Binding:
Brand:
M-Parts
EAN:
Label:
M-Parts
Manufacturer:
M-Parts
Model:
Size:
Warranty:
Pair of 25-1/4" Double Eye 4-Leaf Springs 1-3/4" Wide For 3,500 lbs (3.5K) Trailers (1750 lb Capacity Per Spring) - SW4B (2 Included). This is the #1 most commonly used standard spring for on 3,500 lbs trailer axles in the market; wide compatibility. Cross-Reference: SW4B / 72-42 / LIB-401-DE / UNA212 / PR4B / 124903 / 9150014 / 93184 Built to last.