SCITOO 12-Piece Front Suspension Kit for Ford F-150 / Lincoln Mark LT (2005-2008) — Upper Control Arms, Ball Joints & Tie Rods

SCITOO's 12-piece front suspension kit replaces worn control arms, ball joints, tie rod ends, sway bar links and boots to restore steering precision and ride stability on compatible Ford F-150 and Lincoln Mark LT models.

This complete front suspension set is built to refresh your truck's steering and front-end feel after years of wear. The kit bundles two upper control arms with preinstalled ball joints, lower ball joints, inner and outer tie rod ends, sway bar end links and steering rack boots — all selected to work together so you can replace key wear items in a single service session. Parts arrive pre-greased where applicable to simplify installation and reduce initial break-in noise.

Which vehicles and years does this SCITOO kit fit?

This 12-piece front suspension kit is designed specifically for 2005–2008 Ford F-150 trucks and 2006–2008 Lincoln Mark LT models. Fitment covers both driver and passenger front sides and includes components commonly replaced together during front-end repairs.

• 2005–2008 Ford F-150 front suspension compatibility
• 2006–2008 Lincoln Mark LT front suspension compatibility
• Both left and right front upper control arms with ball joints included
• Includes tie rod ends, sway bar links, lower ball joints and rack boots

What parts are included and how do they work together?

The kit contains 12 items selected to address common front-end wear points: two upper control arms with ball joints, two lower ball joints, two outer tie rod ends, two inner tie rod ends, two sway bar end links and two steering rack boots. Replacing these parts together helps restore alignment, steering responsiveness and reduces clunking or play at the front axle.

• 1 x K80306 driver-side upper control arm with ball joint
• 1 x K80308 passenger-side upper control arm with ball joint
• 2 x K80149 front lower ball joints
• 2 x ES3691 outer tie rod ends and 2 x EV463 inner tie rod ends
• 2 x K80337 sway bar end links and 2 front steering rack boots

How will I know it’s time to replace these suspension parts?

Signs you need this kit include unusual steering noises, a rough ride that transmits bumps into the cabin, and looseness or difficulty when turning the wheel. Addressing multiple worn components at once prevents rapid re-wear of new parts and reduces the chance of repeat labor.

• Clunking or knocking while turning or going over bumps
• Excessive play or wandering in steering
• Noticeable harshness or vibration transmitted through the front end
• Visible torn boots, loose tie rod ends, or worn ball joints on inspection

What should I expect during installation and maintenance?

Each part arrives pre-greased where applicable to simplify the initial installation and reduce the need for immediate additional lubrication. Basic suspension and alignment knowledge is required; follow manufacturer torque specs and perform a wheel alignment after installation to ensure proper tire wear and handling.

• Parts pre-greased to streamline installation
• Use proper tools and torque settings for ball joints and tie rod ends
• Professional wheel alignment recommended after installation
• Inspect boots and mounting surfaces; replace hardware if corroded

Who is this for: This SCITOO 12-piece front suspension kit is aimed at owners and mechanics working on 2005–2008 Ford F-150s and 2006–2008 Lincoln Mark LTs who need to replace multiple front-end wear items at once. It’s useful for DIY enthusiasts wanting a comprehensive parts package to restore steering feel, and for shops that prefer stocking a single kit covering the most commonly replaced front suspension components. Always confirm vehicle year, make, model and trim before purchasing to ensure compatibility.