Recommended Trailer Breakaway Kit and Hub/Drums and Hydraulic Brakes for Trailer with Dexter Axle
Question:
1. I am planning to purchase the HS381-8065 Hydrastar Electric over Hydraulic brake system. Which Break-Away kit would you reccomend? 2. I have a Dexter? KD7089 7K Drop Axle. Which Hydraulic Brake assemblies and Hub Drum assemblies do I need. Thank you, in advance for your advice. Respectfully Submitted.
asked by: John
Helpful Expert Reply:
You can use Tekonsha Breakaway Kit # 50-85-313 along with your HydraStar EOH Drum Brake Actuator # HS381-8065. If you prefer, we also offer the HydraStar Marine drum brake actuator kits # HS381-9066 (1200-psi) and # HS381-9065 (1000-psi) that include breakaways and 7-way wiring parts.
To find compatible hub/drums you will need to find the bearing part numbers from your current hub. Please refer to the linked diagram to see how these part numbers appear. You want to match up the axle weight rating, the bearing set and the wheel bolt pattern so that the hub works with your existing wheels. Please refer to the linked article.
Your axle reference KD7089 refers to an AL-KO axle (it is not a Dexter number) but my contact at AL-KO could not tell me the bearings needed to fit it since that number could appear on more than one axle.
You want to select hydraulic brakes based on the hub/drum size, the axle weight rating and the mounting pattern on your brake flanges. All hydraulic brakes are linked for you.
Also please note that your trailer brake controller will need to be compatible with EOH braking systems. Not all brake controllers work properly with EOH actuators. The Prodigy units, the P2 # 90885 and the P3 # 90195 for instance, are compatible with both electric brakes and EOH actuators.
Products Referenced in This Question
Tekonsha Push-To-Test Trailer Breakaway Kit with Built-In Battery Charger - Top Load
- Trailer Breakaway Kit
- Kit with Charger
- Top Load
- Single-axle
- Tandem-axle
- Triple-axle
- LED Tester
- Tekonsha
more information >
Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Automatic Leveling
- Under-Dash Box
- Dash Mount
- Up to 4 Axles
- LCD Display
- Up to 360 Degrees
- Tekonsha
more information >
Tekonsha Prodigy P2 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Automatic Leveling
- Under-Dash Box
- Dash Mount
- Up to 4 Axles
- LED Display
- Up to 360 Degrees
- Tekonsha
more information >
Hydrastar Marine Electric Over Hydraulic Actuator w/ Breakaway and 7-Way RV Harness - 1,000 psi
- Brake Actuator
- Electric-Hydraulic Brake Actuator
- 1000 psi
- Drum Brakes
- Hydrastar
more information >
Hydrastar Marine Electric Over Hydraulic Actuator w/ Breakaway and 7-Way RV Harness - 1,200 psi
- Brake Actuator
- Electric-Hydraulic Brake Actuator
- 1200 psi
- Drum Brakes
- Hydrastar
more information >
Product Page this Question was Asked From
Hydrastar Vented Marine Electric Over Hydraulic Actuator for Drum Brakes - 1,000 psi
- Brake Actuator
- Electric-Hydraulic Brake Actuator
- 1000 psi
- Drum Brakes
- Hydrastar
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Q&A: Spout Diameter of Camco Replacement RV Fresh-Water Spout Item # CAM37102
- Article: Adding Electric Over Hydraulic Disc Brakes
- Q&A: How To Choose Between a 1,000 Psi and 1,200 Psi Electric Over Hydraulic Actuator
- Q&A: Could Camco Fresh Water Fill Spout part # CAM37102 Fit 2015 Little Guy Rough Rider
- Q&A: Can the Dexter BrakeRite Be Used With Drum Brakes
- Q&A: How to Make Fulton A60 Swinging Coupler Compatible with Disc Brakes
- Article: Top Gifts for Dads in 2024
- Q&A: Recommended HydraStar EOH Drum Brake Actuator for Tandem 10K Axles
- Q&A: Electric Over Hydraulic Trailer Brake Actuator for Disc Brakes with a Maximum 1,000 PSI
- Article: Trailer Drum Brakes vs. Disc Brakes: Making the Decision
- Article: 4 Steps to Choosing Your 5th Wheel Pin Box
- Article: How to Charge a Dump Trailer Battery
- Article: Trailer Wiring Diagrams
- Article: Brake Controller Installation on a Ford Full-Size Van