At a Glance
- SKU: SRK-3A-SB-356
PRODUCT INFORMATION
Product Details
Tri-Axle Trailer Suspension Rebuild Kit – EQ-356 Equalizers
Part Number: SRK-3A-SB-356
This kit replaces all major wear components on a standard tri-axle trailer suspension. Designed for eye-to-eye leaf spring applications using 1-3/4" wide double-eye springs.
NOT compatible with slipper spring configurations.
Kit Includes
| Quantity | Component | Part Number |
|---|---|---|
| 24 | Hardened Bolts – 9/16" x 3" | 9163B |
| 24 | Locking Nuts – 9/16" | SB-LN-9 |
| 4 | Equalizers – 6.13" x 2.5" – 9/16" Holes | EQ-356 |
| 12 | Nylon Spring Bushings – 9/16" | 8137 |
| 16 | Spring Shackle Straps – 2.562" | SL-2.562 |
Each EQ-356 equalizer includes bushings installed. Total bushings included in this kit: 24.
EQ-356 Equalizer Specifications
| Measurement Description | Specification |
|---|---|
| Overall Length (Bottom Hole Center to Center) | 6-1/8" (6.13") |
| Overall Height (Top to Bottom Hole Centerline) | 2-1/2" |
| All Bolt Hole Diameters | 9/16" |
| Spring Width Compatibility | 1-3/4" Double-Eye Springs |
EQ-356 equalizers allow controlled axle movement to distribute load evenly between axles and absorb road shock, helping extend suspension component life.
* Photos are not actual size of parts *
Related Parts & Kits
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RV KEYSGOOGLE
Found the correct RV keys at a good price with free shipping; the keys worked as expected.
AXLE & LEAF SPRINGSGOOGLE
Needed an unusual axle and leaf-spring size; the team listened and helped him sort out the fit.
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Praised the OEM and aftermarket selection, discounts, quick shipping, and friendly parts staff.
CUSTOM AXLEGOOGLE
Got the axle he needed right away, set up with a custom spring perch.
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Replacement struts brought a long-used door back to working order.
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