✓Fitment: Compatible with Module has 2 Electrical Connector(s); RPO Code EVA; with California Emissions System; with Evaporative Emission, 1999-2001 Chevy Silverado 1500, 2002-2003 Silverado 1500 GAS, 2004 Silverado 1500 4.3L, 2001-2003 Silverado 2500 HD GAS, 2002 Silverado 2500/Silverado 2500 HD BI-FUEL, 1999-2003 Silverado 2500 GAS, 2001-2003 Silverado 1500 HD, 2001-2003 Silverado 3500 6.0/8.1L Crew Cab/Extended Cab/Standard Cab; 1999-2000 GMC Sierra 1500, 2001 Sierra 1500 4.3/4.8/5.3L, 2002-2003 Sierra 1500 GAS.
✓Reference Number: P1503M, USEP3500M, 19331263, FG0407, 19153711, 19121626, 25176865, P74835M, 25376411, 19369915, 19331261, 25345026, TU432, 9530011, 19369913, SP6086M, 88965373, 19177272, 88983124, 5302020, 25348344, P1538M, 074GE.
✓Related Parts: ① Fuel Pump, ② Strainer, ③ Seal Ring, ④ Pressure Sensors.
✓20% Improved Fuel Delivery Efficiency: The commutator is made of carbon material, achieving an all-round performance leap compared with traditional copper commutators; it features superior electrical performance, shorter arc duration, stable current transmission, reduced motor energy consumption, and enhanced fuel delivery efficiency.
✓Superior Durability: The contacts are made of gold-palladium alloy with a melting point of up to 1450℃, featuring stable electrical conductivity, excellent corrosion resistance and wear resistance, and can achieve 1 million contact cycles without obvious damage.