Eibach 10" Coil-Over Spring - 2-1/2" I.D. - 600 lb. 42031BL 5L (tt)Vehicle Applications: Ford F-150

5L (tt)Vehicle Applications: Ford F-150 17-18 V6-3

No calibration is needed

1958-1959 Plymouth Suburban

2005-2007 Freightliner XC Raised Rail

Eibach 10" Coil-Over Spring - 2-1/2" I.D. - 600 lb. 42031BL 5L (tt)Vehicle Applications: Ford F-150Eibach uses the world's finest quality, chrome silicon steel wire to produce coil springs with maximum travel and minimum weight. Eibach Springs are metric sized and, therefore, not limited to the SAE sized wire used in the production of many of the springs currently on the market. Eibach Springs are cold formed on CNC machinery, insuring precise tolerances on spring rates and free height, as well as longer life expectancy. Eibach Springs are heat