OEM 1999-2002 Nissan Skyline R34 Upper to Lower Plenum Gasket for RB25DET equipped models. 

This gasket is located between the upper intake plenum and the lower intake manifold. This gasket is required to be replaced every time the intake plenum is removed. With age, gaskets can deteriorate and crack and will need to be replaced to ensure a proper seal is held. It is recommended to replace this Gasket after each disassembly of the Intake Manifold Plenum.

Sold Individually.

Fits:

• 1999-2002 Nissan Skyline R34 (RB25DET equipped)