The Monroe Gas-Magnum truck shock absorber is designed for mid to full size, hard working pick-up trucks and vans. These units provide firm control without a harsh ride. With up to twice the fluid capacity of standard 1" bore shocks, Monroe Gas-Magnum truck shocks work more efficiently with less effort.

Product Features:

• 1-3/8" Bore: Lower operating pressure than standard 1" bore units
• Expanded reserve tube for greater oil capacity to better dissipate heat compared to OE.
• 5/8" heavy-duty nitro carburized piston rod long service life featured only on non-dust shield units.
• All weather fluid contains special modifiers to reduce friction and ensure smooth rod reaction.
• Full displaced valving with better valving range on both the compression and extension cycles of the unit for a smooth comfortable ride.
• Nitrogen gas-charged for improved ride and handling, helps maintain tire-to-road contact by reducing aeration.
• Sintered iron piston which is stronger than traditional metals and enhances durability for longer service life.
• Special "Self-lubricating" fluid seal designed to retain gas without excessive wear or friction.