Description
A precision shock spring demands exact specifications to deliver consistent performance lap after lap. Factory Connection’s 170 lbs/in spring combines meticulous manufacturing tolerances with proven durability, ensuring your suspension responds predictably under load without premature fatigue. Whether you’re dialing in a race setup or rebuilding after hard use, this spring’s repeatability is non-negotiable.
- Spring Rate: 170 lbs/in
- Cold-wound, CNC-precision
- Heat-tempered construction
- Shot-peened finish
- End-ground for accuracy
- Pre-set fatigue resistance
- Made in U.S.A.
- MPN: NNE-0030









