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Expert Recommendation: Replacing all sensors together ensures optimal engine performance and saves you from paying mechanic labor costs twice.
2Pcs Air Fuel Ratio & O2 Sensor
for Acura MDX 3.7L (2007-2009)
Replaces OE: 234-5053 234-4351
$34.95
Final:
$33.20
-5% OFF
Order today, estimated delivery:
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- 2-Year Warranty (100% Brand New)
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Sensor Installation Blueprint
👨🔧 Mechanic's Installation Notes:
This is a COMPLETE SET (Upstream & Downstream). O2 sensors wear out at the same rate (typically 80k-100k miles).
Installation: Upstream sensors screw into the exhaust manifold near the engine. Downstream sensors screw into the pipe after the catalytic converter under the car.
Expert Recommendation: Replacing all sensors together ensures optimal engine performance and saves you from paying mechanic labor costs twice.
Automotive-Leader Sensors
Vehicle Compatible
|
Year
|
Make
|
Model
|
Engine/Displacement
|
|---|---|---|---|
|
2007
|
Acura
|
MDX Base
|
3.7L V6
|
|
2008
|
Acura
|
MDX Base
|
3.7L V6
|
|
2009
|
Acura
|
MDX Base
|
3.7L V6
|
Product Specifications
Warranty & Support: 2 Years + 24/7 Technical Support
|
Item
|
Specification
|
|---|---|
|
Core Part Number
|
234-5053
Interchange: 2345053, 36531-RGW-A01, 36531-RKG-A01, 36531-RYE-A01, 36541-RGW-A01, 36541-RYE-A01, 24346, 13954, 250-25056, 25025056, 75-3829, 75-3830
234-4351
Interchange: 2344351, 36532-RDB-A01, 36532-RBR-A01, 36542-RDA-A01, 36542-RKG-A01, 36532-RWC-A01, 36532-RYE-A01, 24267 |
|
Position
|
234-5053: Exhaust System, Upstream (Pre-Catalytic Converter)
234-4351: Exhaust System, Downstream (Post-Catalytic Converter)
|
|
Key Parameters
|
234-5053
- Type: Heated Oxygen Sensor
- Wire Quantity: 5 Wires - Connector Gender: Male - Thread Diameter: 0.711 IN - Wire Harness Length: 11.61 IN - Universal Or Specific Fit: Specific 234-4351
- Type: Heated Oxygen Sensor
- Wire Quantity: 4 Wires - Connector Gender: Male - Thread Diameter: 0.708 IN - Wire Harness Length: 21.50 IN - Mounting Type: Threaded - Universal Or Specific Fit: Specific |
Package Content :
2PCS (1*234-5053 Upstream+1*234-4351 Downstream) Oxygen Sensor