2021 Mack MD Suspension Parts
- Monroe®Gas-Magnum™ 60 Shock AbsorberMack MD 2021, Gas-Magnum™ 60 Shock Absorber by Monroe®. Gas-Magnum™ 60 shock absorber is gas-charged for quicker response and a stable, more comfortable ride. Replacing worn-out units with hard-working Gas-Magnum 60 shocks can help...$48.91 - $89.37