This new 4" FUNCTIONAL steel cowl hood from BROTHERS has been a big hit! They give your truck that late '60's muscle car look and a touch of style. They are created from heavy gauge stamped steel and have all original type bracing in place to insure a great fit and lasting durability. Each one is also EPDM coated to block rust and make paint prep easy! Fits 81-87 C/K truck & 88-91 Blazers / Suburbans / Crewcabs