EGR Valve 12619109 for Hummer H3, GMC Canyon, Chevy Colorado & LT-Series Trucks (2006–2016)Product Overview Part Name: Exhaust Gas Recirculation Valve Part Number: 12619109 Vehicle Compatibility: Fits Hummer H3, GMC Canyon, Chevrolet Colorado, and GM LT series light trucks with 2. 8L and 5 cylinder engines from 20062016. Configuration: High strength EGR valve with electronically controlled pintle movement, durable valve seat and carbon resistant internals for stable exhaust recirculation. Function: Reduces nitrogen oxide emissions, improves