1. Engine Mounts Deals
  2. sku: 22126509188012891
  3. MAC AUTO 143271

MAC AUTO PARTS 143271 Motor Mounts Front Wheel Drive Kit A5535-A5530-A5502 V6

fits model: Lacrosse. make: Buick. year: 2010–2013.

143271 Mac Auto Parts 3 Piece Kit Motor Mounts For Buick Lacrosse V6 2010-2013 Front Wheel Drive

( Brand: Mac Auto Parts ), ( Manufacturer Part Number: 143271 ), ( Part Type: Motor Mount Wheel Drive ), ( Placement On Vehicle: Right, Front, Rear ), ( Ipn: A5535 A5530 A5502 ), ( Manufacturer Warranty: 10 Years )

Review MAC AUTO PARTS Piece Kit Motor Mounts Buick V6 Front Wheel Drive fits LACROSSE 2010–2013

The **MAC Auto 143271 Motor Mount Kit** is a premium, high-performance replacement solution specifically engineered for the **2010 2013 Buick LaCrosse V6 (Front-Wheel Drive)** models, ensuring optimal engine stability, reduced vibration, and enhanced drivability. Designed with precision and built to exacting standards, this kit replaces the factory motor mounts with durable, reinforced components that eliminate excessive engine movement, a common issue in vehicles with worn or failing mounts. The mounts feature a **heavy-duty rubber compound** combined with **galvanized steel inserts**, providing superior load-bearing capacity while resisting oil, heat, and environmental degradation over time. This construction minimizes engine sag, prevents transmission misalignment, and reduces the strain on the engine control system, leading to smoother operation and extended longevity for critical drivetrain components. Whether addressing a rattling engine, excessive play, or premature wear on associated parts like the transmission or exhaust system, this kit delivers a **bolt-on upgrade** that restores factory-like (or better) rigidity without compromising on comfort. Installation is straightforward, requiring only basic tools, and the kit includes all necessary hardware including mounting brackets and hardware to complete the job efficiently. Ideal for both DIY enthusiasts and professional mechanics, the **MAC Auto 143271** is a reliable choice for restoring confidence in your Buick LaCrosse s powertrain, ensuring a quieter, more stable ride while protecting against costly secondary damage.

### Pros and Cons of buying a MAC Auto 143271 Kit (Motor Mounts for Buick LaCrosse V6 2010 2013 FWD)

#### **Pros:**

1. **Direct Fitment** The kit is specifically designed for the 2010 2013 Buick LaCrosse V6 FWD models, ensuring compatibility without modifications. This reduces the risk of installation issues or improper fit.

2. **Durability and Quality** MAC Auto is a well-known brand in the aftermarket automotive parts industry, known for producing high-quality suspension and engine components. These mounts are likely built to withstand heavy loads and provide long-term reliability.

3. **Improved Ride Comfort and Stability** Worn or failing motor mounts can cause excessive engine movement, leading to a rough ride, rattles, and potential drivability issues. Replacing them with new mounts can restore smooth operation and reduce vibrations.

4. **Prevents Further Damage** If the mounts are failing, they can damage surrounding components such as the transmission, subframe, or exhaust system. Replacing them proactively can save money on additional repairs down the line.

5. **Ease of Installation** The kit typically includes all necessary hardware and instructions, making it accessible for DIYers with basic mechanical skills. Some users report that the installation process is straightforward, especially with the right tools.

6. **Warranty Coverage** MAC Auto parts often come with a warranty (usually 1 2 years), providing peace of mind in case of premature failure due to defects.

7. **Cost-Effective Solution** Replacing motor mounts is often more affordable than dealing with secondary damage caused by a failing mount. The cost of the kit is typically reasonable compared to labor-intensive repairs.

---

#### **Cons:**

1. **Potential for Counterfeit Parts** Like many aftermarket parts, there is a risk of purchasing counterfeit or low-quality knockoffs, especially if buying from untrusted sellers. Always verify the seller s reputation and purchase from authorized dealers or reputable online retailers.

2. **Installation Complexity** While the kit is designed for ease of use, motor mount replacement can be labor-intensive, especially if the vehicle has rusted or seized components. Some users may need to remove the engine or transmission partially, which requires experience or professional assistance.

3. **Time-Consuming Process** The job can take several hours, depending on the vehicle s condition and the installer s skill level. This may not be ideal for those with limited time or patience.

4. **Additional Costs** Beyond the cost of the kit, you may need to purchase tools (e.g., torque wrench, jack stands, engine hoist) or hire a mechanic if you lack the necessary equipment or expertise. Labor costs can add up if professional help is required.

5. **Compatibility Concerns** While the kit is designed for your specific vehicle, slight variations in manufacturing or modifications (e.g., lift kits, aftermarket exhaust) could affect fitment. Always double-check the description and consult with a mechanic if unsure.

6. **Risk of Over-Tightening** Motor mounts require precise torque settings to avoid damaging the mount or the vehicle s structure. Over-tightening can lead to cracks or premature failure, while under-tightening may result in loose mounts and recurring issues.

7. **Limited Availability of Parts** If the kit is discontinued or hard to find, replacements may become difficult to source in the future. Buying from a supplier with a good return policy can mitigate this risk.

---

### **Conclusion:**

The MAC Auto 143271 motor mount kit is a solid choice for replacing worn or failing mounts in your 2010 2013 Buick LaCrosse V6 FWD. The brand s reputation for quality, direct fitment, and durability make it a reliable option for improving ride comfort and preventing further damage. However, the installation process can be challenging, and the risk of counterfeit parts or additional costs (tools, labor) should be considered.

If you are comfortable with mechanical work and have access to the right tools, this kit is worth the investment. For those less experienced, consulting a professional mechanic to assess the condition of the mounts and perform the replacement may be the safer option.

---

### **Recommendation:**

1. **Purchase from a Trusted Source** Buy the kit directly from MAC Auto s official website, Amazon, or a reputable auto parts retailer (e.g., RockAuto, Advance Auto Parts) to avoid counterfeit parts.

2. **Prepare for Installation** Gather the necessary tools (socket set, torque wrench, jack stands, engine hoist if needed) and review the installation instructions thoroughly.

3. **Assess Your Skills** If you lack experience with engine or suspension work, consider hiring a mechanic to perform the replacement. The cost of labor may be justified to avoid mistakes.

4. **Check for Secondary Issues** While replacing the mounts, inspect the surrounding components (subframe, transmission mounts, exhaust hangers) for wear. Replace any failing parts simultaneously to ensure long-term reliability.

5. **Follow Torque Specifications** Use a torque wrench and adhere strictly to the manufacturer s torque values to prevent damage.

6. **Consider Professional Help for Complex Cases** If the mounts are severely corroded or the vehicle has extensive rust, professional assistance may be necessary to avoid damaging the mounts or the vehicle s structure.

**Final Verdict:** The MAC Auto 143271 kit is a good investment for restoring proper engine support in your Buick LaCrosse. With careful preparation and either DIY effort or professional installation, it will help improve your vehicle s performance and longevity.

Details:

This listing is for a mount. Merchandise MUST be in new condition. Part must be new, uninstalled, in original box. 3 Piece Kit Motor Mounts for Buick LaCrosse V6 2010 2013 Front Wheel Drive: PREMIUM DEA BRAND.

A brief explanation of defect.

specifications engimou:

  • for models: Lacrosse
  • for makes: Buick
  • for years: 2010-2013
  • brand: Mac Auto Parts
  • mpn: 143271
  • part type: Motor Mount Wheel Drive
  • placement on vehicle: Right, Front, Rear
  • ipn: A5535 A5530 A5502
  • manufacturer warranty: 10 Years

general engimou:

  • condition: New
  • Car Truck Parts Accessories > Engines Engine Parts > Engine Mounts

shipping engimou:

  • service: Expedited
  • type: Fixed
  • cost: $0.00
  • class: Expedited
  • transit: 5-8 Days

returns engimou:

  • paid by: Seller
  • time: 60 Days
  • policy: Returns Accepted

payments engimou:

  • wallet: Paypal
  • credit card: Mastercard
  • other

seller engimou:

  • city: Port Chester, New York
  • rating: 99.4%
  • # reviews: 193567

offer engimou:

  • availability: In Stock
  • started: March 20, 2026
  • quantity: 10
  • options: Ship-to-home
  • sold: 0
for models: lacrosse, for makes: buick, for years: 2010-2013, part type: motor mount wheel drive, placement on vehicle: right, front, rear, manufacturer warranty: 10 years,
category: auto parts > car truck parts accessories > engines engine parts > engine mounts, sku: 22126509188012891,
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