At a Glance
- SKU: 013-004-00-KIT
PRODUCT INFORMATION
Product Details
Swan Trailer Suspension Equalizer Kit - One 7/8" Greaseable Bolt - One Dexter Equalizer
Part Number: 013-004-00-KIT
Suspension equalizer service kit for one side of a tandem or triple axle trailer using 2" wide slipper springs with approximately 33" center-to-center axle spacing. This kit includes the equalizer and matching hardware required to service one complete suspension side.
Common Applications
- Single-side suspension repair
- Replacement of worn pivot bolts and equalizers
- Correcting uneven wear on tandem axle slipper systems
- Preventative maintenance on 33" axle spacing trailers
Fitment:
- 2" wide slipper springs
- 33" axle spacing (center-to-center)
- Tandem or triple axle suspension systems
- 7/8" center pivot configuration
- 9/16" spring eye bolt configuration
Included Components:
(1) 006-111-00 — 7/8"-9 Lock Nut
(1) 007-001-01 — Dexter 7/8"-9 × 4.62" Carriage Bolt with Grease Fitting
(1) 013-004-00 — Swan Equalizer with 0.875" Center Bolt Hole for 2" Slipper Spring
(1) 91635B — 9/16"-18 × 3.50" Equalizer Hex Bolt
(1) FA-7-254 — 5/16" × 3.25" Grade 2 Spring Retainer Bolt
(1) FA-7-254-NUT — 5/16"-18 Grade 2 Zinc-Plated Nut
(1) SB-LN-9 — 9/16" Lock Nut for 9163B/91635B
Features:
- 10-1/8" overall equalizer length
- 7/8" center pivot hole
- 9/16" spring eye hole
- 5/16" slipper support hole
- Greaseable center bolts for extended service life
- Right or left side compatible
R&P Knowledge Hub
In slipper spring suspension systems, equalizers allow controlled pivoting between axles to balance load transfer. When one axle moves over uneven terrain, the equalizer rotates at the center bolt to distribute force across the suspension.
When servicing only one side, confirm that the opposite side is in serviceable condition. Replacing components in matched sets is often recommended to maintain consistent suspension geometry.
Always verify axle spacing, spring width, pivot bolt diameter, and bolt hole dimensions before ordering.
Specifications
| Specification | Detail |
| Part Number | 013-004-00-KIT |
| Equalizer Length | 10-1/8" |
| Axle Spacing | 33" Center-to-Center |
| Spring Width | 2" |
| Center Bolt Size | 7/8" Greaseable |
| Spring Bolt Size | 9/16" × 3.5" |
| Configuration | Single Side Kit (One Equalizer with Hardware) |
Verify specifications before installation.
Related Parts & Kits
Check fitment, measurements, and kit contents before ordering. Related parts may not be required for your repair.
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815-357-3292 · 270 E Jackson St · Seneca, IL 61360
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