Installation Guide for TAC models including: TAC-EHD-D03, EHD-D03 Two Stair Drop Steps Running Boards, EHD-D03, Two Stair Drop Steps Running Boards, Drop Steps Running Boards, Steps Running Boards, Running Boards, Boards

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Installation Instructions

TAC EHD Two-Stair Drop Steps Running Boards Compatible With 2019-2025 | TACUSA


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PW057236 TAC-EHD-D03 ?v=1730887586
EHD DROP STEP
PART #: TAC-EHD-D03

FITS:

2019-Up Dodge RAM 1500 Crew Cab (Exclude 2019-2024 RAM 1500 Classic Crew Cab)

60-120 min
Cutting Not Required
Drilling Not Required
Part List

Torque & Tools

Fastener Size
 6mm
 8mm 10mm 12mm

Tightening Torque (ft-lbs)  7-8.5
 18-20  35-40  60-70

Wrench Required
 10mm  13mm  16mm  18mm

Allen Wrench Required  4mm
 5mm  6mm  8mm

BEFORE INSTALLATION
REMOVE CONTENTS FROM BOX. VERIFY ALL PARTS ARE PRESENT. READ INSTRUCTIONS CAREFULLY BEFORE STARTING INSTALLATION. ASSISTANCE IS RECOMMENDED.

"L" on the back for Left/Driver Side

Front

"R" on the back for Right /Passenger Side

#3

#4

#1 #2

#6

#6

#5 #5

#3

#4

#1 #2

#1: Driver/Left Lower Mounting Bracket x 2 #2: Passenger/Right Lower Mounting Bracket x 2 #3: Driver/Left Upper Mounting Bracket x 2 #4: Passenger/Right Upper Mounting Bracket x 2 #5: Center Mounting Bracket x 1 #6: Center Support Bracket x 1

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x8
8mm x 25mm Hex Bolt

x16
8mm x 16mm Flat Washer

x20
8mm x 24mm Flat Washer

x28
8mm Nylon Lock Nut

PLEASE NOTE THAT THE FOLLOWING PICTURES ARE BASED ON THE DRIVER SIDE INSTALLATION

FIG 2

x12
8mm x 25mm Combo Bolt

STEP 1
Start the installation under the Driver/Left side of the vehicle. Locate the front (3) factory studs along the inner side of the body panel, (Fig 1). FIG 1
Front
(Fig 1) Driver/Left Front mounting location

Front
(3) 8mm x 24mm Flat Washers (3) 8mm Nylon Lock Nuts
(Fig 2) Attach (1) Driver/Left Upper Mounting Bracket (#3) to the threaded studs
STEP 3
Select (1) Driver/Left Lower Mounting Bracket (#1). Attach the Lower Bracket to the short side of the Upper Bracket with (2) 8mm Hex Bolts, (4) 8mm x16mm Flat Washers and (2) 8mm Nylon Lock Nuts, (Fig 3). Do not tighten hardware.
FIG 3

STEP 2
Select (1) Driver/Left Upper Mounting Bracket (#3). Attach the Mounting Bracket to the (3) factory studs with (3) 8mm x 24mm Flat Washers and (3) 8mm Nylon Lock Nuts, (Fig 2). Do not tighten hardware.

Front
(2) 8mm Hex Bolts (4) 8mm x 16mm Flat Washers (2) 8mm Nylon Lock Nuts
(Fig 3) Attach (1) Driver/Left Lower Mounting Bracket (#1) to the Driver/Left Upper Mounting Bracket (#3)

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Page 1 of 3

8/6/24 (JH)

STEP 4
Move to the center location, (Fig 4). Select (1) Center Support Bracket (#6). Attach the Support Bracket to the (2) lower threaded studs with (2) 8mm Flat Washers and (2) 8mm Nylon Lock Nuts, (Fig 5). Do not tighten hardware.
FIG 4

FIG 6
(2) 8mm x 24mm Flat Washers (2) 8mm Nylon Lock Nuts (Fig 6) Attach (1) Center Mounting Bracket (#5) to the upper threaded stud and Support Bracket

Front
(Fig 4) Driver/Left Center mounting location
FIG 5

STEP 6
Move to the rear location, (Fig 7). Repeat Steps 2--3 to attach the remaining (1) Driver/Left Upper (#3) & Lower (#1) Mounting Bracket. Do not tighten hardware.
FIG 7

(2) 8mm x 24mm Flat Washers (2) 8mm Nylon Lock Nuts
(Fig 5) Attach (1) Center Support Bracket (#6) to the lower (2) threaded studs on the mounting location
STEP 5
Select (1) Center Mounting Bracket (#5) and attach to the Support Bracket and upper threaded stud with (2) 8mm Flat Washers and (2) 8mm Nylon Lock Nuts, (Fig 6). Do not tighten hardware.
Front

Rear (Fig 7) Driver/Left Rear mounting location

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8/6/24 (JH)

STEP 7
Select the Driver/Left Running Board. NOTE: The Driver/Left Running Board will have a "L" beneath the step. IMPORTANT: Do not slide Running Board front to back on the Brackets or damage to the finish may result. Attach the Step to the Mounting Brackets with (6) 8mm Combo Bolts, (Fig 8). Do not tighten hardware.
FIG 8

STEP 9
Repeat Steps 1--7 to attach the Passenger/Right Running Board to the vehicle.
STEP 10
Do periodic inspections to the installation to make sure that all hardware is secure and tight.

(2) 8mm Combo Bolts (Fig 8) Attach the Driver/Left Running Board to the (3) Mounting Brackets
STEP 8
Level and adjust the Running Board as necessary and fully tighten all hardware.

Attention
To protect your investment, do not use any type of polish or wax that may contain abrasives that could damage the finish.
Mild soap may be used also to clean the Running Boards.

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8/6/24 (JH)



References

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