Trailer Axle Spring Seat Perch – 3" Round Axle – Weld-On (4 Pack)
Part Number: SP-3-LOTOF4
This listing is for a set of four (4) weld-on trailer axle spring seat perches designed to fit 3" diameter round axle tubes. These spring seats are commonly used when installing or relocating leaf springs on 5,200 lb, 6,000 lb, and 7,000 lb trailer axles.
Features
- Fits 3" diameter round trailer axle tubes
- Designed for 5,200 lb, 6,000 lb, and 7,000 lb axle capacities
- Accepts 1-3/4" and 2" wide leaf springs
- Weld-on installation
- Raw steel construction
- Supplied as a set of four spring seats
Specifications
| Axle Tube Size | 3" round |
| Axle Capacity Range | 5,200 lb – 7,000 lb |
| Spring Width Compatibility | 1-3/4" and 2" |
| Center Hole Diameter | 5/8" |
| Overall Length | 4" |
| Overall Width | 1-7/8" |
| Material | Raw steel |
| Installation | Weld-on |
| Quantity Included | 4 spring seats |
Commonly used when installing new axles, relocating leaf springs, or converting axle spring orientation. Verify axle tube diameter, spring width, and placement before welding.