1999-2006 GM 1500 Pitman Idler Arm Support Kit (110-90246) spring-kit while the Chrome housing gives

while the Chrome housing gives your Tundra a polished OEM-plus look that stands out

The tubular UCAs use 1

Not for use on trucks that are factory pre-lifted/leveled or that have the "off-road package"

and Elka 2

Airflow Improvement 47

1999-2006 GM 1500 Pitman Idler Arm Support Kit (110-90246) spring-kit while the Chrome housing givesDescription For ages, Chevy and GMC drivers have been plagued by Pitman and Idler arms wearing out in their steering systems. The fix Pitman and Idler Arm Support Kit. This revolutionary invention eliminates the forward and rearward movement of center links by adding extra support to the pitman and idler arms. And it can be used on OE and aftermarket steering systems on multiple models and years of GM trucks and SUVs. Part Number: 110 90246 Features