Rancho, synonymous with its popular RS-series of shocks and quality lift solutions for 4x4s, has been a major player in aftermarket suspension as long as most of us can remember. Recently, Rancho ...

LONG BEACH, Calif. (Dec. 1, 2014) — Tenneco Inc.'s Rancho performance suspension and shock brand has released a larger version of its RS5000 shock series. The company's RS5000X features “progressive ...

MONROE, Mich. (Aug. 30, 2013) — Tenneco Inc. has launched a "Shocktober" promotion covering a range of its shock absorber lines at participating service locations in the U.S. The marketing campaign ...

In the first installment of our $4K 4Runner we added suspension products from 4Crawler, Daystar, and Rancho to stuff 33-inch BFGoodrich All-Terrains under the fenders (May ’13). The tires fit now, but ...