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Set of 234-5053 upstream 5-wire and 234-4351 downstream 4-wire oxygen sensors with blue wires and black connectors
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4Pcs Oxygen Sensor

for Acura MDX & Honda Odyssey (07-09)
🏷️ Replaces OE: 234-5053 234-4351
In stock
$70.95
Final: $67.40 -5% OFF
Recent Order: This item was purchased recently this month (Verified)

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⚙️ Sensor Installation Blueprint
ENGINE CATALYTIC CONVERTER UPSTREAM (SENSOR 1)Exhaust Manifold (Engine Side) DOWNSTREAM (SENSOR 2)Exhaust Pipe (After Converter)
👨‍🔧 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.

Common Error Codes: P0131, P0171, P0420, P0430
Expert Recommendation: Replacing all sensors together ensures optimal engine performance and saves you from paying mechanic labor costs twice.

Automotive-Leader Sensors

Vehicle Compatible

Make
Model
Year
Engine/Displacement
Configuration
Acura
MDX
2007-2009
3.7L V6 (3664CC)
Base Trim 4-Door Sport Utility

 

Product Specifications

Item
Details
Product Set
234-5053(Upstream) + 234-4351(Downstream)
Warranty
2 Years (Improve Fuel Efficiency & Stable Performance & Durable)
Placement
234-5053: Upstream, Front, Pre-cat
234-4351: Downstream, Rear, Post-cat
Sensor Type
Heated
Wiring Configuration
Upstream: 5-Wire/11.61 In.
Downstream: 4-Wire/21.50 IN
Interchange Part Numbers
234-5053 Series: 2345053, 36531-RGW-A01, 36541-RGW-A01, 36541-RYE-A01, 36531-RYE-A01, 24346, 13954, 250-25056, 25025056, 75-3829, 75-3830
234-4351 Series: 2344351, 36532-RDB-A01, 36532-RBR-A01, 36542-RDA-A01, 36542-RKG-A01, 36532-RWC-A01, 24267

 

Package Content 

4PCS (2*234-5053 Upstream+2*234-4351 Downstream) Oxygen Sensor

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