Eibach Bump Spring Drivetrain>Diff Rebuild Kits 2011-2015 GMC Sierra 3500 HD

2011-2015 GMC Sierra 3500 HD SLE 6

Eliminate the factory prop rod with a pair of gas charged hood lifts

0 Liter TR6060

use superior production methods that include cold roll formed splines

Eibach Bump Spring Drivetrain>Diff Rebuild Kits 2011-2015 GMC Sierra 3500 HDEibach's ERS line has evolved over the years to be the world's most prominent, comprehensive and superior Race Spring System. Eibach Race Springs are all manufactured in series production, often repeated, with a strong manufacturing experience. Thus, Eibach constantly achieves the most linear spring characteristic (rate) while maintaining the lowest tolerances and the highest quality in the industry.