AMERICAN TRUCKS T527990 Installation Instructions Manual

PARTS LIST:
1 Rear Bumper Assembly
2 Mounting Brackets
4 Sensor Hole Plugs
2 Plastic Plugs for license plate mount
6 12-1.75mm x 50mm Hex Bolts
4 12-1.75mm x 35mm Hex Bolts
16 12mm x 37mm x 3mm Flat Washers
4 12mm Lock Washers
6 12 mm Nylon Lock Nuts
(4) Sensor Plugs
PROCEDURE:
REMOVE CONTENTS FROM BOX. VERIFY ALL PARTS ARE PRESENT. READ INSTRUCTIONS
CAREFULLY BEFORE STARTING INSTALLATION. BUMPER IS HEAVY, ASSISTANCE IS
RECOMMENDED TO AVOID POSSIBLE INJURY OR DAMAGE TO THE VEHICLE.
IMPORTANT: OEM "HD" RECEIVER HITCH INTEGRATED INTO FACTORY REAR BUMPER
CANNOT BE REINSTALLED. INSTALLATION IS COMPATIBLE WITH OEM "MAX DUTY" HITCH
AND MOST AFTERMARKET RECEIVER HITCHES.
1. Remove the license plate from the bumper, (Figure 1). Next, unplug the license plate lights,
trailer plug and sensors, (if equipped). Release the wiring harness from the clips attached to
the back of the bumper. Move all wiring harnesses away from bumper. NOTE: Bumper is
designed to be compatible with larger 7-wire universal trailer harness plug.
2. Next, release the clips holding the license plate lights in place and remove the lights, (Figure
2). Release the clips securing the trailer plug and remove the plug.
3. Place blocks or jack stands under the bumper to support it during mounting bolt removal. Once
the bumper has been safely supported, remove the factory hardware attaching the bumper to
the end of the frame and remove the bumper, (Figures 3A, 3B & 4). WARNING! Assistance is
required to hold the bumper in place during hardware removal to prevent bumper from falling.
8
1
1
10
4
4
4
1
(4) Foam Spacers
(2) Frame Brackets
Page 1 of 6
T527990 T527991
4mm x 10mm Button Head Bolts
4mm Wrench
6mm Wrench
Nylon Wire Ties
15.5mm x 25mm x 2mm Foam Washers
20mm x 10mm Foam Spacers
Retaining Rings
Sensor Covers Kit
(2) Plastic Plugs
for License Plate
(4) Retaining Rings
(4) Foam Washers
LD1 REAR BUMPER
2015-17 FORD F150
2/26/18 REV (RA)