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Important: Verify connector shape and pins match your original part.
O2 Oxygen Sensor Downstream for Acura TL 3.5L 2009-2011 TSX 3.7L 2011-2014 MDX ZDX 3.7L 2010-2013 Accord 2008-2012 Odyssey 2008-2013 Pilot Ridgeline 2009-2014 3.5L-V6 36532-R70-A01 234-4461
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Downstream Oxygen Sensor

Fits Acura TL MDX & Honda Accord Odyssey Pilot
Replaces OE: 234-4461, 36532R70A01
Resolves Symptoms
  • Check Engine Light (P0420/P0171)
  • Rough Idle & Hesitation
  • Poor Fuel Economy (MPG)
  • Failed Emissions Inspection
Estimated Delivery Free
Ordered
Nov 12
Prepared
Nov 12-Nov 13
Delivered
Nov 26-Dec 4
Requires overseas shipment. Upgrade to expedited shipping at checkout if urgent.
2-Year Warranty
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🛡️ Quality Coverage: Protects against any manufacturing defects for 2 full years.

🔄 Free Replacement: Brand-new replacement for free if quality issues occur.

30-Day Return & Refund
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📦 Free Returns: Zero costs to you if the product has quality issues.

💰 Full Refunds: 100% money-back guarantee within 30 days for defective items.

5-Step Fitment Guide
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  1. Check OE: Find original part no. & plug.
  2. Compare Photos: Match plug with our images.
  3. Verify YMM: Confirm via fitment tool.
  4. Review Specs: Check pins & dimensions.
  5. Purchase: Buy confidently once matched!
Review Rewards
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  • Under $50 Orders: 3% Off Next Order
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$34.95
  • No hidden fees: What you see is what you pay.
  • Restore performance: Fix issues and drive with confidence.
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If problem with product: Free Returns & Refunds
Check Engine Light? Find Your Symptoms
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🌬️ O2 & A/F Sensors
  • P0134No Activity Detected
  • P0135Heater Circuit Malfunction
  • P0137/38Circuit Low/High Voltage
  • P2195Signal Stuck Lean
  • P0030/31Heater Control Circuit
⛽ Fuel & Air Mixture
  • P0171/74System Too Lean
  • P0172System Too Rich
  • P2096Post-Catalyst Trim Too Lean
  • P0087Fuel Rail Pressure Low
  • P0201-04Injector Circuit Open
♻️ Catalytic Converters
  • P0420Efficiency Below Threshold (B1)
  • P0430Efficiency Below Threshold (B2)
⚡ Ignition / Misfires
  • P0300Random Misfire
  • P0301-06Cylinder-Specific Misfire

Automotive-Leader Sensors

Vehicle Compatible

Year
Make
Model
Engine/Displacement
Note
2011-2012
Honda
Accord
3.5L V6
Downstream
2010-2011
Honda
Accord Crosstour
3.5L V6
Downstream Rear
2012
Honda
Crosstour
3.5L V6
Downstream Rear
2008-2013
Honda
Odyssey
3.5L V6
Downstream
2009-2011
Honda
Pilot
3.5L V6
Downstream
2012-2014
Honda
Pilot
3.5L V6
Downstream Rear
2009-2011
Honda
Ridgeline
3.5L V6
Downstream
2012-2014
Honda
Ridgeline
3.5L V6
Downstream Rear
2013-2014
Acura
RDX
3.5L V6
Downstream Rear
2013-2014
Acura
TL
3.5L V6
Downstream
2009-2012
Acura
TL
3.5L V6 SOHC
Downstream
2009-2014
Acura
TL
3.7L V6
Downstream
2010-2014
Acura
TSX
3.5L V6
Downstream
2010-2013
Acura
MDX
3.7L V6
Downstream
2010-2012
Acura
ZDX
3.7L V6
Downstream
2013
Acura
ZDX
3.7L V6
Downstream Rear
2009-2012
Acura
RL
3.7L V6 SOHC
Downstream Front

Product Specifications

Warranty & Support: 2 Year + Heated
Item
Specification
Core Part Number
36532-R70-A01
Interchange: 234-4461, 250-24787, 36532-R71-L01, 36532-R72-A01, 36532-RGW-A01, 36532-RGW-A02, 36532-RYE-A11, 36542-R70-A01, 36542-R71-L01, ES20369, 24436, 24437, 24438, 24114, 80021086, 80021087
Position
Exhaust System, Downstream / Rear (Post-Catalytic Converter)
Key Parameters
- Type: Heated Oxygen (O2) Sensor
- Wire Configuration: 4-Wire
- Connector Gender: Male
- Mounting Style: Thread-in
- Thread Diameter: 0.708 in (M18 x 1.5)
- Wire Harness Length: 24.96 in
- Performance: Improves exhaust purification rate and engine performance
- Construction: High-temperature and corrosion-resistant materials for extended lifespan