KSP Aluminum Shackles For Sierra and Silverado 1500, fits models from 2007 to 2026. Available in three sizes: 2 inches: 340 SAR 2.5 inches: 400 SAR 3 inches: 430 SAR Contact me and send your VIN to confirm part compatibility. For WhatsApp contact (phone number appears when you click the contact button). Note: Parts are shipped via express air cargo, taking 2-4 days from the order date.