ACL Rod Bearing High Performance 0.50mm Oversized Set 52mm Journal Bearing WRX 2002-2014 / STI 2004-2021 Subaru Turbo Models | 4B8296H-.50

When you're replacing rods and pistons, it's smart to swap out the rod bearings too. Good support from main bearings is super important. It stops oscillations and wear that can mess up the crankshaft and other parts if the engine gets out of balance. ACL's top - notch rod bearings are designed tough and strong. They prevent fatigue and failure and also reduce stress on the drivetrain. Know what you're buying: Subaru rod bearings come for either 48mm or 52mm journal sizes. The journal size isn't based on the VIN or the year. You have to measure it before buying. Make sure you get the right bearings because engine internal components can't be exchanged or returned. Fitment: Subaru EJ20/EJ22/EJ25.

How to use: When you're working on your Subaru engine and replacing rods and pistons, it's a great time to install these ACL rod bearings. First, make sure you've accurately measured the journal size to get the right bearings. Then carefully place the bearings in the appropriate positions in the engine. Note: Always measure the journal size before purchasing as engine internals can't be returned or exchanged. Also, follow proper engine assembly procedures. Maintenance advice: Regularly check your engine for any signs of wear or unusual noises. If you notice anything off, have your engine inspected by a professional. Keep the engine well - lubricated to ensure the bearings last a long time.