Eibach OEM Fit Springs

Eibach OEM fit springs are a direct upgrade over factory springs, improving ride quality and load-carrying capacity while maintaining a factory-style fit. Getting spring rate right depends on your actual vehicle weight, lift height, and accessories rather than a single off-the-shelf number.

Go too soft and the ride sags or bottoms out under load; go too stiff and every bump transmits straight into the cabin, which is why getting the rate matched up front saves a second purchase down the road. This is the search that usually follows "my truck sags" once an owner decides to stay with a factory-style spring.