiring, fuel systems, emissions equipment, intake components, turbochargers or mounting arrangements.
The VIN helps identify vehicle-specific information reported by the manufacturer. Buyers may also review basic vehicle information through the NHTSA VIN Decoder, although the supplier and installer should still complete an application review.
Used engines may be supplied as long blocks or assemblies with selected external components attached. Alternators, starters, compressors, wiring, sensors, intake components, turbochargers and accessories may be excluded from warranty coverage even when they arrive with the engine.
Reported mileage should be considered together with engine condition, donor information and the written warranty. The lowest-mileage listing is not automatically the best overall value if compatibility, freight or included components are unclear.
Professional installation helps protect the replacement engine and allows the original cause of failure to be diagnosed. The installer should inspect the engine before installation and document required maintenance work.
Correct overheating, oiling, fuel or cooling problems before installation.
Check mounts, sensors, oil pan, intake and external components.
Inspect the radiator, hoses, water pump, thermostat and coolant passages.
Discuss seals, filters, plugs, belts and accessible wear components.
Move compatible accessories when required by the application.
Confirm lubrication and fluid procedures before initial operation.
Complete post-installation diagnostics and operating checks.
Keep invoices, photos, mileage and maintenance records.
Current inventory may include replacement engines for many domestic, Asian and European makes.
The process is designed to make compatibility, quote details and freight requirements clear before purchase.
Provide the year, make, model, VIN, engine size and delivery ZIP code.
A parts specialist checks supplier inventory for a suitable OEM used engine.
Review the description, mileage, warranty, freight and applicable charges.
Freight may be coordinated to a repair shop, dealership or qualifying address.
Submit the VIN online or speak with a parts specialist.
Provide the 17-digit VIN, model year, make, model and engine size. These details help identify the required configuration. The installer should compare the replacement with the original assembly before installation.
Inspection and testing methods vary by supplier and engine. Available information may include donor mileage, visual inspection or operating information. Review the exact written quote rather than assuming every engine has undergone the same process.
Eligible engines may include a standard 60-day parts warranty under written terms. Coverage may require professional installation, replacement of specified maintenance items and documentation of the original failure.
Included components vary. External accessories may be attached for convenience but excluded from coverage. Confirm the exact assembly description and ask which components must be transferred from the original engine.
Nationwide freight options are available to repair shops, dealerships, commercial addresses and qualifying residential locations. Delivery timing, unloading requirements and freight cost are confirmed with the quote.
Mileage is important, but it should be considered with compatibility, condition, supplier information, warranty, freight and total delivered price. A correctly matched engine with clear terms may offer better value than a lower-mileage option with incomplete information.
No, unless specifically stated in writing. Installation labor, programming, fluids, towing, diagnostics and external components are normally arranged separately with the repair facility.
Estimated delivery depends on supplier location, destination, freight scheduling and address type. Current timing is provided when available, but freight transit dates should not be treated as guaranteed.
Call Gear Haven Auto Parts LLC or submit your VIN and vehicle information online. A parts specialist will review available OEM replacement options and provide written quote details.