OEM Nissan Plenum /Block Plug, also known as the Nissan Drain Plug. 

This Plug fits a variety of Nissan models and engine codes. It is inserted into the block and reinforced with a seal. When servicing the block, Z1 recommends replacing this plug along with the seal to prevent leaks.

NOTE: Please refer to the included diagram to verify the location of this part on your vehicle (VG block shown).

Fits:

• Nissan Armada (TA60, Y62)
• Nissan Frontier (D22, D40 equipped with the 2.5L)
• Nissan Pathfinder (WD21, R50, R51, R52)
• Nissan Titan (A60, A61)
• Nissan Xterra (WD22)