This genuine Massey Ferguson 973434M1 seal ring is an essential component for various Perkins engines used in Massey Ferguson agricultural and industrial machinery. Designed to provide a secure and leak-free seal, this ring helps maintain optimal engine performance. With an outer diameter of 104 mm, an inner diameter of 95 mm, and a thickness of 4.5 mm, it ensures a precise fit. This durable seal ring is suitable for a wide range of Massey Ferguson tractors, combines, and telehandlers, making it a reliable choice for engine maintenance.