For 2001-2002 Chevrolet B7 Reference Sensor SMP 94887GMDG 8.1L V8

For 2001-2002 Chevrolet Express 3500 Reference Sensor 64973GVNP 8.1L V8 VIN: G

For 2001-2002 GMC B7 Reference Sensor Walker 34825TNBW 8.1L V8

For 2001-2002 Chevrolet B7 Reference Sensor Walker 19481QQRC 8.1L V8

For 2001-2002 Chevrolet C3500HD Reference Sensor SMP 64165RMTV 8.1L V8

For 2001-2002 Chevrolet Express 3500 Reference Sensor SMP 91474BQXV 8.1L V8

For 2001-2002 Chevrolet B7 Reference Sensor Walker 38275SM 8.1L V8

For 2001-2002 Chevrolet Express 3500 Reference Sensor Walker 57687QDPT 8.1L V8