Cutlass V6-191 3.1L VIN M SFI (1998)
2. Lubricate the new piston seal (3).
3. Install the new piston seal (3) into the caliper bore groove. Ensure that the seal is not twisted.
4. Install the lubricated boot (5) onto the piston.
5. Install the piston (4) and boot (5) into the bore of the caliper (1). Push the piston (4) and the boot (5) to the bottom of the bore.
6. Seat the boot (5) in the caliper housing counter bore.
7. Install the guide pin assemblies (10).
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Lubricate the guide pins (10) and caliper bores with silicone grease, or equivalent.
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Ensure rubber guide pin boots are installed and seated.
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Wipe any excess grease from outside of seals.
8. Install the caliper (13).