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: 00651860656762 Brand Name: Bilstein Spring Seat Included: No Boot Included: Black Straight Reservoir: No Adjustable Damping: Non-Adjustable Lower Mount Type: Eye 12.7mm Series: B6 4600 Upper Mount Type: Cantilever Internal Design: Monotube Finish: Yellow Paint 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 3.5500 x 3.5500 inches Weight: 4.1400 lb PDF: USA SDS_Shock_Air Spring_V2_EN Generic_instructions_02