Roadmaster Replacement Lights RM-300220-20 and RM-300220-40 Bulb Types
Published 09/17/2019
Products Featured in This Question
Question:
1) It is good that I have a source for acquiring proper replacement bulbs. These bulbs have delicate filaments, so I am researching the possibility of using LED substitutes. You might want to stock some for sale. 2) These tail light lenses break way too easily. So far since April 2019, I've replaced every light lense on my Roadmaster Tow Dolly, so are you aware of aftermarket substitute trailer lights that won't break so easily and would fit on my tow dolly?
asked by: David L
Expert Reply:
The bulb type that the Roadmaster replacement light # RM-300220-20 uses as a replacement is the 194 which we have as the part # A194B.
The replacement light # RM-300220-40 uses a 1157 like # A1157B for the stop/tail and then a 1156 like the # DI85VR which is an LED for the turn signal.
Featured Help Information
Miscellaneous Media
Continue Researching
- Search Results: bulbs
- Video: A Closer Look at the Optronics Bracket and Single Wire Plug for Trailer Clearance and Side Marker Li
- Video: Optronics Trailer Lights A66PB Review
- Q&A: Mounting Base and Wiring Harness for Optronics Clearance Light # MCL63CAB
- Q&A: Which Mounting Bracket for Optronics MCL61ARB Light
- Shop: Replacement Side Marker Light Bulb # 194
- Shop: Optronics Incandescent Trailer Clearance and Side Marker Light - Submersible - 2 Bulbs - Red Lens
- Shop: Peterson Piranha LED Clearance or Side Marker Trailer Light - Waterproof - 4 Diodes - Amber Lens
- Shop: Black Bracket and Single Wire Plug for Thin Line Series Trailer Clearance and Side Marker Lights
- Shop: Single Wire Plug for Thin Line Series Trailer Clearance and Side Marker Lights
- Shop: Trailer Clearance or Side Marker Light w/ Reflector - Incandescent - Rectangle - Amber Lens
- Shop: Thinline LED Trailer Clearance or Side Marker Light - Submerisble - 2 Diodes - Amber Lens
- Shop: Trailer Hitch
- Article: Trailer Wiring Diagrams
- Search Results: trailer hitch
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Search Results: trailer tires and wheels
- Shop: Trailer Wiring
- Q&A: Does etrailer Carry Furrion Chill Cube w/ Heat Pump to Replace Dometic Duo-Therm
- Article: How to Measure for Trailer Hitch Drop
- Search Results: trailer wiring
- Shop: Suspension Enhancement
- Video: Measuring To Choose The Right Trailer Axle
- Shop: Brake Controller
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Search Results: trailer jack
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Shop: Gooseneck Hitch
on Accessories and Parts
David L.
9/17/2019
1) It is good that I have a source for acquiring proper replacement bulbs. These bulbs have delicate filaments, so I am researching the possibility of using LED substitutes. You might want to stock some for sale. 2) These tail light lenses break way too easily. So far since April 2019, I've replaced every light lense on my Roadmaster Tow Dolly, so are you aware of aftermarket substitute trailer lights that won't break so easily and would fit on my tow dolly?