Tenneco’s Rancho brand has released a 4.5-inch performance suspension system for popular truck models, including 2017-14 Chevrolet Silverado/GMC Sierra 1500s.

Engineered for the different upper control arm materials used by Chevrolet and GMC, the kits are available in two configurations: steel upper control arm (RS66308B) or aluminum or stamped steel upper control arm (RS66309B).

Each kit includes Rancho’s fully welded subframe for strength and ductile iron steering knuckles, a pair of CV spacers, brake line brackets, sway bar relocation brackets, rear tapered block, u-bolts and other required hardware.

Rancho also includes a thorough, full-color step-by-step guide for the new Silverado/Sierra system for easier and faster installation, Rancho said.

The new performance suspension system is compatible with any of Rancho’s performance shock series, including RS5000 X, RS7000 MT and RS9000 XL shocks.

The Rancho Silverado/Sierra 4.5-in. performance suspension system is backed by a limited lifetime warranty and comes with a 90-day risk-free trial.

For more information, visit GoRancho.com.