Installation guide

Jeep Gladiator JT Antenna Mount Part Number 10109

How to install the Grimm OffRoad Jeep Gladiator JT Antenna mount part number 10109.

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Jeep Gladiator JT Antenna Mount Part Number 10109

Introduction

This guide will walk through the correct installation procedure for the Grimm OffRoad F-150 thru F-550 Fender Light Brackets.

Consumer Warning

All Grimm OffRoad products must be installed by a competent and qualified individual in accordance with the installation instructions intended for the product. Incorrectly installed products will void any warranties and may result in damage to the product or damage to the vehicle it was installed on. Read any provided instructions or guides and watch any available videos before attempting installation. If there are any questions, please contact Grimm OffRoad before starting installation.

Many products require the vehicle be properly raised and supported off the ground. The installer is responsible for confirming that this may be done in a safe manner and the correct equipment is available to perform the installation. Grimm OffRoad installation instructions assume the installer is able to properly and safely lift the vehicle.

Vehicles that have been modified will not perform the same as a stock vehicle. It is incumbent upon the owner of the vehicle to be aware of the differences the modifications will make to the driving characteristics of the vehicle. These may include (but are not limited to): changes in handling, braking, rollover angle, incompatibilities with the factory anti-lock braking systems, stability control systems, or traction control systems.

Notes

  • This antenna mount is designed to mount in the location of the factory bed rail system. If the vehicle is equipped with the rail system this mount will not be compatible.
Number of Steps5
DifficultyEasy
Time Required15 minutes - 2 hours

Tools

  • T30 Torx Driver1
  • M6x1.0 Tap1
  • Various Other Tools Depending On Accessory Mounted1

Parts

  • JT Antenna Mount Bracket1
  • M6x1.0x16mm Button Head Torx Screw, Stainless1
  • M6 Washer1
STEP 1

Verify Compatibility

!
This mount will only work with vehicles WITHOUT the factory Trail Rail system.
STEP 2

Included Parts

!
Verify that all parts shown in the picture are present.
STEP 3

Locate Rear Threaded Boss

The Antenna mount utilizes the trailrail mounting bosses. Locate the boss at the rear left side of the bed.
If the vehicle has a spray in bedliner, the threads may need to be cleaned out with a M6x1.0 tap.
STEP 4

Install Antenna Mount

The antenna must be grounded, so it is important to make sure powdercoat is removed around the antenna mounting hole and bolt hole.
Place the washer under the bolt head and through the bracket as shown, install in bed.
i
Make sure bracket is in position, and then torque hardware to 70 lb-in [8 Nm]
STEP 5

Install Accessories

Install antenna to mount, following instructions provided by manufacturer.

Conclusion

Installation is complete!

With any modified vehicle, or any vehicle used offroad, it is a good idea to check bolt torques periodically and visually inspect components regularly.

Grimm Offroad installation instructions