Solution for Replacement Cylinder for Discontinued Atwood 82543 Brake Actuator
Updated 08/16/2022 | Published 08/12/2022
Products Featured in This Question
Question:
I have a 1995 boat trailer with a Atwood surge brake actuator TA82543, I need to replace the master cylinder, can I buy just the master cylinder? Thanks
asked by: Bill K
Expert Reply:
The Atwood TA82543 on your 1995 boat trailer has been discontinued. This means that replacement parts like the master cylinder are no longer available. The only solution is to replace the brake actuator with one like the # T43397007K you were looking at. This is a good replacement option especially if you need the multi-fit for different balls.
This brake actuator does not have a lockout feature so if you need one you will have to add the # T4748800. You will also need to add a 5-way for this to function which would require the # HM37918 on the trailer side and # 47515 on the vehicle.
Product Page this Question was Asked From
Dexter Zinc-Plated Brake Actuator - Drum - Multi-Fit Ball - Bolt On - 7,000 lbs
- Brake Actuator
- Surge Brake Actuator
- Boat Trailer
- Construction Trailer
- Farm Trailer
- Travel Trailer
- Utility Trailer
- Bolt-On
- 7000 lbs GTW
- 1-7/8 Inch Ball Coupler
- 2 Inch Ball Coupler
- 3 Inch Channel Tongue
- Drum Brakes
- No Lockout
- Dexter
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: Demco Hydraulic Brake Actuator - Drum - Zinc - 2" Ball - 7,000 lbs
- Shop: Lippert Quick Drop RV Stabilizer Jack - Double Leg - 23" Lift - 500 lbs Per Leg
- Shop: RV Exterior Lighting
- Shop: Ramp Door Hinge - 8-3/16" Long - 1" Pin Diameter - Steel
- Shop: LED RV Utility Light - On/Off Switch - 480 Lumens - Surface Mount - Clear Lens
- Shop: Replacement Amber Lens for MC44 or MCL44 Series Side Marker or Clearance Trailer Lights
- Shop: Dexter Zinc-Plated Brake Actuator - Drum - Multi-Fit Ball - Bolt On - 7,000 lbs
- Shop: Trailer Hitch
- Q&A: Slide Out Motor Replacement for Dexter VT00310R
- Shop: Demco Channel Tongue Trailer Coupler - eZ-Latch - Zinc - 2" Ball - Bolt On - 7,000 lbs
- 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)
- Video: Curt T-Connector Vehicle Wiring Harness Review C56040
- Search Results: trailer wiring
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Shop: Trailer Wiring
- Search Results: trailer tires and wheels
- Q&A: Recommended Bike Rack and Dual Hitch Adapter for Carrying E-Bikes While Flat Towing
- Article: How to Measure for Trailer Hitch Drop
- Shop: Suspension Enhancement
- Q&A: Replacement for Atwood 61101 Brake Actuator
- Search Results: trailer jack
- Shop: Brake Controller
- Article: How to Choose the Right Trailer Hitch Class
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Q&A: Plug And Play Trailer Connector 4 Way Flat For 2026 Volkswagen Tiguan
- Search Results: trailer hitch ball mount
- Shop: Base Plate for Tow Bar
on Brake Actuator
