Timing Chain Kit 13085-1E401 13021-53J00 for Nissan Engine KA24DE Vehicle Altima Frontier Xterra Replace Part Number:13091-9E000, 13085-1E401, 13077-5V100-1, 13077-5V100, 13070-53F16, 13070-4E102, 13028-ZD00A, 13028-9E010, 13021-53J00, 13016-9E000, 130919E000, 130851E401, 130775V1001, 130775V100, 1307053F16, 130704E102, 13028ZD00A, 130289E010, 1302153J00, 130169E000 Fit For Nissan Engine: KA24DEA pplication:Fit For Nissan Vehicle:2001-2004 Nissan Xterra 2.4L 2389CC l4 DOHC1998-2001 Nissan Altima 2.4L 2389CC l4 DOHC1998-2004 Nissan Frontier 2.4L 2389CC l4 DOHCC ontent:1X Timing Chain upper (cam chain single row)1X Timing Chain lower1X Tensioner upper (for upper - cam chain)1X Tensioner lower (for lower chain)1X Guide Rail lower (left side straight)1X Guide Rail lower (right tensioning rail)2X Cam Sprockets1X Crank Sprocket1X Idler Sprocket