12 inch Brake Assemblies and 5 Bolt Mounting Flange Recommendation for an Old Warner Trailer
Question:
I have old style axles with 12 inch warner electric brakes. The flange I believe is the same as the offset five bolt backing plate pattern. The problem is my trailer wheel has 5 on 5 bolt pattern only seen available in a 10 inch drum combination. But my trailer has 12 inch drums on it. So, is there a 10 in backing plate drilled for 5 bolt mounting or a 12 inch drum with 5 on 5 bolt pattern.
asked by: Scott F
Expert Reply:
This is quite the dilemma that took me a few readings to understand completely. There's no easy answer though since as you realized all of the 10 inch brake assemblies require a 4 bolt mounting flange (you have a 5 bolt flange), and none of the 12 hub/drums we offer have a 5 on 5 inch bolt pattern like what your trailer wheels need.
I believe your best possible solution would be to remove the brake mounting flanges you have on your trailer and install new ones that will match up to the 12 inch brake assemblies. For that you would want the part # 4-44-1 as long as you have round 3 inch axles. If you don't have 3 inch round axles email me back and I will try and come up with a better solution. You will need to find a qualified welder with experience welding brake flanges to install the flange as it needs to be installed in exactly the correct location.
Now for brake assemblies # 23-105 would be a great choice for a left hand assembly and the part # 23-106 for the right hand assembly.
Products Referenced in This Question
Dexter Electric Trailer Brake Assembly - 12" - Left Hand - 6,000 lbs
- Accessories and Parts
- Trailer Brakes
- Electric Drum Brakes
- LH
- 6000 lbs
- Brake Assembly
- Manual Adjust
- 12 x 2 Inch Drum
- Dexter
more information >
Dexter Electric Trailer Brake Assembly - 12" - Right Hand - 6,000 lbs
- Accessories and Parts
- Trailer Brakes
- Electric Drum Brakes
- RH
- 6000 lbs
- Brake Assembly
- Manual Adjust
- 12 x 2 Inch Drum
- Dexter
more information >
Brake Mounting Flange for 3" Round Axle
- Accessories and Parts
- Trailer Brakes
- Disc Brakes
- Electric Drum Brakes
- Hydraulic Drum Brakes
- Brake Mounting Flange
- 12 Inch
- 3 Inch Diameter Axle
- Redline
more information >
Product Page this Question was Asked From
Dexter Electric Trailer Brake Assembly - 12" - Left Hand - 6,000 lbs
- Accessories and Parts
- Trailer Brakes
- Electric Drum Brakes
- LH
- 6000 lbs
- Brake Assembly
- Manual Adjust
- 12 x 2 Inch Drum
- Dexter
more information >
Continue Researching
- Video: Timbren Axle-Less Trailer Suspension System Installation
- Shop: Timbren Axle-Less Trailer Suspension - Heavy Duty - Long Spindle - 4" Lift - 5 Bolt - 3.5K
- Video: Timbren Axle-Less Trailer Suspension System Test Course
- Shop: Timbren Axle-Less Trailer Suspension - Standard Duty - 4" Lift - 4 Bolt Flange - 3,500 lbs
- Shop: Timbren Axle-Less Trailer Suspension w/ Idler Hubs - Standard Duty - No Drop - 5 on 4-1/2 - 2K
- Q&A: Replacement 10 Inch 5-on-5 Bolt Pattern Brake Drums for Old Car Trailer
- Search Results: trailer brake backing plate
- Search Results: trailer brake drum
- Shop: Timbren Axle-Less Trailer Suspension w Electric Brakes - Standard Duty - No Drop - 5 on 4-1/2 - 3.5K
- Shop: etrailer Electric Trailer Brakes - Self-Adjusting - 10" - Left/Right Hand Assemblies - 3.5K
- Shop: Timbren Axle-Less Trailer Suspension - Standard Duty - 4" Lift - 5 Bolt Flange - 5,200 lbs
- Video: Ultra-Fab Products Skid Wheels - Frame Mount - UF48-979011 Review
- Shop: Ultra-Fab Hitch Mounted Skid Wheels for RVs up to 30' Long - 4" Diameter - Qty 2
- Q&A: Trailer Suspension Hanger Kit for Slipper Springs and 38 inch Wheelbase
- Article: Trailer Wiring Diagrams
- Shop: Trailer Hitch
- Search Results: 44649
- Article: Trailer Tire Sizing
- Shop: Trailer Wiring
- Q&A: 7-Way Furrion Power Adapter Fix For 2021-2022 Chevrolet/GM Trucks
- Search Results: 68149
- Shop: Fifth Wheel Hitch
- Search Results: 25580
- Q&A: Recommended Load Resistor Adapter for Furrion Observation Camera on Travel Trailer for Signal
- Article: How to Choose the Right Trailer Hitch Class
- Shop: Gooseneck Hitch
- Q&A: Slide Topper Recommendation for Box Width of 90.5 Inches on Gulf Stream Vintage 23BHS
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Search Results: dust cap
- Search Results: dust caps