The John Deere R543986 O-Ring is a genuine OEM sealing component designed for a wide range of John Deere agricultural, construction, and industrial equipment. This O-ring has an inside diameter of 21.82 mm (0.859 in), an outside diameter of 26.97 mm (1.062 in), and a thickness of 2.62 mm (0.103 in). It provides a critical seal in hydraulic and fluid systems, preventing leaks and maintaining optimal system pressure. This part supersedes R26288 and is essential for maintaining the integrity and performance of compatible John Deere machines.
Deere & Company, commonly known as John Deere, was founded in 1837 by John Deere in Grand Detour, Illinois, United States. The company's headquarters are located in Moline, Illinois. From its humble beginnings with a self-scouring steel plow, John Deere has grown into one of the world's largest manufacturers of agricultural machinery, heavy equipment, forestry machinery, diesel engines, drivetrains, and lawn care equipment.
John Deere is renowned for its extensive range of agricultural equipment, including tractors, combine harvesters, planters, and sprayers. Key tractor series like the 6R and 8R are widely recognized for their performance, technology, and precision farming capabilities. The brand also produces a variety of forestry equipment, construction machinery, and engines, all designed with a focus on durability and efficiency.
At Partao, you can find a comprehensive selection of genuine John Deere spare parts. Our catalog includes Chopper Blades, Bolts & Fasteners, Other Cab, Body & Steering Parts, Mowers & Cutters, and Hoses & Fittings. Over 125,023 genuine John Deere spare parts are available at Partao.
John Deere equipment is a staple in agricultural operations globally, particularly in large-scale farming across North America and Europe. The brand's strong dealer network ensures widespread availability of parts and service, supporting farmers in maximizing uptime and productivity for their diverse range of machinery.
