Bilstein B6 2004 Chevrolet Colorado Z85 LS Rear 46mm Monotube Shock Absorber Suspension>Sway Bars These tips are double-walled to

These tips are double-walled to ensure a mirror finish even under hard usage

Banks hot and cold side tubes have up to 65% percent greater flow area than stock tubes

Through extensive testing and development

drivers are now able to add a load support solution and restore the full potential of the vehicle

Bilstein B6 2004 Chevrolet Colorado Z85 LS Rear 46mm Monotube Shock Absorber Suspension>Sway Bars These tips are double-walled toBilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUVs. 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