P.S. chromed heavy duty springs 90/130

These are optional spring sets for our line of Progressive Suspension "American Tuned" shock absorbers. They are available in chrome or black powder-coated finish and fit the 11.5" thru 14.25" shocks. The "American Tuned" shocks come stock with 75/130 lbs. rate springs, all optional springs have heavier rating and are sold in sets.