Review of Trailer Leaf Spring Suspension - Spring Mounting Hardware - 166079 Video

Thank you for the pictures and the explanation! The leaf spring that fits the spacing you have is the 5-Leaf Slipper Spring w/ Hook End for 6,000-lb Trailer Axles #e67SR. If you check out the attached photo the "B" dimension is 24-1/4"…

You can use leaf springs that are rated higher than the axle without any issues as long as they measure the correct measurement for your trailer. For example the 6-leaf double eye spring for 7,000 lb axles part #e64SR measures 24-7/8" eye to…

The 4-Leaf Slipper Spring #e33SR that you referenced actually comes included with the nylon bushing but if a replacement is needed then the 9/16 inch #TRBU11561 that you mentioned would be the correct size and will work perfectly. The correct bolt…

The difference between the standard and EZ hubs is in the grease cap. For instance, the Trailer Hub and Drum Assembly - 3,500-lb E-Z Lube Axles #AKHD-545-35-EZ-K is the same hub, bearings, seal, and races as found in #AKHD-545-35-K but the grease cap…

The correct torque specs for lug nuts will depend on certain variables such as wheel size, wheel material, stud size, and stud type. The most common torque spec for trailers is around 90-100 ft. lbs. I have attached our wheel nut torque…

I believe you need the 4-Leaf Slipper Spring w/ Open Eye End for 4,300-lb Trailer Axles #e33SR which measures 26-1/4" from the center of the spring eye to the end of spring.

You are indeed right to think this way. When picking out the appropriate leaf springs for your custom built trailer you will want to choose them based on what the actual loaded weight of the trailer will be. Just make sure that the leaf springs have…

For your application I recommend using the 4-Leaf Slipper Spring w/ Hook End for 4,000-lb Trailer Axles #SP-230275. This measures 26-5/8" to the end of the spring but if you check out the attached photo you'll see that it will fit great with…

You will have to replace the spindle. Grooves that can't be taken out with emory cloth will eventually cause new bearings to fail which will leave you stranded with a locked up wheel most likely. To replace a spindle, the old one would need to be…

I recommend using the Never Fail Bushings - 9/16" Inner Diameter, 11/16" Outer Diameter - 1-3/4" - Qty 14 #LC279685. For 1-3/4 inch springs you will want the Shackle Bolt with Locknut for Double-Eye Springs - 3" Long #166081.…

Using the Shackle Bolt with Locknut for Double-Eye Springs - 3" Long, part #166081, indicates that your leaf springs are 1-3/4". If that is the case, the bushings you need have an inner diameter of 9/16" and an outer diameter of…

The number you provided, "7753400" is a patent number which corelates to the Equalizer for E-Z Flex Suspension part #013-144-03. This is for a single equalizer but if you need the entire kit it's the Dexter E-Z Flex Suspension Kit part…