54640 ROUGH COUNTRY Lift Struts Kit M1 F-150 4WD Ford

Review ROUGH COUNTRY Inch Lift Kit Struts For Ford for FORD M1 F-150 4WD 2004–2008

Introducing the Rough Country 54640 Lift Kit M1 Struts, an essential upgrade for your 2004-2008 Ford F-150 4WD. This complete set of front struts is designed to work seamlessly with Rough Country's 6-inch suspension lift kits to deliver improved performance both on and off the road.

The M1 Struts are engineered using high-quality materials and advanced manufacturing techniques to ensure durability and reliability. Each strut is constructed with a threaded body, adjustable preload, and a monotube design for better control over your vehicle's suspension. This results in a smoother ride, enhanced handling, and superior load support.

These struts are specifically tuned to work with the increased ride height and weight distribution of a lifted Ford F-150. They feature a larger piston diameter to handle the additional weight and provide better compression and rebound control. The adjustable preload allows for fine-tuning to ensure proper alignment and improved contact patch with the road for optimal traction.

Installation of the Rough Country 54640 Lift Kit M1 Struts is made easy with included hardware and step-by-step instructions. Each strut is also backed by a 6-year limited warranty, providing peace of mind and protection against any manufacturing defects.

Upgrade your Ford F-150 4WD's suspension system with the Rough Country 54640 Lift Kit M1 Struts. Experience the difference in ride quality, handling, and load support that comes with this high-performance upgrade.

1. Increased Ground Clearance: The primary benefit of installing a lift kit is the added ground clearance, which enables better off-road performance by allowing the vehicle to traverse rough terrains more effectively.

2. Improved Suspension: The M1 struts included in the lift kit offer improved handling and stability, making the vehicle more responsive on the road and more capable off-road.

3. Enhanced Appearance: A lifted truck can make a bold statement and improve the overall appearance of the vehicle.

1. Cost: Lift kits can be a significant investment, with the Rough Country 54640 kit and M1 struts priced at the higher end of the market.

2. Installation Complexity: Installing a lift kit can be a challenging process, requiring specialized tools and skills. It may be best to have it installed by a professional to ensure proper installation.

3. Potential Negative Impact on On-Road Performance: While the improved handling and stability offered by the M1 struts can be beneficial, some drivers may experience a less smooth ride on the road due to the increased ground clearance.

In conclusion, the decision to buy Rough Country's 54640 lift kit with M1 struts for a 2004-2008 Ford F-150 4WD depends on the individual's driving needs and preferences. If off-road performance is a priority, the benefits of increased ground clearance and improved suspension may outweigh the costs and installation complexity. However, for those who prioritize a smooth ride on the road, the potential negative impact on on-road performance may be a deal-breaker. Ultimately, a careful consideration of the advantages and disadvantages, as well as personal driving habits and budget, will help determine if this lift kit is the right choice.

Recommendation: If you frequently drive off-road and are willing to invest in a high-quality lift kit with improved suspension, the Rough Country 54640 lift kit with M1 struts may be a worthwhile investment. However, if you prioritize a smooth ride on the road and are not an avid off-roader, there may be other, less expensive options to consider. It is always recommended to consult with a professional mechanic or off-road specialist for personalized advice.

Details:

Rear: fabricated anti-wrap lift blocks. Does not fit model's equipped with heavy duty payload package seven lug. Heavy-duty rear blocks with anti-wrap design: strong fabricated blocks reduce axle wrap and deliver long-lasting performance. Does not fit 2004 heritage model's.

Unmatched off-road comfort: Rough Country's premium n3 shocks provide the ideal blend of off-road control and on-road comfort, featuring 10-stage variable high-pressure nitrogen-charged shocks, an 18mm spring-loaded piston rod, a 54mm shock body for faster cooling better performance. Achieve enhanced ride height and stability: with durable lifted knuckles strut spacers, you'll gain the ride height needed to run up 35-inch tires with proper wheel backspacing, all while maintaining track width consistency for improved handling stability. The 1/4-inch thick plate steel front and rear cross member enhances your trucks strength gives it a bold, stylish appearance. Enjoy long-lasting durability: our stronger fabricated rear blocks offer superior strength and durability compared to traditional cast blocks, while eliminating common axle wrap issues for smoother off-road on-road performance.

Durable skid plate protection: includes a heavy-duty differential skid plate to guard critical components from trail damage. Features: maintains factory track width : keeps factory track width for stable handling and improved on-road off-road performance. Kit contents: front: lifted knuckles. This all-inclusive kit is engineered to elevate your Ford, providing the perfect balance of strength and on any trail.

Levels front and rear: provides a balanced stance by leveling the front with rear of your vehicle. Differential drop brackets. Rack pinion drop brackets. Images: tech notes: requires minor cutting and drilling.

Stainless steel braided brake lines. Front cross member. Brake line relocation brackets.

specifications liftkitsparts:

• for models: M1, F-150, 4wd
• for makes: Ford
• for years: 2004–2008
• brand: Rough Country
• mpn: 54640
• part type: Lift
• placement on vehicle: Lower
• lift height: 6 Front
• fitment type: Performance/custom
• california prop 65 warning: Cancer Reproductive
• shocks included: Yes
• upc: 840269967894

offer liftkitsparts:

• started: november 29, 2025
• sold #: 10
• options: ship-to-home
• in stock #: 3
• price: $1709.95
• item condition: New
• availability: in stock

payments liftkitsparts:

• wallet: apple-pay
• credit card: visa
• other

seller liftkitsparts:

• city: dyersburg, tennessee
• rating: 99.7%
• # reviews: 108105

returns liftkitsparts:

• paid by: seller
• policy: returns accepted
• time: 30 days

shipping liftkitsparts:

• transit: 5-5 days
• class: standard
• type: fixed
• service: standard

general liftkitsparts:

• category: Auto Parts > Chassis, Suspension Brakes > Lift Kits