ACL Rod Bearing High Performance Standard Size with Extra Oil Clearance Set 52mm Journal Bearing WRX 2002-2014 / STI 2004-2021 Subaru Turbo Models | 4B8296HX-STD

When replacing rods and pistons, it's smart to swap out the rod bearings too. Good support from main bearings stops oscillations and wear. If the engine gets unbalanced, it can harm the crankshaft and other parts. ACL's top - quality rod bearings are tough and durable. They prevent fatigue and failure and reduce stress on the drivetrain. Remember, Subaru rod bearings come in 48mm or 52mm journal sizes. The journal size isn't based on VIN or year; you need to measure it before buying. Since engine internals can't be exchanged or returned, make sure you pick the right bearings. These bearings fit Subaru EJ20/EJ22/EJ25 models.

Using these ACL rod bearings is simple. When you're working on replacing rods and pistons in your Subaru EJ20/EJ22/EJ25 engine, just swap out the old rod bearings with these new ones. Before buying, measure the journal size to ensure you get the correct 48mm or 52mm size. Since engine internals can't be returned, double - check your measurement. For maintenance, regularly check the bearings for signs of wear. If you notice any strange noises or performance issues, it might be time to inspect the bearings. Keep the engine well - lubricated to help the bearings last longer.