1. Pedal Assemblies Deals
  2. sku: 28639968690921871
  3. AC DELCO 14YBFKD49

AC DELCO 14YBFKD49 Front Left Acceleration Sensor

fits model: Allure, Lacrosse, Regal. year: 2010–2011.

14ybfkd49 Ac Delco Front Left Acceleration Sensor For Allure Lacrosse Regal 2010 2011

( Brand: Ac Delco ), ( Manufacturer Part Number: 14YBFKD49 ), ( Type: Acceleration Sensor ), ( Placement On Vehicle: Front Left ), ( Fits 1: 2010 Buick Allure ), ( Fits 2: 2010-2011 Buick Lacrosse ), ( Fits 3: 2011-2017 Buick Regal ), ( Fit Note: Acceleration Sensor New; Real Time Damping Chassis ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )

Review AC DELCO Front Left Acceleration Sensor fits ALLURE LACROSSE REGAL 2010–2011

The **AC Delco 14YBFKD49 Front Left Acceleration Sensor** is a precision-engineered, high-performance replacement part designed specifically for the **2010 and 2011 Chrysler Allure, Dodge Avenger, and Fiat Grande Punto**, ensuring seamless integration with the vehicle s advanced electronic stability control (ESC) and airbag systems. This sensor plays a critical role in monitoring the vehicle s lateral and longitudinal acceleration, providing real-time data to the powertrain control module (PCM) and airbag control unit (ACU) to enhance safety, stability, and overall driving dynamics. Crafted from high-grade, corrosion-resistant materials, the 14YBFKD49 is built to withstand the demands of daily driving, extreme temperatures, and harsh environmental conditions, delivering reliable performance for the life of the vehicle. Its compact yet robust design ensures a perfect fit within the front left wheel well, maintaining optimal sensor alignment and signal accuracy. Whether navigating tight corners, sudden lane changes, or emergency braking situations, this sensor ensures the vehicle s safety systems remain responsive and effective. Backed by the trusted **AC Delco** brand a leader in automotive replacement parts this sensor is a direct-fit, OE-quality replacement that restores factory-level functionality, helping to eliminate warning lights, improve handling, and prevent potential airbag system malfunctions. Ideal for mechanics, DIY enthusiasts, and fleet managers seeking dependable, long-lasting components, the **14YBFKD49** is the perfect solution for restoring confidence in your vehicle s safety and performance.

### Pros and Cons of buying a AC Delco 14YBFKD49 Front Left Acceleration Sensor for a 2010-2011 Allure Lacrosse Regal

#### **Pros:**

1. **OEM Quality and Compatibility** AC Delco is a trusted brand that produces parts designed to meet or exceed original equipment manufacturer (OEM) specifications. This ensures a close fit and reliable performance with your vehicle s systems, reducing the risk of compatibility issues.

2. **Warranty Coverage** AC Delco parts often come with manufacturer warranties, providing some level of protection against defects. This can offer peace of mind, especially if the sensor is a critical component for your vehicle s operation.

3. **Ease of Installation** Since this is an OEM or high-quality aftermarket part, it should be relatively straightforward to install, assuming you have basic mechanical knowledge or access to a professional mechanic. The sensor is typically a plug-and-play replacement for the original part.

4. **Reliability** AC Delco is known for producing durable components, which means the sensor is less likely to fail prematurely compared to lower-quality aftermarket alternatives. This can save you from repeated replacements and potential diagnostic headaches.

5. **Support for Vehicle Systems** The acceleration sensor plays a role in the vehicle s stability control, traction control, and engine management systems. A high-quality replacement ensures these systems function correctly, improving safety and drivability.

6. **Cost-Effective Alternative to OEM** While not an exact OEM part, AC Delco offers a more affordable option than purchasing a genuine GM sensor, which can be significantly more expensive.

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#### **Cons:**

1. **Potential Counterfeit Concerns** There is a risk of purchasing a counterfeit AC Delco part, especially if buying from untrusted online sellers. Counterfeit sensors may not function correctly, leading to persistent issues or even damage to other vehicle systems.

2. **Limited Availability of Diagnostics** If the sensor fails again shortly after replacement, diagnosing the root cause (e.g., wiring issues, corrosion, or a deeper electrical problem) can be time-consuming and costly. You may need to consult a professional mechanic to rule out other potential causes.

3. **Mixed Reviews on Longevity** While AC Delco parts are generally reliable, some users report that aftermarket sensors, even from reputable brands, may not last as long as OEM parts. If the sensor is part of a larger issue (e.g., moisture ingress, poor wiring), it could fail sooner than expected.

4. **No Direct OEM Support** Unlike genuine OEM parts, AC Delco does not offer the same level of technical support or warranty coverage from the manufacturer. If issues arise, you may need to rely on the retailer s return policy or your own troubleshooting skills.

5. **Potential for Incompatibility with Modifications** If your vehicle has been modified (e.g., performance upgrades, aftermarket ECU tuning), the aftermarket sensor might not integrate perfectly with these changes, leading to calibration or sensor reading errors.

6. **Installation Challenges** While generally straightforward, some sensors require careful handling to avoid damaging connectors or wiring. If you re not comfortable with electrical work, hiring a mechanic could add to the cost.

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### **Conclusion:**

The **AC Delco 14YBFKD49 front left acceleration sensor** is a solid choice for replacing a faulty sensor in your 2010-2011 Allure Lacrosse Regal due to its OEM-like quality, reliability, and ease of installation. It strikes a balance between affordability and performance, making it a practical option for most drivers. However, the risk of counterfeit parts, potential longevity issues, and the need for careful installation or professional help must be considered.

If you prioritize **long-term reliability and warranty protection**, purchasing a **genuine OEM sensor** (if available) or a **highly rated aftermarket brand** (such as Dorman or Bosch) may be worth the extra cost. Alternatively, if you re confident in your mechanical skills and buying from a **reputable retailer** (e.g., RockAuto, Amazon with verified sellers, or an auto parts store), the AC Delco part is a cost-effective and reasonable alternative.

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### **Recommendation:**

1. **Verify the Part s Authenticity** Purchase from a trusted seller (e.g., RockAuto, local auto parts stores, or Amazon with positive reviews) to avoid counterfeit parts. Check the part s packaging and serial number for signs of authenticity.

2. **Check for Underlying Issues** Before replacing the sensor, have a mechanic inspect the wiring harness, connectors, and surrounding components for corrosion, damage, or moisture. Addressing these issues can prevent future sensor failures.

3. **Consider a Genuine OEM Part if Budget Allows** If the sensor is critical to your vehicle s operation and you want maximum reliability, a genuine GM part (if available) may be worth the investment, especially if your vehicle is high-mileage or used for daily driving.

4. **Follow Installation Guidelines Carefully** Ensure the new sensor is properly seated and connected. Refer to your vehicle s service manual or a trusted online guide (e.g., Chilton, Haynes) for step-by-step instructions.

5. **Monitor Performance After Replacement** After installation, observe your vehicle s behavior (e.g., stability control, traction control, or engine performance) for any irregularities. If issues persist, consult a mechanic to rule out other potential causes.

**Final Verdict:** The AC Delco sensor is a **good value for most drivers**, provided you take precautions to ensure its quality and address any underlying issues. For peace of mind, prioritize purchasing from a reputable source and consider professional installation if needed.

Details:

Front Left Acceleration Sensor 14YBFKD49 for Allure LaCrosse Regal 2010 2011: Position: Brand: AC Delco condition: New, Notes New; REAL TIME DAMPING CHASSIS F45 Features: GM Engineers design and validate OE parts specifically your Chevrolet, Buick, GMC, or Cadillac vehicle. Helps measure vehicle movement and Acceleration. GM regularly updates production and service part designs to integrate new materials technologies. Detailed Applications Vehicle Sub model, 2010 Buick Alex's FWD, 2010 - 2011 2014 2017 Regal Premium AWD, Regales 2014, 2016 2017 2013 2017 2012 - 2013 Regal Base, Regales, 2012 Regal Premium, 2011 Recklessly.

Some GM Genuine Parts may have formerly appeared as AcDelco Original Equipment OE.

part #: 14ybfkd49 price

  • $62.10

specifications pedalspadsaz:

  • for models: Allure, Lacrosse, Regal
  • for years: 2010-2011
  • brand: Ac Delco
  • mpn: 14ybfkd49
  • type: Acceleration Sensor
  • placement on vehicle: Front Left
  • fits 1: 2010 Buick Allure
  • fits 2: 2010-2011 Buick Lacrosse
  • fits 3: 2011-2017 Buick Regal
  • fit note: Acceleration Sensor New; Real Time Damping Chassis
  • manufacturer warranty: 12 Month Warranty
  • attention: Please Read All Notes To Confirm Fitment
  • cs-sku: 400

shipping pedalspadsaz:

  • service: Standard
  • cost: $0.00
  • class: Standard
  • type: Fixed
  • transit: 3-7 Days

offer pedalspadsaz:

  • availability: In Stock
  • sold: 0
  • quantity: 1
  • started: May 12, 2026
  • options: Ship-to-home

general pedalspadsaz:

  • condition: New
  • Car Truck Parts Accessories > Interior Parts Accessories > Pedal Assemblies, Pads Parts

payments pedalspadsaz:

  • other
  • credit card: Diners-club
  • wallet: Apple-pay

seller pedalspadsaz:

  • city: Phoenix, Arizona
  • rating: 97.3%
  • # reviews: 57965

returns pedalspadsaz:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller
for models: allure, lacrosse, regal, for years: 2010-2011, type: acceleration sensor, placement on vehicle: front left, fits 1: 2010 buick allure, fits 2: 2010-2011 buick lacrosse, fits 3: 2011-2017 buick regal, fit note: acceleration sensor new; real time damping chassis, manufacturer warranty: 12 month warranty, attention: please read all notes to confirm fitment, cs-sku: 400,
category: auto parts > car truck parts accessories > interior parts accessories > pedal assemblies, pads parts, sku: 28639968690921871,
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1 offer $62.10 USD
  • New. Offer #1 priced at $62.10 + $0.00 shipping estimate = $62.10* total. 2012-2013 Buick Regal Base. 2010-2011 Buick LaCrosse CXS FWD.FREE SHIPPING

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