1963-1977 Fiberglass Rear Spring 340 LBS Performance
These Fiberglass Springs are more reliable than the stock Steel Units and weigh 32 pounds less as well. In addition our Fiberglass Springs reduce harshness offering a smoother more consistent ride.
- Performance Spring
- 340 lbs per inch rating
- Big Block or Small Block Application
- 32 Lbs Lighter than Steel Spring
Also known under these part numbers: