Stifflers’ all-new 1997–2004 F-150 Adjustable Front Upper Control Arms deliver the solution. These adjustable control arms restore full control over front-end alignment on both Lowered & Lifted 2WD trucks—something factory upper control arms simply can’t achieve.
With a full range of caster/camber adjustability, Stifflers Upper Control Arms allow you to achieve factory alignment specifications, reducing tire wear while significantly improving handling and stability.