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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 (800) 793-7846
www.westinautomotive.com
P.N.: 75-212413-RevB
ECO #: W19-0995
DATE: 01/04/19
INSTALLATION INSTRUCTIONS
PRO TRAXX 4 & 5 OVAL STEP BARS
APPLICATION:
2019 Chevy Silverado/GMC Sierra 1500 Crew Cab & Double
Cab (Excl. 2019 Silverado LD / Sierra 1500 Limited)
PART NUMBER:
21-24130, 21-24135, 21-54130, 21-54135, 21-24120, 21-24125, 21-
54120, 21-54125
ITEM
QUANTITY
DESCRIPTION
TOOLS NEEDED
1,2
2
STEP BAR ASSEMBLY (1 DRIVER, 1 PASSENGER)
10MM SOCKET
3
3
DRIVER MOUNTING BRACKET
10MM WRENCH
4
3
PASSENGER MOUNTING BRACKET
13MM SOCKET
5
6
PLASTIC BRACKET COVER
13MM WRENCH
6
12
M8 HEX HEAD CAP SCREW
16MM SOCKET
7
12
M8 SPLIT LOCK WASHER
16MM WRENCH
8
12
M8 FLAT WASHER
RATCHET
9
12
M10 BUTTON HEAD SCREW
TORQUE WRENCH
10
12
M10 TOOTHED LOCK WASHER
11
12
M10 FLAT WASHER
12
12
M6 HEX HEAD CAP SCREW
13
24
M6 FLAT WASHER
14
12
M6 NYLOCK NUT
15
1
HEX KEY TOOL
ANTI-SEIZE LUBRICANT MUST BE USED ON ALL STAINLESS STEEL FASTENERS TO PREVENT THREAD DAMAGE AND GALLING
CONTENT
ITEM 2
ITEM 5
ITEM 3 (Pro Traxx 4)
ITEM 4 (Pro Traxx 5)
Front
ITEM 4 (Pro Traxx 4) ITEM 4 (Pro Traxx 5)
Passenger
Pro Traxx 4 Shown; Pro Traxx 5 Similar
Front
Driver
Crew Cab shown; Double Cab will be shorter
