High-quality O-ring seal kit, essential for installing cylinder liners on John Deere 6030 and 5R series engines. Made from a special elastomeric compound resistant to high temperatures and cooling fluids, these seals ensure a long-lasting airtight seal, preventing coolant leaks into the crankcase and protecting the lubrication system.

High-performance complete engine kit designed for John Deere 6020 and 6030 series engines. This kit features a large combustion chamber (Ø 78 mm) with a depth of 15 mm and a reinforced 41.2 mm gudgeon pin, ideal for supporting the stresses of Premium and S models. The cylinder liner is precision-ground to ensure a perfect seal of the 3 piston rings, reducing friction and optimizing fuel consumption.

Professional genuine John Deere engine kit with a 106.5 mm piston. This kit stands out for its optimized 78 mm combustion chamber and reinforced 41.2 mm pin, features designed to ensure efficient combustion and long operational life. Ideal for the maintenance of high-performance tractors in the 6020 and 6030 series.