Replacement Drum Brakes For A Demco Kar Kaddy SS Tow Dolly
Published 10/02/2025
Products Featured in This Question
Question:
Will this fit a Demco Kar Kaddy SS?
asked by: Mike W
Expert Reply:
Hi Mike!
I assume yours is an older one? The new Kar Kaddy SS comes with disc brakes, which is why I ask.
Anyway, the etrailer Hydraulic Trailer Brake - Uni-Servo - 10" - Right Hand - 3,500 lbs # AKUBRK-35R (and left hand # AKUBRK-35L) follows the standard 4-bolt mounting pattern (see attached picture), which may work with your Demco Kar Kaddy SS. But, I couldn't find the bolt pattern for it listed anywhere, so I would definitely measure this to make sure.
If you get an odd measurement that doesn't match the picture, you will most likely need to the Demco Hydraulic Drum Brake - Single Servo - Galvanized - 10" - RH - Self-Adjusting - 3,500 lbs # DMSB24428M (left hand # DMSB24429M). I have a picture of that bolt pattern as well. They did some weird stuff with their bolt patterns on older Kar Kaddys.
If that doesn't match either, let me know what measurements you get and we can go from there.
(click to enlarge)
(click to enlarge)
Product Page this Question was Asked From
Hydraulic Trailer Brake - Uni-Servo - 10" - Right Hand - 3,500 lbs
- Accessories and Parts
- Trailer Brakes
- Hydraulic Drum Brakes
- RH
- 3500 lbs
- Brake Assembly
- Free Backing
- Manual Adjust
- 10 x 2-1/4 Inch Drum
- etrailer
more information >
Continue Researching
- Q&A: Surge Brakes for Demco KK260 Tow Dolly
- Search Results: trailer brakes
- Video: Review of etrailer Trailer Hubs and Drums - Hub with Drum - AKHD-545-35-EZ-K
- Search Results: akhd~545~35k
- Shop: Easy Grease Trailer Hub and Drum Assembly for 3.5K Axles - 10" - 5 on 4-1/2 - Pre-Greased
- Shop: Demco Hydraulic Brake Actuator - Drum - Zinc - 2" Ball - 7,000 lbs
- Shop: Demco Hydraulic Drum Brake - Single Servo - Galvanized - 10" - RH - Self-Adjusting - 3,500 lbs
- Q&A: How to Add Brakes to Older Demco Kar Kaddy 3
- Search Results: hydraulic brake lines
- Shop: Demco Hydraulic Drum Brake - Single Servo - Galvanized - 10" - LH - Self-Adjusting - 3,500 lbs
- Shop: Kodiak Hydraulic Brake Line Kit - Single Axle - 18'
- Shop: Replacement Steering Stabilizer Shock for Demco Kar Kaddy Tow Dolly - Qty 1
- Video: Breaking Down the Kodiak Disc Brake Kit-K2R35DKG
- Video: All About the Demco Hydraulic Brake Actuator-DM72VR
- Shop: Kodiak Disc Brake Kit - 10" Rotor - 5 on 4-1/2 - Dacromet and KodaGuard - 3,500 lbs
- Q&A: Will Standard 3.5K Brake Assemblies Fit A Backing Plate Bolt Spacing Of 2-3/4" And 2-7/8"?
- Q&A: What is Standard 4 Bolt Pattern Trailer Brake Flange Dimension
- Q&A: Replacement Parts For Kar Kaddy 2 Tow Dolly
- Q&A: Can Trailer Brakes be Added to old Kar Kaddy Tow Dolly
- Q&A: How Does the Demco Replacement Hub Part # DM04369 Replace/Install
- Video: Firestone Ride-Rite Air Bags with Easy Mount Compressor Feature Breakdown
- Search Results: trailer hitch
- Article: Trailer Wiring Diagrams
- Shop: Trailer Hitch
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Trailer Wiring
- Search Results: trailer wiring
- Search Results: trailer tires and wheels
- Article: How to Measure Your Trailer Wheel Bolt Pattern
- Shop: Suspension Enhancement
on Accessories and Parts
Mike W.
10/2/2025
Appreciate it, looking for shoes and lining, not a complete unit