Truck Hardware Gatorback Mudflaps GCR28F Guide

Silverado Front Install Sheet Page 2
2019 Chev Silverado
Mud Flap Set, Front
Mounting Diagram & Instructions
Kit# GCR28F
IMPORTANT:
Manufacturer is not responsible for negligent use of vehicle with mud flaps installed, including
over-tightening of screws and bolts causing damage to vehicle or mud flaps.
TOOLS REQUIRED-
5/16” Open Wrench or 3/8” Open Wrench or
Socket Wrench Socket Wrench
FLAPS
(1)Flap Assy (1)Flap Assy
Rear, DS Rear, PS
PARTS BAG # 767263
a) (4) Washer, Flat b) (6) Washer, Flat c) (4) Capscrew, SS
0.281" x 1", 18g, SS, oxidized 0.203" x 1", 18g, SS, oxidized ¼”-20UNC x ¾”
Part #018069 Part #018070 Part #014070
d) (6) Hex Bolt, SS e) (2) Mount Clip, DS f) (2) Mount Clip, PS
M4.2 x 1”,w/Logo w/Clinch Nut w/Clinch Nut
Part # 016041 Part # 767068 Part #767069
g) (2) Rubber Washer
1/4"ID x 1"OD x 1/4"
Part #080677

Silverado Front Install Sheet Page 2
INSTALLATION (For ease of installation it is suggested that the wheel be removed)
1. Before you install your Mud Flap Set, see the diagram and parts list for all necessary parts. Start on the driver’s
side.
2. Remove 4 factory screws from holes #1 to #4. *Removal process may vary dependent on the factory guard style*
3. Push liner back to expose clip on inside of factory guard. Pinch clip on inside of guard and pull back to remove.
4. Remove factory screw from hole #5.
5. Secure the mud flap through hole #1 to hole #6 using supplied bolt (016041), washer (018070), and rubber spacer
(080677) and through hole #3 to hole #6 to #8 using supplied bolt (016041) and washer (018070). Loosely secure
at this point.
6. Install mount clips on holes #4 & #5 using supplied bolts (014070) and washers (018069)
7. Using a bubble level or other levelling tool, ensure that the mud flap is level. Tighten fasteners on holes #1 to #3.
8. Slide mount clips behind the lip of the fender to secure. Tighten fasteners.
9. Repeat on passenger side.
10. **OPTIONAL** Install optional plugs (sold separately) into holes on outside of the fender.
Please check out our YouTube channel to see an install video for this application.
Diagram #1
Diagram #2
#4
#2
#3
#4
#5
#1
#2
#3
#1
#5
#6
#7
#8

Silverado Rear Install Sheet Page 2
2019 Chev Silverado
Mud Flap Set, Rear
Mounting Diagram & Instructions
Kit# GCR28R
IMPORTANT:
Manufacturer is not responsible for negligent use of vehicle with mud flaps installed, including
over-tightening of screws and bolts causing damage to vehicle or mud flaps.
TOOLS REQUIRED-
5/16” Open Wrench or 3/8” Open Wrench or
Socket Wrench Socket Wrench
FLAPS
(1)Flap Assy (1)Flap Assy (1) Bracket (1) Bracket
Rear, DS Rear, PS Rear, DS Rear, PS
Part # Part # Part #767066 Part #767067
PARTS BAG # 767076
a) (4) Washer, Flat b) (8) Washer, Flat c) (4) Capscrew, SS
0.281" x 1", 18g, SS, oxidized 0.203" x 1", 18g, SS, oxidized ¼”-20UNC x ¾”
Part #018069 Part #018070 Part #014070
d) (8) Hex Bolt, SS e) (2) Mount Clip, DS f) (2) Mount Clip, PS g) (2) Rad Grill Nut
M4.2 x 1”,w/Logo w/Clinch Nut w/Clinch Nut #8 Thread, Zinc Pltd
Part # 016041 Part # 767068 Part #767069 Part #016049

Silverado Rear Install Sheet Page 2
INSTALLATION (For ease of installation it is suggested that the wheel be removed)
1. Before you install your Mud Flap Set, see the diagram and parts list for all necessary parts. Start on the driver’s
side.
2. For vehicles without liners, remove 2 factory screws from holes #2 & #3.
For vehicles with liners, remove 3 factory screws from holes #1 to #3.
3. For vehicles without liners, install clip (016049) into hole #1 as shown in Diagram A-1.
4. Loosely install the bracket through hole #4 into hole #1 using a previously removed factory screw. (For trucks
without liners, reuse factory screw from hole #3.)
5. Loosely install mud flap through hole #9 to bracket hole #7 through factory hole #2, then hole #11 to factory hole
#3 using supplied bolt (016041) and washer (018070)
6. Secure the mud flap through holes #8 to bracket hole #6 & mud flap hole #10 to the bracket hole #5 using
supplied bolt (016041) and washer (018070). Loosely secure at this point.
7. Install mount clips on holes #12 & #13 using supplied bolts (014070) and washers (018069) See Diagram A-2.
8. Using a bubble level or other levelling tool, ensure that the mud flap is level. Tighten all fasteners.
9. Slide clips behind fender lip to secure and tighten fasteners.
10. Repeat on passenger side.
Please check out our YouTube channel to see an install video for this application.
#1
#2
#3
#4
#5
#6
#7
#8
#9
#10
#11
#12
#13
A-1
A-2