Part No. 42-6901 (oro2u.com) MASTER CYLINDER RESERVOIR DIAPHRAGMS [Sold Each] Made in Japan. Here is the fix for leaking Master Cylinder reservoirs. Available for many popular applications.
Cross reference numbers ONLY. 45520-MG7-006, 32-7633, 1983 ATC200X A REAR BRAKE MASTER CYLINDER 1983 ATC250R A REAR BRAKE MASTER CYLINDER 83-84 1984 ATC200X A REAR BRAKE MASTER CYLINDER
1984 ATC250R A REAR BRAKE MASTER CYLINDER 83-84 1985 ATC200X A REAR BRAKE MASTER CYLINDER 1985 ATC250R A FRONT BRAKE MASTER CYLINDER 1985 ATC250R A REAR BRAKE MASTER CYLINDER 1985 ATC350X A FRONT BRAKE MASTER CYL.