UFP Unique Functional Products

Rubber Brake Hose Assembly Flexible Trailer Brake Line, 101" #37204-101

  • Sale
  • Regular price $ 43.17
Shipping calculated at checkout.

Rubber Brake Hose Assembly Flexible Trailer Brake Line, 101" #37204-101

These composite brake lines come standard with corrosion resistant brass fitting.  The Flexible hose is ideal for all trailer applications.  All rubber lines have a working pressure of 3000psi and meet or exceed FMVSS standards.


  • Brass corrosion resistant fittings
  • Flexible hose works great for all applications
  • Rubberized flex hose will not kink
  • SAE J1401 & DOT Approved Rubber Brake Hose Assembly material is non-corrosive
  • working pressure of 3000psi
  • meets or exceeds fmvss 106 standards

Customer Reviews

Based on 5 reviews
Chris C. (Antioch, US)
Perfect fit

The hose was identical to the original one that was broken from making contact with the suspension . During installation I changed the angle where the hose mounts to the caliper . Hopefully that prevents another broken fitting !

DARRELL P. (Birmingham, US)
Saved my weekend!

Discovered broken brake line on trailer from backing up steep curb. Ordered part from Pacific Trailers standing in boat ramp parking lot at 8:30pm on Sunday night,,, i was fixed and ready for the water before the next weekend!

mk (Oakley, US)
brake line replacement

I have not been able to do the brake line replacement as of 8-27-2021, I have boat problems that has to be resolved. As soon as I get to the brake
line replacement I will get back with A better review.

Scott P. (West Palm Beach, US)
Searched everywhere

I search everywhere for 101” UFP brake hoses without any luck until I found Pacific Trailer parts! 👍

brake hose

got here quick. actually think it's better than the original.