Piston Ring | Sparex Part No. S.43175 Enhance the performance of your machinery with the high-quality Piston Ring Set from Sparex. This essential component is designed to ensure optimal engine efficiency and longevity. Product Specifications Brand Sparex Number of Rings 3 Ring Types Top Ring: CK1 - Chrome Plated Keystone (2.92mm) 2nd Ring P1 - Parallel Faced Plain (2.47mm) 3rd Ring CBEH - Chrome Plated Bevelled Edge with Helical Coil Spring (4.00mm) Tariff Code: 8409990090 Compatibility Information This piston ring set is suitable for a variety of models, including: Massey Ferguson: 3120, 3125, 3140, 3635, 3645, 3655, 6180, 6190, 8110, 8120, 8130 Perkins: 1006-6T (YB) Manufacturer Information This product is compatible with the following OEM parts: Landini: 4181A021, 3637032M91 Massey Ferguson: 3637032M91 Perkins: 4181A021 Upgrade your engine's performance with the reliable Sparex Piston Ring Set, designed for durability and efficiency in various agricultural and industrial applications.