Redline Trailer Brakes 7-75 Review Video

Theoretically if you just have some surface rust on your rotors it would be knocked off after a drive that included a couple solid braking events. If you still notice rust on the rotors after towing the trailer then this could indeed be an indication…

I am not quite sure what the M stands for but the #L68149 bearing will be an exact replacement for your LM68149 bearing. The M used to be used but was dropped as it became irrelevant in the part number side of things.

The #20TA-BLKIT brake line kit you referenced is indeed compatible with the #AKUBRK-35-D Hydraulic Brake assemblies you'd looked at, the line kit is compatible with bolt disc and drum brake systems. The brake assemblies will be compatible with…

The majority of brake line installations we do in our shop match the first method you have in the photo, labeled "Branch". We also prefer to use rubber hoses as they are easier to work with and there won't be an issue if you end up with…

The Hydraulic Trailer Brake Kit - Uni-Servo - Dacromet - 10" - Left/Right Hand Assemblies - 3.5K #AKUBRK-35-D will fit the traditional 3/16 inch brake lines like #18SI-BLKIT or #20TA-BLKIT which have the thread size of 3/8"-24. You…

We do have a replacement for Nationals part number 473336. It is our Grease Seal - Double Lip #RG06-050. It comes in a two pack. It has an inner diameter of 1.719 inches and an outer diameter of 2.565 inches. I have a review video down below of the…

It looks like your axles are 3,500 lb axles, but I couldn't find any info regarding the size of the size of the spindle where the seal rides, or the hub bore. So long as the spindle measures 1.72" where the seal rides, and the hub bore…

For your replacement Dexter hydraulic brake assemblies, you will want the Dexter Hydraulic Trailer Brake Kit - Uni-Servo - 10" - Left and Right Hand Assemblies #23-312-313. These will work very well with your existing hub/drum assemblies.

Thank you for providing that information. Although we do not have an 87" axle available, you can use the Trailer Axle Beam with Easy Grease Spindles - 89" Long - 3,500 lbs #e38GR. Since this axle is 89" long it will stick out an extra…

The Trailer Axle Beam with Easy Grease Spindles part #e38GR is what I recommend using. This axle has a 3,500 lb capacity, 89" long hub face, and 74" spring center. If you need a different spring center you can simply grind/cut off the old…

Yes, the Tandem Axle Hanger Kit part #APT5 would work well for you as a tandem axle hanger kit. The hangers are all 3-1/4 inches tall so they should work just fine. I attached a review video and a help article on trailer suspension for you to check…

Yes, though you'll just need to get the axle and hubs separately. What you will need is the following: - Trailer Axle Beam with Easy Grease Spindles - 89" Long - 3,500 lbs #e38GR - Easy Grease Trailer Idler Hub Assembly for 3.5K Axles - 5 on…