Cognito 110-90776 2" Economy Leveling Kit 20-25 GM 6.6L Duramax L5P ATS-202A522272 The Progressive Add-A-Pack replaces the

The Progressive Add-A-Pack replaces the lower overload springs on the factory pack

ARP is a leading manufacture of high strength fasteners for your 6

EXTENDED REAR SWAY BAR END LINKS FEATURES: Ensure rear axle's travel is not limited by sway bar being bound by factory end links

For those with a lift kit and an aftermarket pitman arm

Cognito 110-90776 2" Economy Leveling Kit 20-25 GM 6.6L Duramax L5P ATS-202A522272 The Progressive Add-A-Pack replaces theEliminate the nose down look in your L5P Duramax with the 2" Economy Leveling Kit from Cognito. This kit from Cognito offers a cost effective solution to improve your trucks appearance. This kit features forged steel torsion bar adjuster keys and 1 2" shock extenders for a complete installation.