
INSTALLATION INSTRUCTIONS FOR
SIERRA GRILLE GUARD KIT # 295933
2003-2007* 1500 CHEVY SILVERADO/AVALANCHE
GMC SIERRA
NOTICE
Ramsey kits are designed for use with Ramsey Winches only.
Use or sales of kits for other winches or applications voids warranty.
WARNING
Ramsey offers mounting kits and winches for various vehicles. In crash tests on a limited number
of automotive manufacturer's vehicles, winches/mounting kits, which have been properly
mounted, have not interfered with air bag operation.
The user/customer, or their installer, must verify that the mounting kit does not interfere with the
factory air bag sensors, which must not be relocated or modified in any way.
The user/customer should follow the vehicle manufacturer's recommendations and those of a
qualified mechanic to determine if the winch/mounting kit might interfere with the air bag
operation. The user/customer should then determine the suitability of a winch/mounting kit on a
particular vehicle.
PLEASE BE ADVISED THAT THE VEHICLE'S AIR BAG SYSTEM MAY NOT OPERATE
PROPERLY IF THE WINCH/MOUNTING KIT IS NOT MOUNTED IN COMPLIANCE WITH THE
VEHICLE MANUFACTURER'S RECOMMENDATIONS.
DO NOT ATTACH TOW HOOK TO ANY PART OF MOUNTING KIT UNLESS INSTRUCTED TO
DO SO.
DO NOT SUBSTITUTE ATTACHING HARDWARE ITEMS (BOLTS, NUTS, OR WASHERS).
READ AND UNDERSTAND WINCH OWNER'S MANUAL BEFORE INSTALLATION AND
OPERATION OF WINCH. SEE WARNING AND CAUTION.
IMPORTANT NOTES!
1. RIGHT AND LEFT HAND DIRECTIONS AS IF SEATED BEHIND STEERING WHEEL.
2. ALL FASTENING HARDWARE MUST BE LOOSELY ASSEMBLED UNTIL DIRECTED TO TIGHTEN.
RAMSEY WINCH COMPANY
P.O. BOX 581510
TULSA, OKLAHOMA 74158
*2007 Classic Series
KI-913375-0307-D

Step 1
Note: It is not necessary to remove or modify the vehicle bumper to install this mounting kit.
Remove the M12 nut to the cross bolt on the tow hook and slide the bolt back. Remove lower M12
bolt for tow hook on bottom of vehicle frame. It is not necessary to remove the tow hook.
Figure 1
Figure 2
Note: If vehicle is not equipped with tow hooks, use 5-1/2” and 1-1/4” long 7/16” capscrews (#14 and
15) to attach frame mounting brackets to vehicle frame. Installation will be similar to that shown in
Figures 3, 4, and 5, except that 5-1/2” capscrew should be inserted horizontally through vehicle
frame and 1-1/4 long capscrew should be inserted up into vehicle frame. Fasten with 7/16 flat
washers #24 and 7/16 lock nuts #20.
Step 2
Align L.H. frame mounting bracket #7 with underside of vehicle frame (Figure 3), slide tow hook bolt
back into place and secure with M12 nut (Figure 4). Make sure that tab on bracket is to the inside
edge of frame. Replace lower M12 mounting bolt (Figure 5). DO NOT TIGHTEN HARDWARE
COMPLETELY.
Figure 3
Figure 4
1
Figure 5

Step 3
Drill 17/32” hole in vehicle frame using rear hole in frame mounting bracket as a template (Figure 6).
Install 1/2” nut #22 through existing access hole in bottom of vehicle frame (Figure 7). Using a
standard combination wrench to hold the nut in place, thread (1) 1/2-13NC X 1-1/4” capscrew #19
into nut (Figure 8). DO NOT TIGHTEN HARDWARE COMPLETELY.
Figure 6
Figure 7
Step 4
Note: It is not necessary to remove the vehicle bumper to install this kit. Install upper mounting
bracket #11 (Figure 9 and 10) on bumper using 3/8” X 1” bolt #17. Secure using 3/8” locknut #21
(Figure 10). Make sure top tab of left hand bracket is pointed toward the left side of vehicle (Figure
11).
Figure 8
Do not tighten hardware completely.
Repeat Steps 1-4 for right side of truck.
2

Step 5
Slide lower L.H. mounting bracket #10 between tow hook and frame mounting bracket #7 (Figure
12). Position lower mounting shim #33 between the two brackets and secure using (2) 1/2-13NC X
1-1/4” capscrews #19 and (2) 1/2” nuts #22 (Figure 13). DO NOT TIGHTEN HARDWARE COMPLETELY.
Step 6
Note: You will need assistance for this step.
Have someone hold the center unit while you insert the winch
mounting channel #2 between side plates of center unit #5.
Channel shims #29 are inserted between the end of the channel
and the side plate of the center unit on both sides. Secure each
side of channel using (2) 3/8-16NC x 1-1/4 capscrews #18 with
nuts #21 (Figure 14).
Note: For 2003-2004 GMC Sierra, it is necessary to insert the provided
1/4” spacer #13 onto the 3/8” capscrews #18 as shown in Figure 15,
between the upper mounting bracket #11 and the nuts #21.
Figure 12
Figure 13
Figure 14
Figure 15
3

Step 7
Mount center unit on vehicle and secure each side at the lower support bracket using (3) 1/2” X 1-1/4”
capscrews #19 with (3) 1/2” nuts #22 (Figure 16). Attach each side of center unit to upper support
bracket using (1) 3/8-16NC x 1-1/4 capscrew #18 with nut #21 (Figure 17). Do not tighten hardware.
Figure 16
Figure 17
Step 8
Install fairlead as shown below. Note that top holes in channel (Figure 22) align with bottom holes on
roller fairlead (Figure 23). Secure using capscrew, lockwasher, and nut furnished with winch.
FURNISHED WITH WINCH
Figure 22
FURNISHED WITH WINCH
FURNISHED WITH WINCH
ure 23
Fi
4

PARTS LIST
Item # Part # Qty. Description
1 NOT USED
2 R-CHANNEL32 1 Winch channel - 32”
3 NOT USED
4 NOT USED
5 R-P295933 1 Center unit
6 R-LM921R 1 Frame mounting bracket - right side
7 R-LM021L 1 Frame mounting bracket – left side
8 NOT USED
9 R-LS932R 1 Lower support bracket – right side
10 R-LS932L 1 Lower support bracket – left side
11 R-US932 2 Upper mounting bracket
12 NOT USED
13 SPACER3/8 2 1/4” Thick spacer washer (not pictured)
14 HCS7/16X1.25 2 Hex capscrew 7/16” x 1-1/4”
15 HCS7/16x5.5 2 Hex capscrew 7/16” x 5-1/2”
16 HCS1/4X1 12 Hex capscrew 1/4” X 1
17 HCS3/8X1 6 Hex capscrew 3/8” X 1”
18 HCS3/8X1.5 2 Hex capscrew 3/8” X 1-1/2”
19 HCS1/2X1.25 2 Hex capscrew 1/2” X 1-1/4”
20 LNUT7/16 4 7/16-20 Lock nut
21 LNUT3/8 8 3/8-16 Lock nut
22 LNUT1/2 14 1/2-13 Lock nut
23 NOT USED
24 WASHFLAT7/16 6 7/16” Plastic washer
25 NOT USED
26 R-408127 1 License Plate mounting assembly (not pictured)
27 NOT USED
28 NOT USED
29 R-SHIM307C 2 Channel shim
30 NOT USED
31 NOT USED
32 R-SHIM314LS 2 Lower Support shim
33 R-SHIM314-LM 2 Lower mounting shim
34 R-LOOM 1 Loom
35 R-CABLETIE 1 Cable tie (pkg)
TORQUE VALUE CHART
SIZE TORQUE – FT. LBS. TORQUE - Nm
1/4-20 5 7
3/8-16 34 46
1/2-13 87 118
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