High Pressure Fuel Pump Assembly For Cadillac ATS CTS CT6 GMC Acadia Canyon And Camaro 2016-2019 V6 3.6L OE Fitment HM10117 12647366 12673141 12673750 12691088 HPM1027

GM 3.6L V6 High-Pressure Fuel Pump 2016-2019
✔️ 1pc pack, OE HM10117 12647366 12673141 12673750 12691088 HPM1027

This high-pressure fuel pump is designed for GM 3.6L V6 engines and fits Cadillac ATS, CTS, CT6, Camaro and GMC Acadia/Canyon models built between 2016 and 2019. It delivers precise fuel pressure for optimal combustion and smoother engine operation.

✅ OE-fitment HM10117/12647366/12673141/12673750/12691088/HPM1027
✅ Fits Cadillac ATS/CTS/CT6 and Camaro/Canyon/Acadia 2016-2019 3.6L V6
✅ Delivers precise fuel pressure for efficient combustion and smooth idle
✅ Durable steel construction resists corrosion and high temperature

💡 What is a high pressure fuel pump used for in modern engines?

This component maintains precise pressure for efficient combustion. - Improves fuel delivery at exact pressure for smooth ignition - Reduces misfires and hard starts under load - Supports stable idle and reliable power during acceleration - Enhances fuel efficiency by consistent combustion