For 2007-2009 Chevrolet Impala Reference Sensor SMP 63919FZXV 2008 5.3L V8

For 2007-2009 Chevrolet Impala Reference Sensor SMP 47473RNVF 2008 5.3L V8

For 2007-2009 Chevrolet Impala Reference Sensor Walker 83172NQNP 2008 5.3L V8

For 2007-2009 Chevrolet Impala Reference Sensor 35622CWDP 2008 5.3L V8

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

For 2007 Chevrolet Monte Carlo Reference Sensor SMP 64834HPGC 5.3L V8

For 2006 Chevrolet Impala Reference Sensor SMP 56369RVRC 5.3L V8