Part #: SUB-800610010. This is a Subaru OEM M10 x 10 x 30 engine crankshaft main bearing cap bolt, designed specifically for EJ series engines. It's sold individually. Subaru of America only provides warranty for parts installed on a car with a matching VIN by a certified Subaru dealership. Make smart decisions when installing parts to avoid warranty issues.

Using this Subaru engine crankshaft main bearing cap bolt is straightforward. First, make sure your vehicle is an EJ series engine. When installing, ensure the bolt size (M10 x 10 x 30) fits properly. Only get it installed by a certified Subaru dealership if you want the warranty. After installation, check regularly for any signs of looseness. Keep the engine clean to maintain the bolt's performance. And always remember, the part must match your vehicle's VIN for warranty coverage.