What is the location and function of the EGR valve, and how can you check its condition on Mazda MX-6?

The EGR valve is located on the intake side, beside the carburetor and problems with this emissions system can easily be caused by a stagnant or rusted EGR valve. To test the valve, it is necessary to make certain that the engine is free of heat to avoid burns and push on the under EGR valve diaphragm with moderately force, it is supposed to go up and down in the housing. When the diaphragm is difficult to move, or needs much effort to move, then a new EGR valve would be recommended and when in doubt, check the movement of the current valve against that of a new one.

Genuine Mazda MX-6 EGR Valve

Emissions EGR Valve

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13 EGR Valves found

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Mazda MX-6 Valve Part Number: FS05-18-741
$96.28 MSRP: $128.39
You Save: $32.11 (26%)
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Product Specifications
- Other Name: Valve 3Way
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following Vehicles:
- 1993-1997 Mazda MX-6 | Base | 4 Cyl 2.0 L GAS
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Mazda MX-6 Alternator Part Number: B6BF-20-300-9U
$290.39 MSRP: $387.26
You Save: $96.87 (26%)
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Product Specifications
- Other Name: EGR Valve; Alternator, Drive Shaft, Front Wiper Switch
- Replaces: B6BF-20-300, Z505-20-300
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following Vehicles:
- 1991-1992 Mazda MX-6 | DX, GT, LE, LX | 4 Cyl 2.2 L GAS
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Mazda MX-6 Three Way Valve Part Number: FE70-18-741A
$98.95 MSRP: $131.95
You Save: $33.00 (26%)
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Product Specifications
- Other Name: Valve 3Way Solenoid
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following Vehicles:
- 1990-1992 Mazda MX-6 | DX, GT, GT 4WS, LE, LX | 4 Cyl 2.2 L GAS
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Mazda MX-6 Solenoid Valve Part Number: KL05-18-740
$106.83 MSRP: $142.46
You Save: $35.63 (26%)
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Product Specifications
- Other Name: Valve, Solenoid
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following Vehicles:
- 1993-1997 Mazda MX-6
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Mazda MX-6 Solenoid Valve Part Number: FS05-18-740C
$234.88 MSRP: $313.23
You Save: $78.35 (26%)
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Product Specifications
- Other Name: Valve, Solenoid
- Replaces: FS05-18-740B
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following Vehicles:
- 1996-1997, 1993-1994 Mazda MX-6 | Base | 4 Cyl 2.0 L GAS
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Mazda MX-6 Solenoid Valve Part Number: KL19-18-74X
$271.76 MSRP: $362.42
You Save: $90.66 (26%)
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Product Specifications
- Other Name: Assembly, EGR Solenoids
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following Vehicles:
- 1993-1997 Mazda MX-6 | Base | 4 Cyl 2.0 L GAS
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Mazda MX-6 EGR Valve Part Number: KLY1-13-SJ0
$319.14 MSRP: $425.60
You Save: $106.46 (26%)
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Product Specifications
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following Vehicles:
- 1993-1994 Mazda MX-6 | Base | 4 Cyl 2.0 L GAS
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Mazda MX-6 EGR Valve Part Number: F203-20-300B-9U
$332.91 MSRP: $443.97
You Save: $111.06 (26%)
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Product Specifications
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following Vehicles:
- 1990-1992 Mazda MX-6 | DX, GT, GT 4WS, LE, LX | 4 Cyl 2.2 L GAS
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Mazda MX-6 EGR Valve Part Number: FS05-20-300-9U
$25.30 MSRP: $33.21
You Save: $7.91 (24%)
Ships in 1-2 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following Vehicles:
- 1993-1994 Mazda MX-6 | Base | 4 Cyl 2.0 L GAS
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Mazda MX-6 EGR Valve Part Number: F201-20-300A-9U
Product Specifications
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following Vehicles:
- 1988-1992 Mazda MX-6 | DX, GT, GT 4WS, LE, LX | 4 Cyl 2.2 L GAS
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Mazda MX-6 EGR Valve Part Number: FS56-20-300A-9U
Product Specifications
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following Vehicles:
- 1994-1997 Mazda MX-6 | Base | 4 Cyl 2.0 L GAS
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Mazda MX-6 Solenoid Part Number: KL01-18-740B
Product Specifications
- Other Name: Assembly, Solenoid; Solenoid Valve
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following Vehicles:
- 1993-1997 Mazda MX-6
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Mazda MX-6 EGR Valve Part Number: KL01-20-300C-9U
Product Specifications
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following Vehicles:
- 1995-1997 Mazda MX-6 | Base | 4 Cyl 2.0 L GAS

Mazda MX-6 EGR Valve

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Mazda MX-6 EGR Valve Parts and Q&A

Alternator
B6BF-20-300-9U
Q: What is the location and function of the EGR valve, and how can you check its condition on Mazda MX-6?
A:
The EGR valve is located on the intake side, beside the carburetor and problems with this emissions system can easily be caused by a stagnant or rusted EGR valve. To test the valve, it is necessary to make certain that the engine is free of heat to avoid burns and push on the under EGR valve diaphragm with moderately force, it is supposed to go up and down in the housing. When the diaphragm is difficult to move, or needs much effort to move, then a new EGR valve would be recommended and when in doubt, check the movement of the current valve against that of a new one.