Product information updated on 2021-06-26 Manufactured by BellTech - Part Number BEL:25004, 2007-18 Silverado/Sierra 1500 2wd/4wd 0 to 2 inch lowering struts, single, 2007+ Silverado/Sierra lift and lower strut, 2wd or 4wd The Belltech Street Performance Lowering Front Struts are designed as a performance lowering replacement for today’s McPherson Strut equipped Trucks and SUV’s. In true Belltech style, the Street Performance Lowering Struts not only provide the performance & safety that you can only get from Belltech but allow you to lower the ride height of the front end down to a 3” lowering in half inch increments with the same part! (Depending on application). The Street Performance lowering strut lineup has been engineered to provide a premium ride quality for todays trucks and SUV’s. By focusing their attention on the low speed compression and rebound characteristics, the Belltech engineers have developed a great balance between comfort for your everyday commute and overall performance for those spirited drives. A perfect match for upsized wheels and tires! Matching rear Street Performance shocks are available for most applications and lowering ranges. Contact us for more information.