Eibach 13" Rear Coil Spring - 5" O.D. - 200 lb. 91919959 1966-1966 GMC 1500

1966-1966 GMC 1500

Precision Jetting

and 16" DOT-approved #3 braided steel hoses

22 x 3-1/2 in Round Body

Eibach 13" Rear Coil Spring - 5" O.D. - 200 lb. 91919959 1966-1966 GMC 1500Eibach 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