Replacement Inner Member Assembly for UFP A 60 Surge Brake Coupler
Question:
Is this part now the replacement for a UFP A60, part # 34043. It is for a 1999 Ranger Trail dual axle trailer, with a single set of disc brakes. The master cylinder and back up solenoid looks to have changed on this part shown. Can you verify if this is the new part for a UFP A60 #34043?
asked by: Jeremy L
Expert Reply:
The proper replacement inner assembly member for your UFP 34043 would be indeed be the the Dexter # DX99FR which is compatible with disc brakes. The replacement has an electric lock out and has a 7500K capacity and is intended to work with a 2 inch trailer ball.
Dexter made some slight design changes when they purchased UFP. I've linked you to a product description video featuring the # DX99FR inner member assembly.

Product Page this Question was Asked From
Replacement Inner Member for Dexter DX7.5L Actuator - Tandem Axle w/ Disc - 2" Ball - 7,500 lbs
- Accessories and Parts
- Brake Actuator
- Disc Brakes
- Inner Member
- Dexter
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Steve V.
11/10/2021
I’m in need of the inner member for a 2009 stratos trailer. Just wanted to make sure of the proper replacement be fore ordering. The trailer is a tandem axle with disc brakes. 2” ball 7,500lb.