Size of Hole Needed to Install Roadmaster Bulb and Socket Kit # RM-155 In Taillight Assembly
Updated 07/15/2014 | Published 07/13/2014
Products Featured in This Question
Question:
how big of a hole do I have to drill to mount these lights in my taillight housing ? thanks rm-155-2
asked by: Jesse P
Expert Reply:
To use the Roadmaster Bulb and Socket kit you referenced, part # RM-155-2, you'll need to drill a 1 inch diameter hole in the rear of your taillight assemblies. You'll want to make sure you have at least 2-1/2 inches of available depth, because if the bulb is too close to the inside of the lens, the lens could melt.
The full kit that includes the connectors and wire is part # RM-155.
I'll link you to an install video that you should find helpful.
Product Page this Question was Asked From
Roadmaster Bulb and Socket Set for Tail Light Wiring Kits - Incandescent - Qty 2
- Flat Tow Wiring Harness
- Bypasses Vehicle Wiring
- Bulb and Socket Kit
- Universal Fit
- Roadmaster
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Q&A: Rating of Inline Diode on Demco DM66VR Towed Vehicle Charge Line Kit
- Q&A: Recommended Flat Towing Components For A 2023 Ford Escape Hybrid
- Q&A: Replacement Dexter Hub for 8-91A Hub
- Q&A: Finding Brake Switch Output Cold Side for Electric Brake Controller on 2010 Jeep Wrangler Unlimited
- Q&A: Should the Blue Ox Aladdin Tow Bar be Lubricated
- Q&A: Flat Tow Setup For 2025 Ram 1500 Being Towed by Tiffin Motorhome With Air Brakes
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: What Does LRC Mean on ST205/75R15 Trailer Tire
- Article: Wiring Trailer Lights with a 4-Way Plug (It's Easier Than You Think)
- Article: Best Vehicles to Flat Tow Behind an RV
- Article: Flat Towing Package for 2012-2014 Honda CR-V
- Article: Trailer Wiring Diagrams
- Article: Tow Bar Wiring: Which Wiring Kit is for You?
- Article: Wiring Trailer Lights with a 5-Way Plug (It's Easier Than You Think)