APDTY 013100 Heater Core Outlet/Inlet Tubes Pipes, Replaces Part 271407Z102, Fits 2000 2001 2002 2003 2004 Nissan Xterra 3.3L V6, 2002 2003 2004 Frontier 4-Door Replaces OEM Nissan Part Number 271407Z102 Exact Replacement to the Original Equipment Part Includes New O-Ring Seals