Difference Between Dexter DX7.5L A-60 Brake Actuators For Disc Brakes
Updated 05/08/2025 | Published 04/05/2021
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Question:
What are the differences between the DX89FR, DX56FR, and the DX29FR. They all appear to have the same specs and features, but the prices are different.
asked by: Edward F
Expert Reply:
That's a really good question, and there is a difference between the 7,500 lb Dexter DX7.5L A-60 actuators for disc brakes; the differences are both in what they fit, as well as their length.
- 14" Long & Top-Mounted For 3" Wide Trailer Tongue: Dexter DX7.5L A-60 Brake Actuator # DX89FR
- 19" Long & Bolts To 3" x 4" Trailer Tongue: Dexter DX7.5L A-60 Brake Actuator # DX29FR
- 19" Long & Bolts To 3" x 5" Trailer Tongue: Dexter DX7.5L A-60 Brake Actuator # DX56FR
Apart from that, these are the same actuator that have an electric lockout and 7,500 lb capacity while coupling to a 2" hitch ball. I have added some links below to video reviews for you to check out as well if you'd like to take a look.
Product Page this Question was Asked From
Dexter Surge Brake Actuator - Disc - Elec Lockout - 2" Ball - Zinc - 7.5K - 3" x 4"
- Brake Actuator
- Surge Brake Actuator
- Farm Trailer
- Boat Trailer
- Construction Trailer
- Travel Trailer
- Utility Trailer
- Bolt-On
- 7500 lbs GTW
- 2 Inch Ball Coupler
- 3 Inch Channel Tongue
- Disc Brakes
- Electric Lockout
- Dexter
more information >
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Stephen
4/28/2025
I think i have the dexter a-60 however there are no markings anywhere on my coupler. I need to replace the emergency brake cable and trying to identify my coupler. Looks just like the a-60 however my ball coupler is black cast material . I can share a picture if possible. Thanks