WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov
Upgrade and cushioned underframe car with a cushioning unit from Keystone. This Shock Control SA-20 is a single-acting unit with integrated and shielded return spring. Identical to SA-20A and very similar to SA-20MS units. SA-20s were sometimes used as easy replacements in the field of the earlier DA-20 double-acting type which required a separate return Spring. Improve a kit or ready to run car with accuracy.
