pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Delco-Moraine Dual Piston W/Dual Mounting Bolts (Front)|Page 4820 > < Delco-Moraine Dual Piston W/Dual Mounting Bolts (Front)|Page 4818
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Brake Caliper: Service and Repair
Mounting Bracket Service

Removal

1.

Remove caliper as outlined previously.

2.

Using suitable Torx bit, remove mounting bracket attaching bolts and the mounting bracket.

Fig. 1  Exploded View Of Delco-Moraine 3242 Series Dual Piston Caliper

Fig. 2  Installing Support Bushing

Bushing & Boot Replacement

1.

Remove mounting bracket from vehicle.

2.

Remove bolt boots from support bushings, Fig. 1.

3.

Clamp bracket in a suitable vise, then pry support bushings from inner bushings in bracket ears with small screwdriver.

4.

Using a paper clip, pull inner bushings from mounting bracket ears.

5.

Lubricate inner bushings with silicone based grease, then install bushings flush with bracket ears.

Delco-Moraine Dual Piston W/Dual Mounting Bolts (Front)|Page 4820 > < Delco-Moraine Dual Piston W/Dual Mounting Bolts (Front)|Page 4818