For 2001-2002 Chevrolet Silverado 1500 HD Throttle Position Sensor APR 52454DNXW

For 2001-2002 Chevrolet Silverado 1500 HD Throttle Position Sensor APR 29478YYTQ

For 2001-2002 GMC Sierra 1500 HD Throttle Position Sensor Kit APR 19823YDZG

For Chevrolet Silverado 1500 Throttle Position Sensor APR 12621QYGV

For 2001-2002 Chevrolet Silverado 2500 HD Throttle Position Sensor APR 45836PGTK

For 2001-2002 GMC Sierra 1500 HD Throttle Position Sensor APR 44536FGGC 6.0L V8

For 2001-2002 Chevrolet Silverado 3500 Throttle Position Sensor APR 85468GRSZ

For Chevrolet Silverado 1500 HD Throttle Position Sensor Kit APR 53751WNNC