Step-by-Step Guide to Installing Rigid Industries Light Bars on Your Truck in Denver
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Overview
This document details installation procedures for Rigid Industries light bars on trucks in Denver. DIY Customs Store operates as a national business serving customers in all 50 states. Nationwide shipping applies to all orders. Orders over $200 receive free shipping. Online ordering occurs at diycustoms.store. The Pittsburgh location serves as headquarters and local pickup.
Required Tools and Equipment
- Rigid Industries LED light bar
- Mounting brackets and hardware
- Basic hand tools (wrenches, socket set)
- Electric drill and 1/4-inch drill bit
- Center punch
- Masking tape
- Wire strippers, crimpers, and electrical tape
- Zip ties
- Step drill bit (for firewall routing)
- Inline fuse and relay harness

Preparation Steps
- Disconnect the vehicle battery negative terminal.
- Verify light bar operation using a 12V power source.
- Review specific model wiring diagrams from Rigid Industries.
- Inspect the outlet clearance section at DIY Customs Store Outlet for discounted inventory.
Mounting Procedures
Bracket Assembly
- Insert mounting bolts into housing channels or designated bracket points.
- Attach mounting brackets loosely to the light bar ends or base.
- Tighten fasteners slightly to allow adjustment.
Vehicle Surface Preparation
- Apply masking tape to the mounting location on the front bumper, grille guard, or roof rack.
- Position the light bar assembly on the vehicle.
- Mark drilling points through the bracket holes using a center punch.
- Drill 1/4-inch holes at marked locations.
Securing the Light Bar
- Align bracket holes with drilled holes.
- Insert mounting bolts, washers, and nuts.
- Tighten all mounting hardware securely.
- Adjust vertical beam angle and torque fasteners to specification.

Wiring Installation
Harness Routing
- Route the wiring harness from the light bar to the engine bay.
- Secure the harness using zip ties along existing factory wiring paths.
- Keep wiring away from exhaust components, moving parts, and sharp edges.
Cabin Switch Installation
- Locate a suitable switch mounting position on the dashboard.
- Drill a hole using a step drill bit matching switch dimensions.
- Insert switch and connect harness control wires.
- Route power wire through the firewall using an existing rubber grommet or a new drilled hole protected by a grommet.
Power Connections
- Connect red positive lead to a fused 12V power source or battery positive terminal via relay.
- Connect black negative lead to a clean, bare metal chassis ground.
- Verify all inline fuses are installed correctly.

Testing and Aiming
- Reconnect the vehicle battery.
- Turn on the light bar switch.
- Verify illumination across the light bar emitters.
- Adjust beam alignment against a flat surface at night.
- Finalize torque on all bracket fasteners.
Shipping and Ordering Information
DIY Customs Store ships to all 50 states. Customers across America utilize online ordering at diycustoms.store. Free shipping applies to orders over $200. Headquarters and local pickup operate in Pittsburgh.
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Meta Description: Follow this step-by-step guide for installing Rigid Industries light bars on your truck in Denver. DIY Customs Store offers nationwide shipping to all 50 states.
Excerpt: Complete instructions for mounting and wiring Rigid Industries LED light bars on trucks. Serving automotive enthusiasts nationwide with free shipping on orders over $200.