OE Quality
60-Day Returns

Monroe MA824 Air Suspension Shock - Rear
Monroe Max-Air Air Shock Absorber Overview
The Monroe Max-Air Air Shock Absorber MA824 is engineered to provide reliable suspension support for select GM minivans and SUVs. Designed specifically for vehicles like the Buick Terraza and Chevrolet Uplander, this air shock absorber helps maintain ride height and improve load handling.
- Compatible with Buick, Chevrolet, Oldsmobile, Pontiac, and Saturn minivan models
- Includes compressed and extended bumper stops for enhanced durability
- Features a rubber dust shield to protect internal components
- Loop bushing and sleeve mounts with precise 12mm sleeve inner diameter
- Travel length of 7.375 inches for optimal suspension movement
Max-Air Air Shock Absorber Product Line Details
The Max-Air Air Shock Absorber line by Monroe focuses on air suspension components designed to maintain vehicle ride height and improve load carrying capacity. The MA824 model incorporates extended bumper stops and a durable rubber dust shield to protect against debris and wear, ensuring consistent performance in various driving conditions.
Technical Specifications and Features
The Monroe MA824 air shock absorber measures 12.75 inches in compressed length and extends to 20.125 inches, providing a travel length of 7.375 inches. It includes both compressed and extended bumper stops to absorb impact and reduce wear. The dust shield is made from rubber, offering protection against dirt and moisture. Mounting is secured via loop bushing and sleeve mounts with a 12mm sleeve inner diameter and specific outer lengths for both upper and lower mounts, ensuring a precise fit for compatible vehicles.
Applications and Problem Solving
- Restores proper ride height on Buick Terraza and Chevrolet Uplander models
- Improves load handling and suspension stability for Pontiac Montana and Oldsmobile Silhouette
- Reduces suspension noise and vibration caused by worn shocks
- Protects suspension components from dust and debris with rubber dust shield
- Prevents premature wear with extended and compressed bumper stops
Installation Notes and Tips
- Ensure vehicle compatibility with Buick, Chevrolet, Oldsmobile, Pontiac, or Saturn minivan models before installation
- Verify mounting codes LS26 for both upper and lower mounts to match existing hardware
- Inspect mounting bushings and sleeves for wear and replace if necessary
- Use proper tools to avoid damage to loop bushing and sleeve mounts during installation
Quality Assurance and Warranty
Monroe manufactures the Max-Air Air Shock Absorber MA824 to meet OEM standards for durability and performance. The inclusion of protective features such as rubber dust shields and bumper stops contributes to the longevity of the part. While specific warranty details are not provided, Monroe products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Monroe |
|---|---|
| Part Number | MA824 |
| Position | Max-Air Air Shock Absorber, Rear |
| Compressed Bumper Stop | Yes |
| Compressed Length | 12.75 |
| Dust Shield | Yes |
| Dust Shield Material | Rubber |
| Extended Bumper Stop | Yes |
| Extended Hydraulic Lockout | No |
| Extended Length | 20.125 |
| Lower Mounting Code | LS26 |
| Lower Mounting Type | Loop Bushing & Sleeve Mount - 12MM Sleeve ID X 1.1/2" Sleeve OAL |
| Parts Pack | None |
| Travel Length | 7.375 |
| Upper Mounting Code | LS26 |
| Upper Mounting Type | Loop Bushing & Sleeve Mount - 12MM Sleeve ID X 38.1MM Sleeve OAL |
This part fits 73 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Chevrolet | Uplander | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; without Independent Rear Suspension; Max-Air Air Shock Absorber | |
| 2009 | Chevrolet | Uplander | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; without Independent Rear Suspension; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2009 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; without Independent Rear Suspension; Max-Air Air Shock Absorber | |
| 2009 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; without Independent Rear Suspension; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2008 | Chevrolet | Uplander | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; without Independent Rear Suspension; Max-Air Air Shock Absorber | |
| 2008 | Chevrolet | Uplander | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; without Independent Rear Suspension; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2008 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; without Independent Rear Suspension; Max-Air Air Shock Absorber | |
| 2008 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; without Independent Rear Suspension; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2007 | Buick | Terraza | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; without Independent Rear Suspension; Max-Air Air Shock Absorber | |
| 2007 | Buick | Terraza | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; without Independent Rear Suspension; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2007 | Chevrolet | Uplander | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; without Independent Rear Suspension; Max-Air Air Shock Absorber | |
| 2007 | Chevrolet | Uplander | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; without Independent Rear Suspension; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2007 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; without Independent Rear Suspension; Max-Air Air Shock Absorber | |
| 2007 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; without Independent Rear Suspension; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2007 | Saturn | Relay | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2007 | Saturn | Relay | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2006 | Buick | Terraza | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; without Independent Rear Suspension; Max-Air Air Shock Absorber | |
| 2006 | Buick | Terraza | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; without Independent Rear Suspension; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2006 | Chevrolet | Uplander | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; without Independent Rear Suspension; Max-Air Air Shock Absorber | |
| 2006 | Chevrolet | Uplander | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; without Independent Rear Suspension; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2006 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; without Independent Rear Suspension; Max-Air Air Shock Absorber | |
| 2006 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; without Independent Rear Suspension; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2006 | Saturn | Relay | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2006 | Saturn | Relay | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2005 | Buick | Terraza | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; without Independent Rear Suspension; Max-Air Air Shock Absorber | |
| 2005 | Buick | Terraza | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; without Independent Rear Suspension; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2005 | Chevrolet | Uplander | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; without Independent Rear Suspension; Max-Air Air Shock Absorber | |
| 2005 | Chevrolet | Uplander | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; without Independent Rear Suspension; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2005 | Pontiac | Aztek | FWD | Rear | For Towing & Hauling; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2005 | Pontiac | Montana | Base | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber |
| 2005 | Pontiac | Montana | SV6 | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; without Independent Rear Suspension; Max-Air Air Shock Absorber |
| 2005 | Pontiac | Montana | SV6 | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; without Independent Rear Suspension; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber |
| 2005 | Pontiac | Montana | Base | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber |
| 2005 | Saturn | Relay | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2005 | Saturn | Relay | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2004 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2004 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2004 | Pontiac | Aztek | FWD | Rear | For Towing & Hauling; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2004 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2004 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2003 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2003 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2003 | Pontiac | Aztek | FWD | Rear | For Towing & Hauling; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2003 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2003 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2002 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2002 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2002 | Pontiac | Aztek | FWD | Rear | For Towing & Hauling; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2002 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2002 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2001 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2001 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2001 | Pontiac | Aztek | FWD | Rear | For Towing & Hauling; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2001 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2001 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2000 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2000 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2000 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 2000 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 1999 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 1999 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 1999 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 1999 | Pontiac | Montana | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 1999 | Pontiac | Trans Sport | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | ||
| 1999 | Pontiac | Trans Sport | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | ||
| 1998 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 1998 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 1998 | Pontiac | Trans Sport | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | ||
| 1998 | Pontiac | Trans Sport | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | ||
| 1997 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 1997 | Oldsmobile | Silhouette | FWD | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber | |
| 1997 | Pontiac | Trans Sport | Rear | For Towing & Hauling; with Automatic Rear Air Leveling System; Max-Air Air Shock Absorber | ||
| 1997 | Pontiac | Trans Sport | Rear | For Towing & Hauling; without Automatic Rear Air Leveling System; AK29 Adapter Kit is Required to Install this Unit when Adapting Air Adjustable Shock Absorbers to Vehicles without Rear Air Leveling System; Max-Air Air Shock Absorber |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.