The Briggs and Stratton Genuine Part 491056 Oil Filter is engineered to meet precise OEM standards, ensuring excellent filtration for optimal engine performance and longevity. Designed for 3-cylinder liquid-cooled, pressure-lubricated engines, it guarantees a perfect fit, effectively removing contaminants to protect your engine. With a durable construction and a length of 3-3/8", this reliable filter offers long-lasting protection, making maintenance easier and improving your engine’s lifespan.