Quick Overview Bilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV’s. These shock absorbers feature a monotube design which provides consistent fade free performance. B6 4600 shock absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions. All B6 4600 shock absorbers are tuned for each specific application to ensure optimal performance is achieved. B6 4600 shock absorbers offer a significant improvement in ride quality, handling, and comfort. Attributes: GTIN: 00651860588933 Brand Name: Bilstein Internal Design: Monotube Upper Mount Type: Stem Adjustable Damping: Non-Adjustable Lower Mount Type: Eye 16.4mm Finish: Yellow Paint Series: B6 4600 Spring Seat Included: Yes Reservoir: No Boot Included: Blue Straight Extended Information: Country of Origin: Mexico Emissions : Released Life Cycle Status: Available To Order Packing Information: Quantity of Each: 1.0 Package UOM: EA Dimension: 26.8000 x 4.1500 x 4.1500 inches Weight: 6.1500 lb PDF: USA SDS_Shock_Air Spring_V2_EN E4-WM5-Y753A00