THE GUARANTEE Premium Parts - Built to Last When an AUTOACER box arrives at your doorstep, rest assured that every part inside has been engineered for performance, manufactured with precision, and rigorously inspected for quality. Fast Shipping - Time Matters We know you can't wait to upgrade your ride. That's why we process orders quickly, so your parts arrive at your door as soon as possible. Support - Just a Click Away Do you have any questions about vehicle compatibility? About our products? No questions... but just want to say hi? Our team is always ready to assist and are excited to connect with you. PRODUCT DETAILS: Front End Suspension Kit, High Quality Version! Upgrade your F-150 / NAVIGATOR with this AUTOACER 8-Piece Front Suspension Kit, this kit restores factory ride quality and handling. ✔ Enhanced Handling - Improve steering response and concerning performance.✔ Reduce Vibration - To address the buckling noise from your suspension, changing the bushings and ball joints is a great approach.✔ Durable & Long-Lasting - Built from high strength aluminium, steel and rubber to withstand heavy use.✔ Easy Installation - Direct Replacement with new hardware. Conquer Every Terrain with Confidence! This AUTOACER 6-Piece Front Lower Control Arm Bushings & Ball Joint Kit is an excellent alternative to repair the original control arms and front suspension to new heights. Engineered for durability and peak performance, this kit enhances your FORD / LINCOLN for both form and function. VEHICLE COMPATIBILITY: ✔ 2007 - 2014 FORD EXPEDITION ✔ 2009 - 2014 FORD F-150 ✔ 2007 - 2014 LINCOLN NAVIGATOR KIT INCLUDES: ✔ 6 Pieces – Brand New, Superior Quality ✔ 2x Front Lower Control Arm Bushings – True OE replacement for smooth control arm function and reduced road noise. ✔ 2x Front Lower Control Arm Bushings – Built to OE specs for enhanced durability, stability, and ride quality. ✔ 2x Front Lower Control Arm Ball Joints – Restores original steering precision, ride comfort, and suspension performance. ASSEMBLY NOTES: Should Be Installed by a Professional Mechanic: ✔ Disclaimers – This product should be installed by a professional mechanic. Pressing in and removing bushings or ball joints requires specialized tools to ensure proper fitment. Incorrect installation may result in premature wear or suspension damage. ✔ Replacing the Bushings – Remove the existing bushings from the control arms using a hydraulic press. Clean the bushing housing areas thoroughly before pressing in the new bushings. Ensure correct alignment as per OE specifications. ✔ Installing the Ball Joints – Extract the old ball joints using the appropriate removal tool. Clean the mounting surfaces before pressing in the new joints. Press them in evenly; do not hammer or force-fit. ✔ Inspect Surrounding Components – While installing, inspect nearby suspension parts like sway bar links and control arms. Replace any worn or damaged components to maintain proper suspension function. ✔ Alignment Required – A professional wheel alignment is required after installation to ensure correct suspension geometry, proper tire wear, and safe handling. 2 YEAR WARRANTY - American Company, Reliable Support: At AUTOACER, we proudly stand behind our products. This suspension kit is backed by a 2-year manufacturer’s warranty, ensuring long-lasting performance and peace of mind. Enjoy a comfortable & safe journey! For INTERNATIONAL orders, please provide your contact information to prevent delays in shipping.