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Acura

Improve your Acura's longevity with our range of high-performance replacement parts. From engine management sensors to fuel system components, we provide the precision engineering your luxury vehicle demands. Our Acura aftermarket parts offer OEM-level reliability without the dealership premium.

💡 Note: Our vehicle fitment database is massive. If dropdowns don't respond immediately, please wait a few seconds.

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FAQ & Support

🚦 1. Trouble Codes & Symptoms

Q1: My car shows codes like P0420 / P0171 / P0138. What do they mean?

These are common codes related to the fuel system or oxygen sensors:

P0420: Catalyst efficiency below threshold
P0171: System too lean
P0138: O2 sensor voltage high

They often indicate a worn oxygen sensor, exhaust leak, or ignition issue. If you're not sure, simply tell us your year, make, model, and engine—we'll check the exact part you need.

Q2: My engine shakes at idle. Is my ignition coil bad?

It's very possible. Common symptoms of a failing ignition coil include:

Rough idle or shaking
Hard cold starts
Poor acceleration
Higher fuel consumption
Misfire popping noise

Tell us your vehicle info—our team can help you identify the cause.

Q3: What are the symptoms of a bad oxygen sensor?

Typical signs include: Check Engine Light on, Increased fuel consumption, Poor acceleration, Strong fuel smell, and Slow throttle response.

Most sensors should be replaced every 80,000–100,000 km.

🔍 2. Fitment & Compatibility

Q4: How do I know which oxygen sensor fits my car?

Just provide: Year, Make, Model, and Engine size.

We'll confirm: Upstream or downstream, Correct connector, Proper reference number, and Federal vs. California emissions compatibility.

Q5: What's the difference between ignition coils?

High-quality aftermarket: Close to Standard but more affordable.

We only offer high-grade, reliable ignition coils.

Q6: How many oxygen sensors does my car have?

Most vehicles have 2–4 sensors (Upstream front and Downstream rear). We can confirm the exact number for your vehicle.

🛒 3. Buying, Quality & Concerns

Q7: Are cheap oxygen sensors reliable?

They work for a short time but usually cause issues like short lifespan, slow response, and frequent check engine lights.

We only sell new, high-quality, fully tested sensors.

Q8: How can I avoid buying a refurbished or used auto part?

Check for scratches on the connector, dirty wiring, or marks on threads.

Our parts are 100% brand new, never refurbished, and fully tested.

🧰 4. Installation & Usage

Q9: Can I install an oxygen sensor myself?

Yes. Difficulty: medium.

You'll need an O2 sensor socket, Anti-seize compound, and a Torque wrench. We recommend clearing fault codes with an OBD scanner after installation.

Q10: Do ignition coils need programming after replacement?

In most vehicles, no programming is required. Just swap the old coil with the new one.

💰 5. Value & Performance

Q11: Your parts cost less than Other accessories. Are they really reliable?

Yes—our parts use the same-grade materials and testing standards as suppliers. Because we don't go through dealer channels, the price is much more affordable.

About us

Since its inception, Automotive Leader has been guided by a simple mission: to provide high-performance aftermarket parts for automotive technicians and DIY enthusiasts.

The website is jointly operated by Trademark Name: Automotive-leader Store registered at Physical Address: Room 602, No. 152 Helong East Road, Helong Subdistrict, Baiyun District, Guangzhou City Postal Code: 510000 and Company name：BLUE STAR TRADING LIMITED registered at Company address：RM C，6/F，WORLD TRUST TOWER 50 STANLEY STREET CENTRAL HK

U.S. Address:
7600 LTC Parkway 34986
PORT SAINT LUCIE, FL - United States

Phone Number: +86 15812449181

Email: support@automotive-leaderstore.com

Logistics Policy

1. U.S. Warehouse (Standard Option)
Handling time: 1-3 business days
Transit time (days): 3-6 business days via USPS/UPS/FedEx.

2. China Warehouse (Standard Option)
Handling time: 1-3 business days
Transit time (days): 14-22 business days via USPS/UPS/FedEx.

Refund and Return Policy

30-Day Returns and Refunds / Return shipping is free（Due to a product issue）

We do not accept direct exchanges.

After receiving and inspecting your returned item, we will notify you whether your refund has been approved.

If approved, the refund will be processed back to your original payment method within 5 business days.

Please note that your bank or credit card company may also require additional time to process and reflect the refund.

If you have not received your refund within 10 business days after your return request has been approved, please contact us.

Contact: support@automotive-leaderstore.com

Account

Acura

Filters

4Pcs AFR&O2 Sensor for Honda Accord V6, Odyssey, Pilot & Acura MDX (2003-2008) | 234-5010 234-4355 234-4368

Suitable for 2Pcs Oxygen Sensor Set for Honda Accord 2.4L (2008-2012) | 234-9091 234-4462

4Pcs O2 Sensor for Honda Accord Odyssey Pilot & Acura MDX V6 | 234-5098 234-4461

Suitable for 2Pcs O2 Sensor Up & Down for Honda Odyssey Pilot Ridgeline V6 (05-08) | 234-4099 234-4727

4Pcs Oxygen Sensor for Acura MDX & Honda Odyssey (2007-2009) | 234-5053 234-4351

2Pcs O2 Sensors for Acura RDX 2.3L (2007-2012) | 234-9061 234-4351

2Pcs Oxygen Sensor for Honda Civic & CR-V 2.4L (12-15) | 234-9118, 234-4574

Suitable for 2Pcs Oxygen Sensor Set for Honda Civic 1.8L (2012-2015) | 234-9119 234-4350

Suitable for Downstream Oxygen Sensor 2 for Honda Element 2004–2011 / Civic 1999–2000 | 234-4733, 36532PZDA01

Downstream Oxygen O2 Sensor for Honda Accord & Acura TSX 2.4L (2003-2008) | 234-4363

High Pressure Fuel Pump for Honda Accord CR-V & Acura ILX 2.4L (2015-2017) | 16790-5A2-A01

Upstream Oxygen O2 Sensor for Acura MDX RDX TLX RLX | 36531-5G0-A11

6Pcs Direct Ignition Coil Packs for Honda Accord Pilot & Acura MDX | 30520-5G0-A01 (UF713

4Pcs Air Fuel Ratio & O2 Sensor for Acura TL 3.2L 3.5L V6 (2007-2008) | 234-5010 234-4351

Suitable for 4Pcs Fuel Injector for Suzuki Boulevard Intruder Volusia Motorcycle | 1571014G00 16450PLD003

2Pcs Air Fuel Ratio & O2 Sensor for Honda Accord Acura ILX TLX 2.4L | 234-9131 234-4574

2Pcs O2 Sensor for Honda CR-V (1997-2001) & Civic Si 1.6L (B16A2 Engine) | 234-4011 234-4098

Suitable for Downstream O2 Sensor for Honda Civic 1.6L (D16Y8 Engine) & CR-V | 234-4098

2Pcs Air Fuel Ratio & O2 Sensor for Acura TSX 2.4L (2004-2008) | 234-9066 234-4363

Upstream Oxygen Sensor for Acura Integra Honda Civic Accord | 234-4099

Upstream Air Fuel Ratio Sensor for Honda CR-V Fit Acura RDX TSX | 234-9060 36531RMEA01

2Pcs Air Fuel Ratio & O2 Sensor for Acura MDX 3.7L (2007-2009) | 234-5053 234-4351

Suitable for 2Pcs Oxygen Sensor Ups/Down for Honda Civic 2.0L (2006-2011) | 234-9076 234-4358

Suitable for Downstream Oxygen Sensor for Honda Civic S2000 Acura NSX (1997-2005) | 234-4092 36531-P5M-014

Subscribe to our email list to receive a VIP discount

FAQ & Support

🚦 1. Trouble Codes & Symptoms

🔍 2. Fitment & Compatibility

🛒 3. Buying, Quality & Concerns

🧰 4. Installation & Usage

💰 5. Value & Performance

About us

Logistics Policy

Refund and Return Policy

Country/Region

Country/Region

Acura

Filters

4Pcs AFR&O2 Sensor for Honda Accord V6, Odyssey, Pilot & Acura MDX (2003-2008) | 234-5010 234-4355 234-4368

Suitable for 2Pcs Oxygen Sensor Set for Honda Accord 2.4L (2008-2012) | 234-9091 234-4462

4Pcs O2 Sensor for Honda Accord Odyssey Pilot & Acura MDX V6 | 234-5098 234-4461

Suitable for 2Pcs O2 Sensor Up & Down for Honda Odyssey Pilot Ridgeline V6 (05-08) | 234-4099 234-4727

4Pcs Oxygen Sensor for Acura MDX & Honda Odyssey (2007-2009) | 234-5053 234-4351

2Pcs O2 Sensors for Acura RDX 2.3L (2007-2012) | 234-9061 234-4351

2Pcs Oxygen Sensor for Honda Civic & CR-V 2.4L (12-15) | 234-9118, 234-4574

Suitable for 2Pcs Oxygen Sensor Set for Honda Civic 1.8L (2012-2015) | 234-9119 234-4350

Suitable for Downstream Oxygen Sensor 2 for Honda Element 2004–2011 / Civic 1999–2000 | 234-4733, 36532PZDA01

Downstream Oxygen O2 Sensor for Honda Accord & Acura TSX 2.4L (2003-2008) | 234-4363

High Pressure Fuel Pump for Honda Accord CR-V & Acura ILX 2.4L (2015-2017) | 16790-5A2-A01

Upstream Oxygen O2 Sensor for Acura MDX RDX TLX RLX | 36531-5G0-A11

6Pcs Direct Ignition Coil Packs for Honda Accord Pilot & Acura MDX | 30520-5G0-A01 (UF713

4Pcs Air Fuel Ratio & O2 Sensor for Acura TL 3.2L 3.5L V6 (2007-2008) | 234-5010 234-4351

Suitable for 4Pcs Fuel Injector for Suzuki Boulevard Intruder Volusia Motorcycle | 1571014G00 16450PLD003

2Pcs Air Fuel Ratio & O2 Sensor for Honda Accord Acura ILX TLX 2.4L | 234-9131 234-4574

2Pcs O2 Sensor for Honda CR-V (1997-2001) & Civic Si 1.6L (B16A2 Engine) | 234-4011 234-4098

Suitable for Downstream O2 Sensor for Honda Civic 1.6L (D16Y8 Engine) & CR-V | 234-4098

2Pcs Air Fuel Ratio & O2 Sensor for Acura TSX 2.4L (2004-2008) | 234-9066 234-4363

Upstream Oxygen Sensor for Acura Integra Honda Civic Accord | 234-4099

Upstream Air Fuel Ratio Sensor for Honda CR-V Fit Acura RDX TSX | 234-9060 36531RMEA01

2Pcs Air Fuel Ratio & O2 Sensor for Acura MDX 3.7L (2007-2009) | 234-5053 234-4351

Suitable for 2Pcs Oxygen Sensor Ups/Down for Honda Civic 2.0L (2006-2011) | 234-9076 234-4358

Suitable for Downstream Oxygen Sensor for Honda Civic S2000 Acura NSX (1997-2005) | 234-4092 36531-P5M-014

Subscribe to our email list to receive a VIP discount

FAQ & Support

🚦 1. Trouble Codes & Symptoms

🔍 2. Fitment & Compatibility

🛒 3. Buying, Quality & Concerns

🧰 4. Installation & Usage

💰 5. Value & Performance

About us

Logistics Policy

Refund and Return Policy