MAC AUTO PARTS 143331 Engine Manual Transmission Mounts Set A4554 3.5L

( Brand: Mac Auto Parts ), ( Manufacturer Part Number: 143331 ), ( Part Type: Engine Manual Transmission Mount ), ( Placement On Vehicle: Left, Right, Front, Rear ), ( Material: Rubber ), ( Manufacturer Warranty: 10 Years ), ( Performance Part: No ), ( Ipn: A4554 A4590 A4591 A65003 A4561 )

Review MAC AUTO PARTS Engine Manual Transmission Mounts Set Honda 3.5l Coupe fits ACCORD 2008–2012

The **MAC Auto 143331 Engine Manual Transmission Mounts Set** is a meticulously engineered aftermarket solution designed specifically for the **2008 2012 Honda Accord with the 3.5L V6 engine and manual transmission**, ensuring optimal performance, durability, and smooth operation. This high-quality mount set replaces the original rubber engine and transmission mounts, which are prone to wear, cracking, and deterioration over time due to constant vibration, heat, and stress from daily driving. The mounts in this set are crafted from **reinforced polyurethane**, a material renowned for its superior resilience, flexibility, and resistance to oil, grease, and environmental degradation unlike traditional rubber mounts that can become brittle and fail prematurely. Each mount is precision-molded to match the exact dimensions and mounting points of the original components, guaranteeing a perfect fit without the need for modification or adjustment. Beyond enhancing ride comfort by absorbing road-induced vibrations and shocks, these mounts also play a critical role in maintaining proper engine and transmission alignment, reducing unnecessary strain on the drivetrain and preventing premature wear on related components such as the subframe, suspension, and powertrain mounts. Whether you're tackling rough roads, towing light loads, or simply seeking to extend the lifespan of your vehicle s critical components, the MAC Auto 143331 set provides a robust, long-lasting upgrade that exceeds OEM standards. Installation is straightforward, requiring only basic tools, and the set includes all necessary hardware for a secure and professional fit. Trusted by mechanics and enthusiasts alike for its reliability and performance, this mount set is an essential upgrade for anyone looking to restore smooth operation, improve drivability, and protect their Honda Accord s powertrain from unnecessary stress.

### **Pros and Cons of buying a MAC Auto 143331 Engine Mounts Set (Manual Transmission, 2008 2012 Honda Accord 3.5L)**

1. **Compatibility and Fitment** The MAC Auto 143331 is specifically designed for the 2008 2012 Honda Accord with a 3.5L V6 engine and manual transmission. This ensures a proper fit without modification, reducing the risk of installation issues.

2. **Durability and Quality** MAC Auto is a well-regarded brand in the aftermarket automotive parts industry, known for producing high-quality engine mounts that can withstand normal driving stresses. These mounts are typically made from reinforced rubber and steel components, offering better longevity than OEM parts in some cases.

3. **Reduced Vibration and Noise** Worn or failing engine mounts can cause excessive vibration, rattling, and noise, which can be annoying and potentially damaging to the engine bay. Replacing them with a new set from MAC Auto can restore smooth operation and reduce unwanted noise.

4. **Prevents Further Damage** If the original mounts are cracked, broken, or degraded, they may no longer adequately support the engine, transmission, or other components. Replacing them early can prevent more serious issues, such as transmission misalignment or engine damage from excessive movement.

5. **Ease of Installation** While engine mount replacement can be labor-intensive, MAC Auto mounts are designed to be straightforward to install, especially if you have basic mechanical experience or access to a lift and proper tools. The kit typically includes all necessary hardware for a secure fit.

6. **Cost-Effective Solution** Replacing engine mounts is often more affordable than repairing damage caused by failing mounts (e.g., transmission seals, engine mounts, or even transmission failure). MAC Auto offers a reasonably priced option compared to OEM or high-end aftermarket brands.

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

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1. **Labor-Intensive Installation** Replacing engine mounts requires lifting the vehicle, disconnecting the transmission (or at least the driveshaft), and often removing the engine or transmission mounts one by one. This is a time-consuming job that may require professional assistance unless you have experience with engine bay work.

2. **Potential for Misalignment** If the mounts are not installed correctly, the engine or transmission may become misaligned, leading to driveline issues (e.g., shuddering, rough shifting, or even transmission damage). Precision is critical during installation.

3. **Limited Longevity Compared to OEM** While MAC Auto mounts are durable, they may not last as long as high-quality OEM or premium aftermarket mounts (e.g., Koyo, Febi Bilstein, or Mann). However, they are still a reliable choice for most drivers.

4. **Noise Transfer (If Not Properly Installed)** If the mounts are not securely fastened or if the rubber is not properly seated, vibrations and road noise may still transfer into the cabin, negating some of the benefits of replacement.

5. **Cost of Professional Installation** If you choose to have a mechanic install the mounts, labor costs can add up, especially if the shop charges by the hour for engine bay work. Expect to pay anywhere from $150 $400 depending on the shop and location.

6. **Risk of Counterfeit Parts** As with any aftermarket part, there is a chance of purchasing a counterfeit or low-quality knockoff, especially if buying from untrusted sellers. Always verify the seller s reputation and check for authenticity (e.g., MAC Auto s official website or authorized dealers).

7. **Limited Customization** Unlike some high-end mounts, MAC Auto s standard mounts do not offer adjustable or performance-tuned options. If you re looking for mounts that reduce vibration for a smoother ride or improve engine support for towing, you may need to explore other brands.

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The **MAC Auto 143331 engine mounts set** is a solid, budget-friendly choice for replacing worn or failing mounts on a 2008 2012 Honda Accord 3.5L with a manual transmission. It offers **reliable durability, proper fitment, and cost-effectiveness**, making it a practical option for most drivers. However, the **labor-intensive installation** and potential for **misalignment if not done correctly** are significant drawbacks. If you re comfortable with mechanical work, DIY installation is feasible, but if not, professional help is recommended to avoid costly mistakes.

For drivers who prioritize **long-term reliability and noise reduction**, this part is an excellent value. If you re concerned about **premium performance or extended longevity**, you might consider higher-end brands, but MAC Auto remains a **trustworthy and affordable alternative**.

- **Buy from an authorized MAC Auto dealer or a reputable online retailer** (e.g., RockAuto, Amazon, or a local auto parts store) to ensure authenticity.

- **Budget for installation costs** whether you DIY or hire a mechanic since improper installation can void warranties and cause further damage.

- **Consider purchasing additional mounts** (e.g., a front subframe or sway bar mounts) if you notice related wear, as engine mounts often degrade over time.

- **If you re unsure about installation**, consult a mechanic experienced with Honda engines to assess whether the mounts are the sole issue or if other components (e.g., transmission mounts, engine mounts) need attention.

**Final Verdict:** **Proceed with purchase** if you need a reliable, cost-effective replacement for worn engine mounts. Just ensure proper installation to maximize benefits and avoid complications.

Details:

Part must be new, uninstalled, in original box. 1 x Part # SKMA4554 A4554 Front Engine Mount. 1 x Part # A4561 Transmission Upper. Engine Manual Transmission Mounts Set 2008 2012 for Honda Accord 3.5L Coupe: PREMIUM ENGINE MOTOR MOUNT BRAND With ONLY.

Merchandise MUST be in new condition.

specifications engimou:

• for models: Accord
• for makes: Honda
• for years: 2008-2012
• brand: Mac Auto Parts
• mpn: 143331
• part type: Engine Manual Transmission Mount
• placement on vehicle: Left, Right, Front, Rear
• material: Rubber
• manufacturer warranty: 10 Years
• performance part: No
• ipn: A4554 A4590 A4591 A65003 A4561

offer engimou:

• quantity: 10
• options: Ship-to-home
• availability: In Stock
• started: March 16, 2026
• sold: 0

payments engimou:

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

general engimou:

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

seller engimou:

• # reviews: 193272
• rating: 99.4%
• city: Port Chester, New York

returns engimou:

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

shipping engimou:

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

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