Manley 92mm Bore Standard Ring Set 2002-2005 Subaru WRX EJ20

Part #: 46920 - 4. This Manley piston ring set is specifically designed for 2002 - 2005 Subaru WRX EJ20 engines with a 92mm bore. It offers high - quality performance and reliability for your vehicle's engine.

Using this Manley piston ring set is quite straightforward. First, make sure your engine is clean and ready for installation. Carefully place the rings into the piston grooves, following the correct orientation. When installing in the engine, be gentle to avoid any damage. As for maintenance, it's a good idea to regularly check your engine oil level and quality. If you notice any strange noises or performance issues, have your engine inspected. And remember, always follow the manufacturer's recommended service intervals to keep your engine running smoothly.