Toyota Tundra Service Manual > Rear Brake: Reassembly
REASSEMBLY PROCEDURE 1. INSTALL PISTON SEAL (a) Apply a light coat of lithium soap base glycol grease to the entire inner and outer circumference of a new piston seal. (b) Install the piston seal to the disc brake cylinder. 2. INSTALL CYLINDER BOOT (a) Apply a light coat of lithium soap base glycol ...