GM 20920619 AAM 11.5 Rear Axle Shaft Bolt 2001+

Replace your leaking or damaged axle shaft retaining bolts. These bolts are infamous for working loose, breaking or leaking. Replace yours with this OE GM bolt that comes with thread patchlock to guarantee a tight seal and resist loosening up.

DHD always recommends new hardware during any axle shaft replacement or upgrade.

Fitment:

2001-2019 AAM 11.5 Equipped Duramax Trucks and Vans

2003-2012 AAM 11.5 Equipped Dodge Trucks and Vans

Specs:

1/2 x 13 x 1.25 Zinc Phosphate Bolt

Note: We can verify fitment with your vin.

Superceeds #'s

12479053, 00376869, 12471646