Suspension Kit for Tandem-Axle Trailers - 1-3/4" Wide Double Eye Springs - 3-1/8" Links

Item # e99ZR

(4 Reviews)

Our Price: $63.15

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E99ZR - 7-3/4 Inch Long etrailer Trailer Leaf Spring Suspension

etrailer Double Eye Springs Trailer Leaf Spring Suspension - E99ZR

Suspension Kit for Tandem-Axle Trailers - 1-3/4" Wide Double Eye Springs - 3-1/8" Links Double Eye Springs E99ZR

etrailer 7-3/4 Inch Long Trailer Leaf Spring Suspension - E99ZR

Trailer Leaf Spring Suspension E99ZR - 7-3/4 Inch Long - etrailer

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Suspension kit includes equalizers and hardware for attaching 4 leaf springs to the hangers on your trailer's frame. Works with 33" axle spacing. Lowest Prices for the best trailer leaf spring suspension from etrailer. Suspension Kit for Tandem-Axle Trailers - 1-3/4" Wide Double Eye Springs - 3-1/8" Links part number e99ZR can be ordered online at etrailer.com or call 800-298-8924 for expert service.

etrailer Trailer Leaf Spring Suspension - e99ZR

Suspension kit includes equalizers and hardware for attaching 4 leaf springs to the hangers on your trailer's frame. Works with 33" axle spacing.

Features:

Suspension kit lets you attach 4 leaf springs (sold separately) to your trailer frame
- Works with 1-3/4" wide double-eye springs
- Hangers sold separately
Equalizers transfer load and impacts from one axle to another by permitting movement between the axles
- Springs attach to ends of equalizers with included hardware
Bolts secure equalizers and springs to the hangers on your trailer
Shackle link assemblies with bolts secure springs to equalizers
Kit includes:
- 2 Equalizers
- 8 Shackle straps
- 14 Bolts with locknuts

Specs:

Application: tandem-axle trailer with 1-3/4" wide double-eye springs
Axle spacing: 33"
Equalizer dimensions: 4-1/4" tall
- 7-3/4" Long from center hole to center hole
Shackle strap length: 3-1/8" from center hole to center hole
Bolt dimensions: 3-9/16" long x 9/16" diameter

TSW 25 Suspension Kit for Tandem-Axle Trailers - 1-3/4" Wide Double Eye Springs - 3-1/8" Long Shackle Straps

Customer Reviews

Suspension Kit for Tandem-Axle Trailers - 1-3/4" Wide Double Eye Springs - 3-1/8" Links - e99ZR

Average Customer Rating: 5.0 out of 5 stars (4 Customer Reviews)

Order: Suspension kit includes equalizers and hardware for attaching 4 leaf springs to the hangers on your trailer's frame. Works with 33" axle spacing.

- e99ZR

by: Rubel01/08/2021

Excellent fast delivery and the parts are perfect 935099

- e99ZR

by: Lloyd10/25/2020

Very pleased with the service people more than helpful highly recommended 903607

- e99ZR

by: Donald10/07/2020

These suspension kits include the same, or better, quality parts as are available at a national farm supply store at less than half the price. Probably because all of the parts are sold separately at the chain store. 898653

- e99ZR

by: Keith08/29/2020

Excellent customer service. Great produ cts 870898

Ask the Experts about this etrailer Trailer Leaf Spring Suspension

Replacement Equalizer Kit for Tandem Axle Boat Trailer
The # e99ZR is designed for 33 inch axle spacing, center axle to center axle. The kit uses 4-1/4 inch tall, 7-3/4 inch long equalizers (measured center hole to center hole). The shackle straps provided are 3-1/8 from center hole to center hole. If that matches your current equalizer/ shackles, the kit would be a fine choice. The # K71-359-00 Dexter Heavy Duty kit features wet equalizer bolts with the zerk fitting. Keeping the suspension properly lubricated helps extend its life, and...
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Do You Have a Tandem Axle Suspension Kit with 5.75" x 2" Equalizers
Yes the Suspension Kit for Tandem-Axle Trailers part # AP233 has the 5.75" x 2" equalizers you are looking for included. Check out the video I linked on it for you.
view full answer...
Suspension Replacement For Stock Trailer With 26 Leaf Springs
To refurbish the suspension on your 1970 Champ Stock Trailer you will need a handful of items. For a suspension kit with equalizers order the etrailer # e99ZR kit including 2 standard steel equalizers where width is 7-3/4” from center of mounting hole to center of other mounting hole. Includes bolts and lock nuts sized for 1-3/4” wide springs. Suspension kit does not have the size shackle straps that you need so you will want to order 8 TruRyde # TRSL275 straps measuring 2-3/4” on...
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Recommended Suspension Kit With 7-3/4" Long Equalizers for 1-3/4" Wide Leaf Springs
It sounds like you need the Suspension Kit for Tandem-Axle Trailers part # e99ZR which contains 7-3/4" long equalizers, 9/16" bolts, and 3-1/8" long shackle straps. The kit is designed for 1-3/4" wide leaf springs. I would be willing to bet you have 9/16" bolts instead of 1/2" which are very uncommon. Furthermore, shackle straps are not measured end to end but rather from the center of each hole. If you do indeed have 1/2" bolts and 4" long shackle straps (hole to hole) we would not...
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How Tight Should Shackle Bolt Nuts Get on Trailer Suspension
Shackle bolts don't typically have a specific torque value. They're usually tightened until the knurled portion of the bolt pulls completely into the shackle strap and the bolt head is ran all the way down to the shackle strap and you have at least 2 threads extending past the face of the nut. This allows the suspension to move like it needs to since it's not tightened down, but the lock nuts keep the bolts from unscrewing.
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Compatibility of the Suspension Kit for 6,000 lb Axle
The Suspension Kit for Tandem-Axle Trailers - 1-3/4" Wide Double Eye Springs - 2-1/4" Links # AP233 is not only for under 3,500 lb axles. It is for 33 inch spacing. The Suspension Kit for Tandem-Axle Trailers - 1-3/4" Wide Double Eye Springs - 3-1/8" Links # e99ZR and Dexter Heavy-Duty Suspension Kit for Tandem-Axle Trailers - 1-3/4" Wide Double Eye Springs # K71-359-00 are also for this same spacing. The leaf springs and the u-bolt mounting hardware varies based on axle capacity,...
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Will 7-3/4" Long Equalizers Work In Place of 6-1/2" Long Equalizers
The correct replacement 6-1/8" long equalizer is the part # TREQ356, not the part # TREQE34 which is 7-3/4" long. Therefore no, the two are not directly cross compatible. If the reason you are wanting to use 7-3/4" long is so you can get the kit part # e99ZR, you can use all the shackles and bolts with the above TREQ356 so getting both is what I recommend as there isn't a kit that comes with the TREQ356.
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Info for this part was:

Expert Research:

Mike L

Expert Research:

Jameson C

Edited by:

Lindsey S

Written by:

Mike S

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