Gabriel Fleetline – Cab Shocks Absorbers | Premium Heavy Duty Shock Absorbers for Trucks, Trailers and Buses (Heavy Duty & Commercial Vehicles)About GabrielFor over 100 years, Gabriel has been at the forefront of suspension technology, providing reliable and durable ride control solutions. Gabriel Fleetline Shocks are engineered specifically for heavy-duty commercial vehicles and fleet operations, delivering unmatched durability and performanceProduct DetailsFleetline Cab Shock absorbers for Heavy Truck applications - Gabriel's specially designed Cab dampers for Heavy Truck Applications feature a variety of piston bore sizes that provide customized suspension damping for different cab designs. Exclusive 10 stage valving provides a consistent ride at all speeds. Multi-lip piston rod seal provides backup seal protection and increased durability. Designed specifically to eliminate cab vibration and reduce driver fatigueProduct FeaturesDurable, self-compensating piston seal design for consistent damping throughout the shock life1 3/8”bore designed for classes 3-6 vehicles and heavy truck suspensionsFormulated shock oil for exceptional anti-fade performanceSolid steel eye rings & 360° arc-welded end mounts deliver tough tensile strength that reduces end mount failuresHeavy Duty Cab Shock Absorber for Trucks, Trailers and BusesAnti-corrosion end mounts to inhibit rust & corrosionChromed piston rod to inhibit corrosion, ensure proper seal lubrication and provide a more consistent wear surfaceFormulated shock oil for exceptional anti-fade performanceInstallationProfessional installation is recommended for commercial fleet vehicles to ensure proper fit and performance. Follow OEM installation proceduresVehicle FitmentFits heavy-duty trucks, buses, and commercial fleet vehicles.08-20 Peterbilt 367; 99-01 Peterbilt 377; 99 Peterbilt 377 Conventional Models with Unibuilt Cab, Cab; 99-07 Peterbilt 379; 99 Peterbilt 379 Conventional Models with Unibuilt Cab, Cab; 06-16 Peterbilt 386; 08-15 Peterbilt 388; 08-24 Peterbilt 389