Description
🚚 Spring into Action with Unmatched Strength!
- PRECISION FIT - With a length of 25-1/4" and a width of 1-3/4", these springs are designed for seamless compatibility with 3,500 lbs trailers.
- EASY INSTALLATION - Designed for straightforward installation, so you can get back on the road without hassle.
- UNMATCHED STRENGTH - Engineered to support up to 1750 lbs per spring, ensuring your trailer is always ready for the road.
- DURABLE CONSTRUCTION - Crafted with 4 robust leaves and a leaf thickness of 5/16", providing long-lasting performance and reliability.
- VERSATILE REPLACEMENT - Compatible with various models including UNA212 and PR4B, making it the go-to choice for trailer enthusiasts.
The M-Parts SW4B Trailer Spring is a high-performance, double eye, 4-leaf spring designed for 3,500 lbs trailers, offering a robust 1750 lb capacity per spring. With precise dimensions and durable construction, it ensures reliability and compatibility for all your towing needs.
