B4000 SE Cab Plus 4 4WD V6-4.0L SOHC (2001)
7. Lubricate the piston boot, caliper piston, piston seal, and cylinder bores with appropriate brake fluid.
8. Install the caliper pistons.
(1 Install the piston seal.
(2 Install the piston boot.
Caution: Be careful not to damage or dislodge the piston seal.
(3 Insert the caliper piston.
(4 Press the caliper piston into the caliper bore, being careful not to cock the caliper piston.
9. Install the caliper.
