Product Description
4 Leaf Double Eye Spring 1.75k Capacity, Commonly used on 3,500 lb Trailer Axles
Replaces SW4B / 72-42 / LIB-401-DE / UNA212 / PR4B / 124903 / 9150014 / 93184 (different companies use different part numbers but they are same spring)
| Spring Type | Double Eye |
| Capacity per spring | 1,750 lbs |
| Leaves | 4 |
| Dimensions | 25.25" Length x 1.75" Width |
| Eye Dimension | 9/16" |
| Arch Height | 3" - 3.25" |
This Trailer Axle Spring is the most commonly used leaf spring on 3.5k axles. 90% of trailer manufactures use this spring when building light duty utility trailers.
This item can be picked up at our distribution center located in Huntsville Texas or we can ship this item fast to your door.
Trailer Parts Unlimited | office: (844) 898-8687 | Email: Info@trailerpartsunlimited.com | Fax: (844) 303-8687
