?Appearance?The cylinder body is made of aluminum, the oil cup is made of PP, and the rubber is made of EPDM, which has good sealing and wear resistance, and prolongs the life of the product ?Quality? Machining with Japanese FANUC equipment, the products have passed professional quality testing instruments before leaving the factory to ensure the safety and quality of the products ?Advantages? The brake cylinder is completely made of new materials and retains the structure of the original product to ensure the performance of the product ?Certification?Products are manufactured to industry SAE standards and certified to IATF 16949 ?Service?To save you time and money, please contact us if you have any concerns about the product