The Landrum 12VB175-350 is a progressive variable-body coil-over spring with a rising rate of 175-350 lb/in. It has a 2.5 in inside diameter and a 12 in length and is wound from steel with a gray powder coat finish. Every Landrum spring is made in the USA, held to a 2 percent spring-rate tolerance, and ships with its own dyno sheet, and it holds its free height even when taken to coil bind. Sold each.
- Type: Coil spring
- Design: Variable Body
- Style: Coil-Over
- Inside diameter: 2.5 in
- Length: 12 in
- Spring rate: 175-350 lb/in
- Rate style: Progressive
- Material: Steel
- Finish: Gray Powder Coat
- Sold: Each
- Part number: 12VB175-350
FAQ
What is the spring rate of the 12VB175-350?
It is a progressive spring with a rising rate of 175-350 lb/in.
What are the spring dimensions?
2.5 in inside diameter and 12 in length.
What does progressive rate mean?
The spring rate rises through the stroke, moving from the lower figure toward the higher figure as the spring compresses.
Is a dyno sheet included?
Yes. Every Landrum spring ships with its own dyno sheet.
Where are Landrum springs made?
They are made in the USA.

