onroe a805 ax-Air Adjust Shock Absorber at Kayla Chirnside blog See vehicle owner's manual for details. 1/2 inch Piston Rod: Hardened and precision ground rod for consistent performance and long service life Capacity is limited by vehicle suspension, tires and transmission. Monroe Max Air Shock Monroe MA785 Max-Air Adjust Shock Absorber Towing Helper Shocks Works on the principle of fluid displacement on both the compression and extension cycle. Monroe Max-Air™ Load Adjusting Rear Shock Absorbers MA819 are considered a high-quality suspension part made purposely for controlling spring and suspension motion in vehicles All Weather Fluid: Contains special modifiers to reduce friction and ensure smooth rod reaction The Max-Air shock absorber is ideal for vehicles that haul heavy loads or tow trailers. Rear Shock Absorber | Cadillac Brougham 1992 | Energy Suspension Parts Sintered Iron Piston: Stronger than traditional metals, enhances durability for long service life.