CURT Idler Hub Assembly, 4 on 4.0"; 2,200 lbs. (Fully Assembled) Model 814197 62" With this button

With this button

1 cu ft 2010-2017 GMC Sierra 1500 56 in

2-5/16” ball socket rated for 30

This kit fits a 1-1/16" diameter

CURT Idler Hub Assembly, 4 on 4.0"; 2,200 lbs. (Fully Assembled) Model 814197 62" With this buttonCURT Idler Hub Assembly, 4 on 4. 0"; 2,200 lbs. (Fully Assembled) Model 814197 If you need to replace your idler hub, go with a trusted name and get a genuine Lippert replacement part. For ultimate peace of mind on the road, replace your idler hub with this Lippert Idler Hub Assembly, designed for 2,200 lb. trailer idler axles, with a 4 on 4 bolt pattern, and made from durable, solid iron. The hub assembly comes with bearing cones, seal, and grease