Westin R5 WHEEL TO WHEEL NERF STEP BARS User manual

1
Westin Automotive Products, Inc.
320 W. Covina Blvd
San Dimas, Ca. 91773
Thank you for choosing Westin products
for additional installation assistance please call
Customer Service [phone]
www.westinautomotive.com
P.N.: 75-2853473-RevA ECO #: W18-0126 DATE: 10/16/18
INSTALLATION INSTRUCTIONS
ITEM QUANTITY DESCRIPTION TOOLS NEEDED
1 2 STEP BAR ASSEMBLY FRONT SECTION (1 DRIVER, 1 PASSENGER) 16MM SOCKET
2 2 STEP BAR ASSEMBLY REAR SECTION (1 DRIVER, 1 PASSENGER) 16MM WRENCH
3 2 STEP PAD 13MM SOCKET
4 2 LINK BRACKET (1 DRIVER, 1 PASSENGER) 13MM WRENCH
5 2 LINK PLATE 10MM SOCKET
6 2 TALL REINFORCEMENT LINK 10MM WRENCH
7 2 SHORT REINFORCEMENT LINK 15MM SOCKET
8 3 MOUNTING BRACKET A 1/2” EXTENSION
9 1 MOUNTING BRACKET B RATCHET
10 2 TOP ISOLATOR BRACKET (1 DRIVER, 1 PASSENGER) TORQUE WRENCH
11 2 TOP ISOLATOR BRACE (1 DRIVER, 1 PASSENGER) IMPACT GUN
12 2 BOTTOM ISOLATOR BRACKET (1 DRIVER, 1 PASSENGER) BREAKER BAR
13 6 MOUNTING BRACKET BASE
14 4 ISOLATOR KIT
15 8 PLASTIC BRACKET COVER
16 6 PLATE ADAPTER
17 2 M10 FLANGED HEX HEAD BOLT (YELLOW ZINC)
18 4 M10 FLANGED HEX HEAD BOLT (BLACK ZINC)
19 4 M10 FLAT WASHER
20 2 M10 HEX NUT
21 24 M8 SPLIT LOCK WASHER (YELLOW ZINC)
22 24 M8 FLAT WASHER (YELLOW ZINC)
23 24 M8 HEX NUT (YELLOW ZINC)
24 6 M8 SQUARE NECK BOLT (BLACK ZINC)
25 12 M8 SPLIT LOCK WASHER (BLACK ZINC)
26 12 M8 FLAT WASHER (BLACK ZINC)
27 12 M8 HEX NUT (BLACK ZINC)
28 16 M6 HEX HEAD CAP SCREW (YELLOW ZINC)
29 32 M6 FLAT WASHER (YELLOW ZINC)
CONTENT
R5 WHEEL TO WHEEL NERF STEP BARS
APPLICATION:
Ram 1500 Quad Cab 2019 6.4 ft. Bed (Excl. 2019 Ram 1500
Classic)
PART NUMBER:
28-534730, 28-534735

2
Westin Automotive Products, Inc.
320 W. Covina Blvd
San Dimas, Ca. 91773
Thank you for choosing Westin products
for additional installation assistance please call
Customer Service [phone]
www.westinautomotive.com
P.N.: 75-2853473-RevA ECO #: W18-0126 DATE: 10/16/18
ITEM QUANTITY DESCRIPTION TOOLS NEEDED
30 16 M6 NYLOCK NUT (YELLOW ZINC)
31 12 M6 HEX HEAD CAP SCREW (BLACK ZINC)
32 12 M6 FLAT WASHER (BLACK ZINC)
33 12 M6 SPLIT LOCK WASHER (BLACK ZINC)
ANTI-SEIZE LUBRICANT MUST BE USED ON ALL STAINLESS STEEL FASTENERS TO PREVENT THREAD DAMAGE AND GALLING
CONTENT
ITEM 1 ITEM 2
ITEM 3 ITEM 4 ITEM 5
ITEM 6 ITEM 7 ITEM 8 ITEM 9
ITEM 10 ITEM 11 ITEM 13ITEM 12
ITEM 14 ITEM 15 ITEM 16
DRIVER SIDE ITEMS SHOWN
PASSENGER SIDE OPPOSITE
WHEN APPLICABLE
Driver Side Front
Marking
Passenger Side
Front Marking
Driver Side Rear
Marking
Passenger Side
Rear Marking

3
Westin Automotive Products, Inc.
320 W. Covina Blvd
San Dimas, Ca. 91773
Thank you for choosing Westin products
for additional installation assistance please call
Customer Service [phone]
www.westinautomotive.com
P.N.: 75-2853473-RevA ECO #: W18-0126 DATE: 10/16/18
PROCEDURE
1. Remove contents from box, verify if all parts listed are present and free from damage.
Carefully read and understand all instructions before attempting installation.
Failure to identify damage before installation could lead to a rejection of any claim.
2. Preassemble the Mounting Brackets and Link Brackets (4,8,9). Do not tighten hardware at this time. See Figure 1.
Fig. 1
Similar Bracket
24
13
8
22
21
23
3. Starting on the passenger side of the vehicle, locate the 3
mounting locations on the rocker panel.
Note A: The rear mounting location is shown in Figure 2. Other
mounting locations are similar.
Note B: The lower two studs on the rocker panel have a thick
coat of paint on them. When installing the M8 hex nuts,
apply extra pressure to start. If necessary, back M8 hex
nuts off the studs to clear build up.
See Figure 2.
See Figure 18 and 19 on page 8 and 9 for bracket loca-
tions diagrams.
Fig. 2
Rear Mounting Location Shown
Other Mounting Locations are Similar

4
Westin Automotive Products, Inc.
320 W. Covina Blvd
San Dimas, Ca. 91773
Thank you for choosing Westin products
for additional installation assistance please call
Customer Service [phone]
www.westinautomotive.com
P.N.: 75-2853473-RevA ECO #: W18-0126 DATE: 10/16/18
4. At the rear mounting location, loosely install Mounting Bracket A (8) with preassembled Mounting Bracket Base (13) us-
ing the supplied M8 hardware. See Figures 3 & 4.
Rocker Panel
Fig. 3 Fig. 4 Rocker Panel
23
22
23
21
22
13
24
5. At the center passenger mounting location, loosely install Link Bracket (4) with preassembled Mounting Bracket Base (13)
using the supplied M8 hardware. See Figures 5 & 6.
21
22
23
23
13
24
23
21
22
13
21

5
Westin Automotive Products, Inc.
320 W. Covina Blvd
San Dimas, Ca. 91773
Thank you for choosing Westin products
for additional installation assistance please call
Customer Service [phone]
www.westinautomotive.com
P.N.: 75-2853473-RevA ECO #: W18-0126 DATE: 10/16/18
6. At the front passenger mounting location, loosely install Mounting Bracket B (9) with preassembled Mounting Bracket
Base (13). Note: Installation is similar to Mounting Bracket A.
7. Repeat Steps 4-7 on the driver side of the vehicle. Note: Driver Front will receive Mounting Bracket A (8) rather than B.
8. Moving to the rear-most location, install the Top Isolator Bracket (10), Top Isolator Brace (11), and Bottom Isolator
Bracket along with the Isolator Kit (14). See Figures 8 & 9. You will need to first remove the bolt in the bed as shown in
Figure 7. Note: A breaker-bar or impact gun will help in removal. The bolt is very tight.
Fig. 7
Fig. 9
Top Isolator Brace
Factory Hardware
Fig. 8
Top Isolator Bracket
Driver Side Shown

6
Westin Automotive Products, Inc.
320 W. Covina Blvd
San Dimas, Ca. 91773
Thank you for choosing Westin products
for additional installation assistance please call
Customer Service [phone]
www.westinautomotive.com
P.N.: 75-2853473-RevA ECO #: W18-0126 DATE: 10/16/18
10. Obtain both sections of the Step Bar Assembly (1 & 2). Slide the Reinforcement Links (6 & 7) into both sides of the step
bar sections. See Figure 12.
11. Line up the holes on the Step Bar sections with the holes on the Reinforcement Links (6 & 7). See Figure 13.
Fig 13
Fig 12
9. Place the supplied step pad (3) into the holes to connect the two Step Bar sections (1 & 2). Place the supplied thread cut-
ting nut on each of the plastic stems. Tighten until nut reaches metal and feels firm in place. See Figures 10 & 11.
Fig 10 Fig 11

7
Westin Automotive Products, Inc.
320 W. Covina Blvd
San Dimas, Ca. 91773
Thank you for choosing Westin products
for additional installation assistance please call
Customer Service [phone]
www.westinautomotive.com
P.N.: 75-2853473-RevA ECO #: W18-0126 DATE: 10/16/18
12. Obtain the Link Plate (5) and secure it to the Step Bar Assembly (1 & 2) using the supplied black M6 Hardware. See Fig-
ure 14. Note: Driver side shown.
13. Installation of the step boards will utilize the supplied black M8 hardware with Plate Adapters (16) for all brackets exclud-
ing the Link Brackets (4). The Link Brackets (4) will use the supplied black M10 hardware. See Figures 15 & 16.
14. Align and adjust the step bars and brackets as needed, then fully tighten all hardware: M6 to 7 ft-lbs, M8 to 15-18 ft-lbs,
M10 to 32-38 ft-lbs.
Fig 15
Fig 16
Fig 14

8
Westin Automotive Products, Inc.
320 W. Covina Blvd
San Dimas, Ca. 91773
Thank you for choosing Westin products
for additional installation assistance please call
Customer Service [phone]
www.westinautomotive.com
P.N.: 75-2853473-RevA ECO #: W18-0126 DATE: 10/16/18
Plastic Cover Installation:
1. Locate (1) plastic bracket cover (Item 15) and
loosely secure it to the brackets using the provided
hardware: (2) M6 hex head cap screws, (4) M6 flat
washers, and (2) M6 nylock nuts. Repeat for every
bracket. See Figure 17.
Fig 17
Front
DRIVER SIDE
Fig 18

9
Westin Automotive Products, Inc.
320 W. Covina Blvd
San Dimas, Ca. 91773
Thank you for choosing Westin products
for additional installation assistance please call
Customer Service [phone]
www.westinautomotive.com
P.N.: 75-2853473-RevA ECO #: W18-0126 DATE: 10/16/18
Front
PASSENGER SIDE
Fig 19

10
Westin Automotive Products, Inc.
320 W. Covina Blvd
San Dimas, Ca. 91773
Thank you for choosing Westin products
for additional installation assistance please call
Customer Service [phone]
www.westinautomotive.com
P.N.: 75-2853473-RevA ECO #: W18-0126 DATE: 10/16/18
CARE INSTRUCTIONS
 REGULAR WAXING IS RECOMMENDED. DO NOT USE ANY TYPE OF POLISH OR WAX THAT MAY CONTAIN ABRASIVES
 STAINLESS STEEL PRODUCTS CAN BE CLEANED WITH MILD SOAP AND WATER. STAINLESS STEEL POLISH SHOULD BE USED TO POLISH SMALL SCRATCHES.
 GLOSS BLACK FINISHES SHOULD BE CLEANED WITH MILD SOAP AND WATER
INSTALLATION COMPLETE