2004.5-2005 GM Duramax 6.6L LLY Sway Bars

Your stock 2004.5-2005 GM 6.6L Duramax LLY build can only get you so far when it comes to the various towing and hauling applications you have in mind. The main issue is the lack of stability and control you have when under a heavy load, so pick up one of these aftermarket sway bars to eliminate any body roll or instability issues you may encounter. These sway bars install either on the front or rear of your Sierra/Silverado to help reduce body roll and improves handling while loaded. Improve your overall driving experiences on long hauls or towing trips with any of the aftermarket sway bars we offer here at Alligator Performance. GM Duramax Fitments: 2004, 2005 GM 6.6L Duramax. Submodel Fitments: WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali. Some exceptions apply, please see individual product pages for specific fitments.