Kwiksen 2pcs Upstream and Downstream Oxygen O2 Sensor 234-4137 234-4626 Sensor 1 Sensor 2 for 1997-2001 Toyota Camry CE - 2.2L/ LE - 2.2L/ XLE - 2.2L Exc. Calif. ONLY COMPATIBLE WITH OEM: 13353, ES20324, 24808, SG1836, 24605,SG358, 13353, 15273, ES20224 Upper and down O2 sensor for 1997-2001 Toyota Camry CE - 2.2L/ LE - 2.2L/ XLE - 2.2L Front and rear sensor for 1999-2000 Toyota Solara SE - 2.2L Length (Sensor to Lead 234-4137: 750 mm ( 31.5 inch). 234-4626 : 600 mm (23.62 inch) Please check the description or use the year/make/model drop down bar and interchangeable part numbers to confirm the compatibility before purchase