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Fits: 2007-2018 1500 SILVERADO/SIERRA EXTRA/DOUBLE CAB
2007-2019 2500-3500 SILVERADO/SIERRA EXTRA/DOUBLE
CAB(INCLUDES DIESEL W/DEF)
INCLUDING 2019 SILVERADO 1500 LD & 2019 SIERRA
REMOVE CONTENTS FROM BOX. VERIFY ALL PARTS ARE PRESENT.
READ INSTRUCTIONS CAREFULLY BEFORE STARTING INSTALLATION.
DO NOT OVER TORQUE. STANDARD OPERATING LOAD FOR
TIGHTENING BODY MOUNT NUTS & BOLTS VARIES FROM 18 TO 20
FOOT POUND FOR M8 HARDWARE.
Qty
1
Driver/Left A4 Step Bar
1
Passenger/Right A4 Step Bar
6
Mounting Brackets
1
Driver/Left 3rd Mounting Bracket
1
Passenger/Right Upper Mounting Bracket
1
Passenger/Right Lower Mounting Bracket
8
Plastic Covers
16
Plastic Clips
Step Pad Pack (Includes clips) - G9029
1
1
Bracket Cover Pack - G9031
Front
Page 1 of 8
A4 ALUMINIUM
STEP BAR
Part No. AL4003B
1500 LIMITED
PARTS LIST:
Part Description
REPLACEMENT PARTS LIST (NOT INCLUDED IN BOX)
(6) Mounting
Brackets
PS Front
Upper & Lower
Bracket
120 mins
support@trailfx.com
1- (866) 638 - 4870
POWDER COATED BLACK - LIMITED LIFETIME
Qty
Part Description
1
8mm Bolt Plate
17 8mm x 25mm Hex Bolts
16 8mm x 20mm T-Bolts
33 8mm x 24mm OD x 2mm Flat Washers
33 8mm Lock Washers
16 8mm Hex Nuts
15 8mmClip Nuts
1
8mm Nylon Lock Nut
End Caps Pack - G9030
1
(8) Plastic Covers
Driver/Left 3rd
Mounting Bracket
www.TrailFX.com
Cutting Not
Drilling Not
Required
Required
Driver/Left A4
Step Bar
Rev R00;110221
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Related Manuals for TrailFX AL4003B
Summary of Contents for TrailFX AL4003B
- Page 1 A4 ALUMINIUM STEP BAR Part No. AL4003B Fits: 2007-2018 1500 SILVERADO/SIERRA EXTRA/DOUBLE CAB 2007-2019 2500-3500 SILVERADO/SIERRA EXTRA/DOUBLE CAB(INCLUDES DIESEL W/DEF) INCLUDING 2019 SILVERADO 1500 LD & 2019 SIERRA 1500 LIMITED Cutting Not Drilling Not REMOVE CONTENTS FROM BOX. VERIFY ALL PARTS ARE PRESENT.
- Page 2 PROCEDURE: REMOVE CONTENTS FROM BOX. VERIFY ALL PARTS ARE PRESENT. READ INSTRUCTIONS CAREFULLY BEFORE STARTING INSTALLATION. ON MODELS WITH DEF TANK, SELECT A FLAT, LEVEL AREA FOR INSTALLATION. MAY REQUIRE CUTTING. 1. Start the installation under the Driver/Left side of the vehicle. Locate the 4 tabs along the bottom edge of the body, (pinch weld).
- Page 3 Models with flat tab and hole: Insert the 8mm Bolt Plate down through the hole in the Upper Bracket and tab. Attach the Lower Bracket to the bottom of the body and Bolt Plate with (1) 8mm Flat Washer and (1) 8mm Nylon Lock Nut, (Figures 15 &...
- Page 4 Driver/Left Side Installation Pictured 8mm Clip Nuts (Fig 5) Attach (1) Plastic Cover to the Mounting Bracket with (2) Plastic Clips 8mm Clip Nuts Front (Fig 6) Driver/Left 2nd mounting location Rear (Fig 7) Driver/Left rear mounting location (Fig 8) Insert (6) T-Bolts into the channels in...
- Page 5 Passenger/Right Side Installation Pictured Front Remove (2) factory bolts to remove tank straps Front (Fig 10) 07-16 Passenger/Right front pictured with DEF tank cover. Remove (3) hex bolts to remove cover (Fig 11) 07-16 Passenger/Right DEF tank and cover...
- Page 6 Passenger/Right side Installation Pictured Front 8mm x 25mm Hex Bolt 8mm Lock Washer (Fig 13) Passenger/Right Front, 2nd, 3rd and 8mm Flat Washer Rear bracket location from back of body panel 8mm Clip Nut (Fig 14) Slide Upper Bracket over weld...
- Page 7 Passenger/Right side Installation Pictured 8mm Hex Bolt 8mm Bolt Plate 8mm Lock Washer 8mm Flat Washer 8mm Flat Washer 8mm Nylon Lock Nut 8mm Hex Bolt 8mm Flat Washer 8mm Nylon Lock Nut 8mm Hex Bolt (Fig 16) For models with...
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Page 8: Product Care
Ensure the Year / Make / Model as well as cab and bed dimensions are correct for the application. Review all steps for installation to ensure they were followed correctly. Who should be contacted for questions regarding product / installation assistance? www.trailfx.com / support@trailfx.com 1-(866) 638-4870 www.trailfx.com Check out these other TrailFX Products! TONNEAU COVER BED LINERS HOOD PROTECTOR FENDER FLARES Keystone Automotive Operations Inc.
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