2001 Subaru Legacy - Engines & Transmissions

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Engines and Transmissions


The engine and transmission in your vehicle may be the last thing on your mind when you drive-until there is an issue. When you experience drivetrain issues, your vehicle may fail to start, or could leave you stranded or limping home. O'Reilly Auto Parts has you covered, whether you need a complete engine or transmission or new engine parts or transmission components.

Complete Engines and Transmissions

There may come a time when the engine or transmission in your vehicle wears out or is damaged beyond repair. When this happens, it may be easier and more affordable to replace the entire engine or transmission assembly rather than having them repaired or rebuilt. If you are considering a performance engine upgrade or a transmission built for high output, shop O'Reilly Auto Parts to discover upgrade options for your vehicle.

Engine and Transmission Components

Components that have worn out or suffered damage may be able to be replaced to keep your engine or transmission performing at its best. Gaskets, oil pans, pulleys, camshafts, timing components and more keep the engine running and timed properly to keep you moving down the road. As you add mileage to your vehicle, some components are designed to operate until they fail, while other parts may have a regular service life and recommended replacement interval. You should follow the manufacturer maintenance schedule for your vehicle to ensure that these components are replaced at the appropriate times to prevent more extensive damage.

Shop Engines, Transmissions, and More

From the intake to the exhaust, and the flywheel to the output shaft, O'Reilly Auto Parts has you covered for your engine and transmission repair or replacement needs. We also carry the tools and equipment you may need to more easily and safely complete your repairs or maintenance tasks.