Boulder Aluminum Diff Cover, Dana 30 Front, XJ,ZJ,TJ,JK,JKU

Boulder aluminum diff cover
Dana 30
Front
Black
Includes, Filler plug, Drain plug, Dipstick

XJ Cherokee 1991-2001
ZJ Grand Cherokee 1993-1998
TJ Wrangler 1997-2006
JK/JKU Wrangler 2007-2018

The new matte black Rugged Ridge Boulder Aluminum Differential Covers are constructed from A356-T6 cast aluminum for strong impact resistance and feature a precision machined sealing surface, allowing gaskets or RTV sealant to be used for a leak-free seal. Each cover is designed to help protect internal components from damage caused by contact with rocks and other terrain off-road as well as aid in dissipating heat from differentials. These covers also come complete with a magnetic drain plug for protection against costly damage from metal particles that can accumulate in gear oil and include a specially designed dipstick bolt to help Jeep owners avoid under or overfilling their differentials. Patent No. D798,906