How to replace the EGR Vacuum Solenoid,EGR Valve and MAP Sensor in Kia Optima?

The EGR system, used in 2001-2006 four-cylinder models, lessens NOx emissions. Also, to replace the EGR valve, remove the engine cover, disconnect the vacuum hose, remove bolts, and lift the valve. Check for carbon deposits and clean or replace them. For the EGR Vacuum Solenoid, disconnect the wiring and hoses, label, remove bolts, and remove the valve. The MAP sensor is connected to the intake manifold and informs the PCM. Disconnect the wiring/hose connections, remove screws, and lift the sensor. Installation is the reverse of removal.

Genuine Kia Optima EGR Valve

Emissions EGR Valve

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4 EGR Valves found

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Kia Optima Solenoid Waste Gate Control Valve
Part Number: 394002G700
$283.64 MSRP: $394.60
You Save: $110.96 (29%)

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Product Specifications
- Other Name: Valve-Solenoid Waste Gate Control; Solenoid, Solenoid Valve, Wastegate
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
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Fits the following Vehicles:
- 2011-2015 Kia Optima | 2.0L - Theta 2 | Sedan - 4Door 5P
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Kia Optima Valve-SOLENOID Waste
Part Number: 394002B250
$253.69 MSRP: $352.93
You Save: $99.24 (29%)

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Product Specifications
- Other Name: Valve-Solenoid Waste Gate Control; Solenoid, Wastegate
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
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Fits the following Vehicles:
- 2016-2020 Kia Optima | 1.6L - GAMMA | Sedan - 4Door 5P
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Kia Optima Exhaust Gas Recirculation Valve Assembly
Part Number: 2845038210
$67.70 MSRP: $91.00
You Save: $23.30 (26%)

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Product Specifications
- Other Name: Valve Assembly-Exhaust Gas Recirculation; EGR Valve
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
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Fits the following Vehicles:
- 2000-2005 Kia Optima | High Grade, Middle Grade | 2.4L | 4 Door Sedan
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Kia Optima Exhaust Gas Recirculation Valve Assembly
Part Number: 3940238750
$91.59 MSRP: $123.10
You Save: $31.51 (26%)

Add to Cart
Product Specifications
- Other Name: Valve Assembly-Egr Solenoid ; Valve Assembly-Exhaust Gas Recirculation
- Replaces: 3940238700
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
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Fits the following Vehicles:
- 2000-2005 Kia Optima | High Grade, Middle Grade | 2.4L | 4 Door Sedan

Kia Optima EGR Valve Parts Questions & Answers

Exhaust Gas Recirculation Valve Assembly
2845038210
Q: How to replace the EGR Vacuum Solenoid,EGR Valve and MAP Sensor in Kia Optima?
A: The EGR system, used in 2001-2006 four-cylinder models, lessens NOx emissions. Also, to replace the EGR valve, remove the engine cover, disconnect the vacuum hose, remove bolts, and lift the valve. Check for carbon deposits and clean or replace them. For the EGR Vacuum Solenoid, disconnect the wiring and hoses, label, remove bolts, and remove the valve. The MAP sensor is connected to the intake manifold and informs the PCM. Disconnect the wiring/hose connections, remove screws, and lift the sensor. Installation is the reverse of removal.

Related Kia Optima Parts

About Kia Optima EGR Valve

Quality of automotive experience needs good performance car parts. So for keeping your Kia vehicle has comfortable experience, the genuine Kia Optima EGR Valves are essential. As a driver, when your vehicle does not work properly you have to know what went wrong. And if you want replace your Kia Optima EGR Valve, the online catalog we provide will get you through the ordering process safely and securely. And all genuine Kia Optima EGR Valves from us are shipped directly from authorized Kia Dealer.

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