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Monroe MA771 Air Suspension Shock - Rear
Monroe Max-Air Air Shock Absorber Overview
The Monroe Max-Air Air Shock Absorber MA771 is engineered to provide reliable suspension performance for Ford trucks. Designed specifically for Ford F-100 Ranger, F-150, and F-250 models, this air shock absorber offers enhanced ride control and durability.
- Compressed length: 14.125 inches
- Extended length: 22.875 inches
- Travel length: 8.75 inches
- Includes compressed and extended bumper stops
- Rubber dust shield for protection against debris
- Upper mounting: Loop bushing mount (5/8" bushing ID x 1.5/16" bushing OAL)
- Lower mounting: Loop bushing & sleeve mount (12mm sleeve ID x 1.5" sleeve OAL)
Max-Air Air Shock Absorber Product Line Details
The Max-Air Air Shock Absorber line by Monroe focuses on air-assisted suspension components designed to improve load handling and ride quality. The MA771 model integrates features such as extended and compressed bumper stops and a durable rubber dust shield to maintain shock absorber integrity under demanding conditions. This product line is tailored for trucks requiring air shock technology to support varying payloads and driving environments.
Technical Description and Features
The Monroe MA771 air shock absorber is built with a compressed length of 14.125 inches and an extended length of 22.875 inches, providing a travel length of 8.75 inches. It includes both compressed and extended bumper stops to protect the shock absorber during full compression and extension cycles. The rubber dust shield helps prevent dirt and debris from damaging internal components, extending the service life of the shock. The upper mounting uses a loop bushing mount with a 5/8 inch bushing inner diameter and 1.3125 inch outer length, while the lower mounting features a loop bushing and sleeve mount with a 12mm sleeve inner diameter and 1.5 inch outer length, ensuring secure and precise fitment.
Compatible Vehicles and Applications
- Designed for Ford F-100 Ranger models
- Compatible with Ford F-150 trucks
- Fits Ford F-250 series vehicles
- Ideal for trucks requiring air shock absorbers for improved suspension control
Common Suspension Issues Addressed
- Reduced shock absorber wear due to effective bumper stops
- Protection from dust and debris with rubber dust shield
- Improved ride stability on loaded or uneven terrain
- Enhanced suspension travel control for Ford F-100 Ranger, F-150, and F-250
- Secure mounting with loop bushing and sleeve design
Installation Notes and Tips
Ensure the vehicle is safely supported before removing the old shock absorber. Verify the upper and lower mounting points correspond to the loop bushing and sleeve mount specifications. Lubricate bushings if necessary to ease installation. Confirm the compressed and extended bumper stops are properly seated to avoid premature wear. Check for proper travel length clearance during installation to maintain suspension performance.
Quality Assurance and Warranty
Monroe Max-Air Air Shock Absorber MA771 is manufactured to meet OEM standards for durability and performance. The product includes a compressed and extended bumper stop system and a protective rubber dust shield to enhance longevity. While specific warranty details are not provided here, Monroe products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Monroe |
|---|---|
| Part Number | MA771 |
| Position | Max-Air Air Shock Absorber, Rear |
| Compressed Bumper Stop | Yes |
| Compressed Length | 14.125 |
| Dust Shield | Yes |
| Dust Shield Material | Rubber |
| Extended Bumper Stop | Yes |
| Extended Hydraulic Lockout | No |
| Extended Length | 22.875 |
| 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 | 8.75 |
| Upper Mounting Code | L1 |
| Upper Mounting Type | Loop Bushing Mount - 5/8" Bushing ID X 1.5/16" Bushing OAL |
This part fits 35 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 1996 | Ford | F-100 Ranger | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1996 | Ford | F-150 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1996 | Ford | F-250 | RWD | Rear | For Towing & Hauling; without 8,600 (lb) Gross Vehicle Weight (GVW); Use AK18 Air Line Kit To Replace Single Air Shock Fill System If Necessary; Use AK64 Air Line Kit To Add Seperate Left and Right Air Shock Fill System If Desired; Max-Air Air Shock Absorber | |
| 1995 | Ford | F-150 | Special | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber |
| 1995 | Ford | F-150 | XLT | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber |
| 1995 | Ford | F-150 | Eddie Bauer | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber |
| 1995 | Ford | F-150 | XL | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber |
| 1995 | Ford | F-250 | RWD | Rear | For Towing & Hauling; without 8,600 (lb) Gross Vehicle Weight (GVW); Use AK18 Air Line Kit To Replace Single Air Shock Fill System If Necessary; Use AK64 Air Line Kit To Add Seperate Left and Right Air Shock Fill System If Desired; Max-Air Air Shock Absorber | |
| 1994 | Ford | F-150 | XLT | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber |
| 1994 | Ford | F-150 | XL | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber |
| 1994 | Ford | F-250 | RWD | Rear | For Towing & Hauling; without 8,600 (lb) Gross Vehicle Weight (GVW); Use AK18 Air Line Kit To Replace Single Air Shock Fill System If Necessary; Use AK64 Air Line Kit To Add Seperate Left and Right Air Shock Fill System If Desired; Max-Air Air Shock Absorber | |
| 1993 | Ford | F-150 | XLT | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber |
| 1993 | Ford | F-150 | XL | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber |
| 1993 | Ford | F-250 | RWD | Rear | For Towing & Hauling; without 8,600 (lb) Gross Vehicle Weight (GVW); Use AK18 Air Line Kit To Replace Single Air Shock Fill System If Necessary; Use AK64 Air Line Kit To Add Seperate Left and Right Air Shock Fill System If Desired; Max-Air Air Shock Absorber | |
| 1992 | Ford | F-150 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1992 | Ford | F-250 | RWD | Rear | For Towing & Hauling; without 8,600 (lb) Gross Vehicle Weight (GVW); Use AK18 Air Line Kit To Replace Single Air Shock Fill System If Necessary; Use AK64 Air Line Kit To Add Seperate Left and Right Air Shock Fill System If Desired; Max-Air Air Shock Absorber | |
| 1991 | Ford | F-150 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1991 | Ford | F-250 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1990 | Ford | F-150 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1990 | Ford | F-250 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1989 | Ford | F-150 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1989 | Ford | F-250 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1988 | Ford | F-150 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1988 | Ford | F-250 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1987 | Ford | F-150 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1987 | Ford | F-250 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1986 | Ford | F-150 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1986 | Ford | F-250 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1985 | Ford | F-150 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1985 | Ford | F-250 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1984 | Ford | F-250 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1983 | Ford | F-250 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1982 | Ford | F-250 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1981 | Ford | F-250 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; Max-Air Air Shock Absorber | |
| 1980 | Ford | F-250 | RWD | Rear | Air suspension shock for towing and hauling; replacement requires separate left and right fill system with AK18 or AK64 Air Line Kit.; 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.