Description:

[Vehicle Fitment]: Compatible with Chevrolet Express 1500 2003-2014 // Express 2500 2003-2015 // Express 3500 2003-2015 // Express 4500 2009-2015 & GMC Savana 1500 2003-2014 // Savana 2500 2003-2015 // Savana 3500 2003-2015 // Savana 4500 2009-2015. [Reference Number]: 74-10058, 12574383, 15926193, 2131546, 214383M, 5S2973, MF14383, MF178, SU1518, 7410058. [Specifications]: Number of Bolt Holes: 3 Terminal Quantity: 5 Terminal Type: Blade Mounting Type: Bolt on Housing Materials: with Aluminum Housing Material: PBT Materials & 40% Fiberglass Color: Gray. [Function]: Detecting the engine's air intake, (ECU) enables accurate determination of fuel injection. Maintains specific tolerances and accurate readings for proper engine operation. Eliminates intermittent failures and extends product life..