This top quality Standard Throttle Position Sensor generally fits Chevrolet - GMC vehicles and includes models such as C3500 - Express3500 - P30 - Silverado1500 - Silverado1500HD - Silverado2500 - Silverado2500HD - Silverado3500 - Suburban1500 - Suburban2500 - Tahoe - Savana3500 - P3500 - Sierra1500HD - Sierra2500 - Sierra2500HD - Sierra3500 - SierraC3 - Yukon - YukonXL1500 - YukonXL2500 with trims including . Engine types may include 8.1 V8 GAS FI - 7.4 V8 GAS CARB - 4.8 V8 GAS FI - 5.3 V8 GAS FI - 6.0 V8 GAS FI. This part fits vehicles made in the following years 2003 - 2002 - 2001 - 2000 1999 1998.