Brand New Heater Core Kit Complete With Inlet & Outlet Tubes Allows Replacement of A Leaking Heater Core or TubesKit Includes; Heater Core Assembly With Heater Core Tubes and Seals/O-RingsCompatible With 2001-2001 Nissan Frontier (From 7/01; Crew Cab Pickup; V6 3.3L (3275cc)Compatible With 2002-2004 Nissan Frontier (Crew Cab Pickup; V6 3.3L (3275cc)Compatible With 2001-2004 Nissan Xterra (V6 3.3L (3275cc)See Compatibility Chart To Verify Your Specific Vehicle Year, Make, & ModelReplaces 271407Z102, 27140-7Z102⚠ California Proposition 65 WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.