Heavy Duty Rear Damping for the Full Size Excursion
The Skyjacker M2077 ADX M2.0 Adventure Series rear shock is built for the 2000-2005 Ford Excursion. The M2077 uses an impact extruded CNC machined T6061-T6 aluminum monotube body that dissipates heat faster than steel shocks, so the M2077 keeps its damping consistent under heavy passenger loads and trailer towing. An internal floating piston inside the M2077 separates nitrogen gas from oil, preventing cavitation and fade during demanding driving conditions. Installing the M2077 out back gives the Excursion a settled, controlled rear end whether hauling a full load or running empty.
Key Features
- Impact extruded CNC machined T6061-T6 aluminum monotube body
- Full displaced valving on the M2077 inspired by off road racing
- Internal floating piston separates nitrogen gas from oil
- Large 53.5mm (2.11 inch) OD body with 46mm (1.81 inch) bore
- Teflon banded piston for smooth, consistent reaction
- Clear anodized polished aluminum finish on the M2077
- Factory set, vehicle specific dampening tune
- Rear position, direct bolt on installation
Fitment Table
| Year Range | Make | Model |
|---|---|---|
| 2000-2005 | Ford | Excursion |
Specifications
| Detail | Value |
|---|---|
| Manufacturer Part Number | M2077 |
| Position | Rear |
| Body Material | T6061-T6 Aluminum |
| Body Diameter | 2.11 in (53.5mm) |
| Bore Size | 1.81 in (46mm) |
| Warranty | 2 Year Limited |
| UPC | Not Published |
What's Included
- One Skyjacker M2077 ADX M2.0 rear shock absorber
- Mounting hardware where applicable to the M2077 application
- Manufacturer installation instructions
About Skyjacker
Skyjacker has engineered suspension systems in Louisiana since 1970, building a reputation for durable, American made lift kits, shocks, and steering components. The ADX M2.0 Adventure Series, including the M2077, reflects decades of off road racing derived engineering brought to daily driven trucks and SUVs.
FAQ
What is the M2077?The M2077 is a Skyjacker ADX M2.0 Adventure Series aluminum monotube rear shock absorber engineered for 2000-2005 Ford Excursion applications.
Is the M2077 sold as a single shock or a pair?The M2077 is sold individually. Two units are required to replace both rear shocks.
What is the warranty on the M2077?The M2077 carries a 2 year limited warranty from Skyjacker against defects in materials and workmanship.
Can the M2077 be used with a lifted suspension?The M2077 is factory tuned for the specified Excursion application. Check the Skyjacker fitment guide to confirm the M2077 matches the intended lift height.
What material is the M2077 body made from?The M2077 uses an impact extruded CNC machined T6061-T6 aluminum monotube body for improved heat dissipation over steel bodied shocks.
Does the M2077 require any special tools to install?Standard hand tools are sufficient to install the M2077. A jack and jack stands are recommended for safe rear end support during installation.
Is the M2077 gas charged?Yes, the M2077 uses high pressure nitrogen gas paired with an internal floating piston for consistent damping performance.
Does the M2077 fit 2WD and 4WD Excursion models?Confirm axle configuration against the OEM shock specification for your specific Excursion before ordering the M2077.
Install Instructions
- Park the Excursion on level ground, set the parking brake, and chock the front wheels before working on the M2077 installation.
- Raise the rear of the vehicle and support the frame rails on jack stands at the points specified in the OEM service manual.
- Remove the rear wheels and place a jack under the rear axle housing to relieve suspension tension.
- Remove the factory rear shock and retain any reusable hardware for the M2077 installation.
- Connect the M2077 at the upper shock mount and secure without fully tightening.
- Connect the M2077 at the lower mount using OEM hardware, again leaving it snug but not fully torqued.
- Reinstall the rear wheels and lower the vehicle to the ground so full weight is on the tires.
- Torque the upper and lower M2077 mounting hardware to OEM specifications, then cycle the suspension and check for clearance issues.
Prop 65 Warning
WARNING: This product can expose you to chemicals including chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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