For 2006 Chevrolet Monte Carlo Reference Sensor SMP 43759NCXP 5.3L V8

For 2006 Chevrolet Monte Carlo Reference Sensor Walker 13934GMDC 5.3L V8

For 2006 Chevrolet Monte Carlo Reference Sensor Wells 71616DSBR 5.3L V8

For 2006 Chevrolet Monte Carlo Reference Sensor 77511PQCM 5.3L V8 VIN: C SS

For 2007 Chevrolet Monte Carlo Reference Sensor SMP 23375WRHM 5.3L V8