Cognito 110-90800 2" Economy Leveling Kit with 1" Rear Blocks 20-25 GM 6.6L Duramax L5P MMTS-F2D-03CH it is much stronger then

it is much stronger then aluminum

When it comes time to replace the oil rail ball tubes on your 6

plug-and-play DFS780 from AFE

or other places that may need additional length

7L SuperDuty is known for warping

Cognito 110-90800 2" Economy Leveling Kit with 1" Rear Blocks 20-25 GM 6.6L Duramax L5P MMTS-F2D-03CH it is much stronger thenEliminate the nose down look in your L5P Duramax with the 2" Economy Leveling Kit with 1" Rear Blocks 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, 1 2" shock extenders, and 1" Rear Block Kit for a complete installation.