1977 Brake Parts Source

[AldeanFan]

I pulled the wheels for new tires and to check the brakes and pack bearings today.
The shoes are down to the rivets, no scoring on the drums yet.

I at least need new shoes, but backing plates are probably a better option.

Problem is parts availability here in Canada.
Princess auto has shoes for $60 per wheel or backing plates for $120 per wheel.

E trailer has backing plates between $94 and $240 per axle, but shipping is tricky.

Has anyone done brakes on a 79’s trailer recently and what did you use for parts and where did you get them?

Thanks!!