Boxed Upper Control Arms Aspire Auto Accessories 4L V6 trucks

4L V6 trucks

Polyurethane bushings for the upper arms

but the grille is very obstructive and the light output won't be the same as the other grille type

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Boxed Upper Control Arms Aspire Auto Accessories 4L V6 trucksDescription There are multiple issues when lifting your vehicle with stock upper control arms. Both the geometry and strength are compromised due to over articulating the stock arms. We solved these problems by designing our upper control arms with increased castor and repositioned pivot angles reducing stress on the joints. The increased castor allows for proper alignment and improved handling. We also replaced the weak factory ball joints with 1