35320-2G720 High Pressure Fuel Pump, Replacement for Hyundai Sonata 2011-2014 for Kia Sorento 2011-2015 2.4L GDI, Direct Injection Pump 35320-2G730 35320-2G740
| OEM Equivalent Part Number | 35320-2G720 |
|---|
Part Number Verification - This high pressure fuel pump replaces for Hyundai/Kia numbers 35320-2G720, 35320-2G730, and 35320-2G740. Before ordering this 35320-2G720 pump for Sonata or for Sorento, verify your original pump matches one of these numbers. The 2G720 variant is specific to 2.4L GDI Theta II engines.
For Hyundai Sonata Fitment - 35320-2G730 high pressure fuel pump fits for Hyundai Sonata (YF) 2011, 2012, 2013, 2014 with 2.4L GDI engine (naturally aspirated). Not for Sonata Hybrid, 2.0T turbo models, or 2015+ Sonata. The 35320-2G720 direct injection pump is a mechanical unit driven by the camshaft on your Sonata's engine.
For Kia Sorento Fitment - 35320-2G740 high pressure fuel pump fits for Kia Sorento (XM) 2011, 2012, 2013, 2014, 2015 with 2.4L GDI engine. Also fits for Kia Optima (2011-2015 2.4L GDI) and for Hyundai Santa Fe (2013-2015 2.4L GDI). The 35320-2G720 mechanical pump mounts on the engine head, driven by the camshaft lobe.
GDI System Function - 35320-2G730 high pressure fuel pump pressurizes fuel to 2,000+ PSI for direct injection. The low pressure pump in your gas tank feeds fuel to this 35320-2G720 pump. The mechanical GDI pump then delivers high pressure to the fuel rail. A failing high pressure pump for Sonata causes long crank times, reduced power, or check engine light with low fuel rail pressure codes.
Installation Notes - Replacing this 35320-2G740 fuel pump requires relieving fuel pressure first. The high pressure pump is mounted on the cylinder head with two bolts. New O-rings and gaskets recommended for Kia Sorento. Professional mechanic installation recommended for this GDI high pressure fuel pump.
Product Specifications
Part Numbers
35320-2G720, 35320-2G730, 35320-2G740
High pressure fuel pump (GDI mechanical pump)
Fuel Type
Gasoline (GDI system)
Operating Pressure
2,000+ PSI (approx 140 Bar) at high load
Pump Type
Single plunger mechanical (camshaft driven)
Mounting
2-bolt flange on cylinder head
Driver Type
Camshaft lobe follower with roller
Inlet Port
Low pressure from in-tank pump (approx 60 PSI)
Outlet Port
High pressure to fuel rail (direct injection)
Package Size
6.61 x 6.18 x 4.21 inches
GDI High Pressure Fuel Pump Function
Two-Stage Fuel System
Low pressure pump (in tank, 50-60 PSI) supplies this high pressure pump
Mechanical Operation
Camshaft lobe pushes pump plunger upward to pressurize fuel on each stroke
Output Pressure
Up to 2,200 PSI (150 Bar) at wide open throttle on 2.4L GDI
Fuel Rail Supply
High pressure line connects pump to fuel rail with injectors on your Sonata
ECU Control
Fuel pressure sensor on rail provides feedback; pump has internal pressure regulator
What's Included
One
high pressure fuel pump
with OEM part numbers 35320-2G720, 35320-2G730, or 35320-2G740 (confirm which is supplied). Fuel lines and electrical connectors are not included. This is an replacement for the original for Hyundai/Kia GDI high pressure pump on Theta II 2.4L engines. Professional mechanic installation strongly recommended for this
direct injection fuel pump
.
Packing and shipping
|
Packaging Regulation : |
Wooden Box / Carton |
|
Delivery time : |
7~14 days(About) |
|
Conditions : |
New and Genuine |
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