The Engine Oil Pump Aisin 1510035020 is a high-quality replacement part designed specifically for Toyota vehicles such as Pickup, 4Runner, and Celica with a 2.4L engine. Made by Aisin, a reputable brand in the automotive industry, this oil pump ensures proper lubrication and fuel efficiency for your vehicle. With interchange part numbers like OPT054, 1510035020, and OP146, you can trust that this product is compatible with your Toyota vehicle and will provide reliable performance. Upgrade your engine with this durable and efficient oil pump from Aisin.