Monroe 66634 - 60 Series Gas Magnum Shock Absorber

Description:

The Monroe^® Magnum^® Suspension Shock Absorber for class 3-6 vehicles is gas-charged for quicker response and a stable, more comfortable ride. Designed to handle the demands of high mileage and severe use vehicles, replacing worn-out units with Magnum^® shocks helps reduce excessive vibration.

Purpose-built for class 3-6 commercial vehicles, the Magnum is specifically engineered for SAF Holland and Neway semi-trailer air suspension systems, delivering consistent damping for trailer rear axle applications.

• FOR HARDWORKING COMMERCIAL VEHICLES: Designed to handle high mileage and severe use class 3-6 trucks and buses.
• CONSISTENT RIDE: All-weather fluid handles extreme temperatures; 2-in. or 2-1/4-in. reserve tube holds more fluid (when required).
• EXCEPTIONAL HANDLING: 10-Stage valving tuned to each vehicle; larger 1-3/8-in. bore for consistent, smooth ride (most applications).
• STRONG AND DURABLE: Shouldered and bonded bushings protect from bushing walkout; arc welds up to 360° for durability.
• BUILT TO LAST: Robust hydraulic lock-out prevents over-extension of air bags and protects the seal assembly (most applications).
• LONGER SERVICE LIFE: PTFE-coated bearing and nitrocarburized piston rod for long-lasting durability (most applications).
• REDUCED NOISE, VIBRATION AND HARSHNESS: Exceptional control isolating NVH under most driving conditions.
• IMPROVES PERFORMANCE: Nitrogen gas-charge reduces aeration and shock fade.
• BUY WITH CONFIDENCE: Comes with Monroe's 90-day Risk Free Ride Offer and Limited Commercial Warranty.

Common Fits: Compatible with rear air suspension on semi-trailers with SAF Holland AR92-12, AR92-14, ARU93-6, RL196A-14, and RL196A-15 suspensions, and Trailmobile Canada Corp. with Neway AR92-14 suspension. 1.38-in. bore shocks.

Installation Manual

Safety Data Sheet

Safety Data Sheet 2