Monroe® MA822 - Max-Air™ Load Adjusting Rear Shock Absorbers

1 review|Item # mpn732002|Similar Products
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Vehicle Specific
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  • PN AK29 Required to Install Air Struts on Vehicles Without Auto Air Leveling Systems.
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Vehicle Fitment

BuickLe Sabre 2000-2005
Lucerne 2006-2011
Park Avenue 1997-2005
Riviera 1995-1999
CadillacDeville 2000-2005
DTS 2006-2011
Seville 1998-2004
OldsmobileAurora 1995-1999, 2001-2003
PontiacBonneville 2000-2005

Product Details

Max-Air™ Load Adjusting Rear Shock Absorbers by Monroe®. If you use your vehicle for towing trailers or carrying heavy loads, these shocks are what you need as they are engineered to maintain the ride height of the vehicle even when up to 1100 lbs. of additional weight is loaded. Monroe Max-Air Rear Air Adjustable Shocks can be inflated to 150 psi with the vehicle loaded and deflated for normal driving.


  • PN AK29 Required to Install Air Struts on Vehicles Without Auto Air Leveling Systems.


Compressed Length: 14.50"
Extended Length: 24.375"
Stroke Length: 9.875"
Dust Shield Material: Rubber
Dust Shield: Yes
Extended Bumper Stop: Yes
Compressed Bumper Stop: Yes
Lower Mounting: Cross Pin Mount - Closed Ended, 0.313" Hole ID (Both Ends) x 2.875" Pin Length (Hole Center to Center)
Upper Mounting: Stem Mount - Stem Length x M10 Thread Pitch
Extended Hydraulic Lockout: No


  • (2) Max-Air™ Shock Absorber


  • Monotube, Air Adjustable internal design
  • Provide proper vehicle ride height when additional weight is loaded
  • Inflates up to 150 psi
  • Can be adapted for most vehicles with automatic leveling systems
  • All weather fluid reduces friction
  • Full displaced valving for a smooth, comfortable ride
  • Lubricated air sleeve for smoother operation
  • Sintered iron piston enhances durability
  • Hardened piston rod for long service life

Carrying heavy loads will no longer be a problem for your vehicle with Max-Air Rear Air Adjustable Shocks designed specially to provide a smooth and comfortable drive regardless of weight and road conditions. These shocks can be inflated up to 150 psi to maintain ride height when up to 1100 lbs. of additional weight is carried, and be deflated down to 20 psi for normal driving. They’re sold in pairs, and can be adapted for use on most vehicles with automatic leveling systems.

These shocks feature full displaced valving, for a better valving range on both compression and extension, for a smooth, comfortable ride; strong sintered iron pistons for long service life, hardened and precision ground ½” diameter piston rods, and special air fittings that resist leakage.

Monroe® is a leading manufacturer of high-quality suspension parts. The company has a network of 14 engineering centers on five continents providing improved technology and outstanding performance solutions for domestic passenger cars, SUVs, trucks and severe duty vehicles. Monroe offers a wide range of revolutionary products like premium shocks and struts that provide superior steering, stopping and stability.

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Monroe® MA822 - Max-Air™ Load Adjusting Rear Shock Absorbers
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Monroe® - Max-Air™ Load Adjusting Rear Shock Absorbers
The Monroe MaxAir load adjusting rear shock absorbers just like original, when we finish installed it and made a road test for my Cadillac DeVille 95.
Posted by Rony ( Skotterud, AA) / October 29, 20192005 Cadillac Deville

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