---
product_id: 207182877
title: "Max-Air MA789 Air Adjustable Air Shock Absorber Pack of 2 for Buick Regal"
brand: "monroe"
price: "$U16616"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/207182877-max-air-ma789-air-adjustable-air-shock-absorber-pack-2
store_origin: UY
region: Uruguay
---

# 150 PSI adjustable air pressure Supports up to 1,200 lbs load Durable sintered iron piston Max-Air MA789 Air Adjustable Air Shock Absorber Pack of 2 for Buick Regal

**Brand:** monroe
**Price:** $U16616
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate your drive with precision air suspension mastery!

## Quick Answers

- **What is this?** Max-Air MA789 Air Adjustable Air Shock Absorber Pack of 2 for Buick Regal by monroe
- **How much does it cost?** $U16616 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/207182877-max-air-ma789-air-adjustable-air-shock-absorber-pack-2)

## Best For

- monroe enthusiasts

## Why This Product

- Trusted monroe brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Hardened piston rod and lubricated air sleeve deliver long-lasting, friction-free performance.
- • **Seamless Integration:** Special air fitting prevents leaks and syncs effortlessly with factory or manual air systems.
- • **Heavy-Duty Load Support:** Engineered to handle up to 1,200 lbs, ensuring stability even when hauling or towing.
- • **Smooth, Responsive Handling:** Full-displaced valving optimizes compression and extension for a luxury ride feel.
- • **Precision Ride Height Control:** Inflate or deflate up to 150 PSI to maintain perfect vehicle balance under heavy loads.

## Overview

The Monroe Max-Air MA789 Air Adjustable Shock Absorber pack of 2 is designed for select Buick, Chevrolet, Oldsmobile, Pontiac, GMC, and Nissan models from the 1970s and 80s. It offers up to 150 PSI adjustable air pressure to maintain ride height under loads up to 1,200 lbs, featuring durable sintered iron pistons and a hardened piston rod for extended service life. This rear-position shock absorber ensures smooth handling with full-displaced valving and integrates easily with factory or manual air systems for a superior driving experience.

## Description

Max-Air MA789 Air Adjustable Air Shock Absorber Pack of 2 for Buick Regal

## Features

- COMPATIBILITY – Fits 1978-1981 Buick Century; 1978-1987 Buick Regal; 1978-1987 Chevrolet El Camino; 1978-1983 Chevrolet Malibu; 1978-1988 Chevrolet Monte Carlo; 1978-1987 GMC Caballero; 1978-1984 Oldsmobile Cutlass Calais; 1978-1986 Oldsmobile Cutlass; 1987-1987 Oldsmobile Cutlass; 1978-1987 Oldsmobile Cutlass Salon; 1980-1983 Oldsmobile Cutlass Cruiser; 1978-1987 Oldsmobile Cutlass Supreme; 1988-1988 Oldsmobile Cutlass Supreme; 1982-1986 Pontiac Bonneville; 1978-1980 Pontiac Grand Am; 1978-1983 Pontiac Grand LeMans; 1978-1987 Pontiac Grand Prix; 1978-1981 Pontiac LeMans; 1974-1977 Nissan 710; 1973-1973 Nissan 610; 1974-1976 Nissan 610
- GET THE RIGHT PART -- Before purchasing, please check the “desertcart Confirmed Fit” bar to ensure this part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes. If the “desertcart Confirmed Fit” bar has an “i” in a blue circle, this product has additional notes. Please hover over the “i” on the bar to see notes before making your purchase
- MAINTAIN RIDE HEIGHT UNDER LOAD -- Air chamber can be inflated or deflated up to 150 PSI to maintain level height with additional weight up to 1,200 lbs. (capacity is limited by suspension, tires and transmission; see owner's manual)
- EASY TO ADJUST -- Special air fitting avoids air leakage and ties into factory system (where applicable) or manually inflates with an air compressor; pair with Monroe air shock accessory and shock air hose AK kits (varies by application)
- EXCEPTIONAL HANDLING -- Full-displaced valving on compression and extension cycles for a smooth ride
- BUILT TO LAST -- Hardened and precision ground piston rod for consistent performance, sintered iron piston for enhanced durability and longer service life and lubricated air sleeve reduces friction for smooth operation
- CONSISTENT RIDE -- OE all-weather fluid contains special modifiers to handle extreme temperatures and help reduce friction and ensure smooth rod reaction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Tenneco |
| Brand | Monroe |
| Product Dimensions | 53.59 x 20.07 x 8.64 cm; 0.28 g |
| Item model number | MA789 |
| Exterior | Painted |
| Manufacturer part number | MA789 |
| OEM Part Number | MA789 |
| Position | Rear |
| Item Weight | 0.28 g |

## Product Details

- **Brand:** Monroe
- **Auto part position:** Rear
- **Style:** Compression
- **Vehicle service type:** Car
- **Exterior finish:** Painted

## Images

![Max-Air MA789 Air Adjustable Air Shock Absorber Pack of 2 for Buick Regal - Image 1](https://m.media-amazon.com/images/I/51OE8cnwVjL.jpg)

## Frequently Bought Together

- Monroe Max-Air MA789 Air Adjustable Air Shock Absorber Pack of 2 for Buick Regal
- Monroe Shocks & Struts Monroe AK18 Shock Absorber Air Hose Kit ( Packaging May Vary )

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.uy/products/207182877-max-air-ma789-air-adjustable-air-shock-absorber-pack-2](https://www.desertcart.uy/products/207182877-max-air-ma789-air-adjustable-air-shock-absorber-pack-2)

---

*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-12*