Mevotech Supreme Drivers Side Lower Control Arm 11-19 GM 2500HD / 3500 IIS-227439 Unlike most dual pump kits

Unlike most dual pump kits on the market

The included Pro 5R air filter uses five layers of progressively finer cotton gauze media for maximum airflow while remaining washable and reusable for extended service life

both provide heavy-duty

Long Arm ONLY Works with King 3

GMC Sierra 1500 (2011-2013)

Mevotech Supreme Drivers Side Lower Control Arm 11-19 GM 2500HD / 3500 IIS-227439 Unlike most dual pump kitsWhile most are familiar with the unpleasant task of having to replace ball joints on their 2011 2019 Chevy or GMC truck, in many instances, the entire lower control arm where the lower ball joint is located should also be replaced. Over time, the hole where the ball joint is located can become worn out, now allowing even a fresh, brand new ball joint to sit securely in place. Further the control arm bushings that allow the arm to rotate up and down