Installation Procedure

Fig 1: Identifying Master Cylinder Reservoir Assembly

Courtesy of GENERAL MOTORS CORP.

Use clean brake fluid to lubricate the new grommets (4, 7) and the grooves in the reservoir.
Insert the grommets into the grooves in the reservoir. Verify that the grommets are properly seated.
Connect the reservoir (3) to the master cylinder body (5). Use your hand in order to press the reservoir straight down into the cylinder body.
Drive in the master cylinder reservoir pins (6) in order to retain the reservoir.
Install the master cylinder. Refer to Master Cylinder Replacement .