ANCHOR 300311 Engine Mount Kit

( Brand: Anchor ), ( Manufacturer Part Number: 300311 ), ( Part Type: Engine Mount ), ( Product Type: Engine ), ( Fitment Type: Direct Replacement ), ( Compatible Model S : Altima, Maxima ), ( Product Subtype: Motor Mounts ), ( Engine Version: Nissan Vq ), ( Department: Replacement )

Review ANCHOR Nissan Engine Mount Kit fits ALTIMA 2007–2012

The **Anchor 300311 Engine Mount Kit** is a premium, high-performance solution designed specifically for the 2007 2012 Nissan Altima, ensuring optimal engine stability, reduced vibration, and enhanced drivability across all trims equipped with the **2.5L 25MD (QR25DE) or 3.5L V6 (VQ35DE) engines**. This meticulously engineered kit replaces the factory rubber engine mounts with reinforced, polyurethane alternatives, delivering superior durability, improved ride quality, and better handling characteristics. Crafted from high-grade, long-lasting materials, these mounts are engineered to withstand the rigors of daily driving, aggressive acceleration, towing, or off-road adventures, minimizing excessive movement and preventing premature wear on critical suspension and drivetrain components. The **300311 kit** features a **three-mount configuration**, including the front left, front right, and rear engine mounts, providing a balanced and secure foundation for the powertrain while absorbing road imperfections more effectively than standard rubber mounts. Whether you're seeking to eliminate the "clunk" associated with worn factory mounts, enhance engine alignment for better performance, or simply extend the lifespan of your suspension system, this kit offers a straightforward, bolt-on upgrade that requires minimal installation time. Ideal for both performance enthusiasts and everyday drivers, the Anchor 300311 ensures a firmer, more responsive ride while reducing the risk of costly engine or transmission damage caused by excessive movement. Backed by Anchor s reputation for quality and reliability, this kit is a trusted choice for Nissan Altima owners looking to upgrade their vehicle s undercarriage with confidence.

The **Anchor 300311 Engine Mount Kit** is designed for the 2007 2012 Nissan Altima with the **QR25DE engine**. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros of the Anchor 300311 Engine Mount Kit**

1. **High-Quality Materials** Anchor is known for using durable, high-grade rubber and reinforced steel components, which can improve longevity compared to OEM or aftermarket alternatives that may degrade faster.

2. **Improved Engine Support** The kit replaces worn or cracked OEM mounts, reducing engine movement, vibration, and noise. This can enhance drivability and prevent excessive strain on the engine and transmission mounts.

3. **Compatibility** Specifically designed for the QR25DE engine in the 2007 2012 Altima, ensuring a proper fit without modifications. This reduces the risk of installation errors.

4. **Reduced Stress on Suspension** By stabilizing the engine, the mounts help prevent unnecessary stress on other suspension components, potentially extending their lifespan.

5. **Easier Installation** The kit comes with clear instructions and is designed for straightforward replacement, though some mechanical skill is still required. Many users report that it installs similarly to OEM mounts.

6. **Noise Reduction** Worn mounts can cause rattling or clunking noises, especially over bumps. Replacing them with this kit often eliminates these issues.

7. **Warranty Coverage** Anchor typically offers a warranty (varies by retailer), providing some assurance against manufacturing defects.

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### **Cons of the Anchor 300311 Engine Mount Kit**

1. **Cost** While not excessively expensive, it is more expensive than OEM replacement mounts (if available) or some budget aftermarket alternatives. Prices typically range between **$100 $150**, depending on the retailer.

2. **Installation Complexity** Replacing engine mounts requires lifting the vehicle, removing the engine cover, and often the exhaust heat shield. This is a moderately advanced job that may require professional assistance if the installer lacks experience.

3. **Potential for Over-Tightening** Improperly torqued mounts can lead to premature failure or damage to the engine or transmission. Following the manufacturer s torque specifications is critical.

4. **Limited Availability of Parts** If the kit is discontinued or unavailable, finding replacements may be difficult, though Anchor has a long-standing reputation for reliability.

5. **Durability Concerns Over Time** While high-quality, rubber mounts can still degrade due to heat, age, or exposure to road debris. Some users report that they last as long as OEM mounts or slightly longer, but this varies by driving conditions.

6. **Noise Transfer in Some Cases** In rare instances, poorly installed or low-quality mounts can transfer more road noise into the cabin, though this is uncommon with Anchor s reputation.

7. **Not a Permanent Fix for Underlying Issues** If the engine or transmission mounts are damaged due to a collision or severe wear, replacing just the front mounts may not fully resolve the problem. A full inspection is recommended.

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### **Conclusion**

The **Anchor 300311 Engine Mount Kit** is a solid choice for owners of the 2007 2012 Nissan Altima with QR25DE engines experiencing worn or failing mounts. Its primary advantages lie in its **durability, compatibility, and noise-reduction benefits**, making it a worthwhile investment for those seeking a reliable replacement. However, the **cost, installation difficulty, and need for proper torque application** are factors to consider.

If the mounts are visibly cracked, leaking, or causing excessive engine movement, replacing them with this kit is a **recommended preventive measure** to avoid further damage to the engine or transmission. For those uncomfortable with the installation, consulting a mechanic is advisable.

### **Recommendation**

- You are experiencing rattling, clunking, or excessive engine movement.

- You prioritize quality and longevity over the lowest cost.

- You are prepared to invest time in a careful installation or seek professional help.

- You are on a tight budget and can find equally reliable options.

- You have concerns about the specific fit or warranty of Anchor.

For most Altima owners facing mount issues, the Anchor kit strikes a good balance between performance and value, making it a **strongly recommended choice**. Always ensure proper installation and follow torque specifications to maximize its lifespan.

Details:

Prevents excessive engine vibration and dampens noise. Securely supports the engine on chassis. Basically, the engine mount consists of two attached metal parts with rubber in between. It also dampens vibration and noise from reverberating to the rest of your vehicle.

Engine Mount Kit 300311 by Anchor. Replace it with a mount from the leading aftermarket supplier, Anchor. Features: Direct OEM replacement. Hydraulic mounts are filled with a special hydraulic fluid to reduce vibration and noise.

The Anchor engine mount will look, function, and fit exactly the same as original. Anchor uses a special Hemlock bonding agent to ensure perfect rubber-to-metal bond. Made to specific Barometer measurements, both natural and SBR rubber provide excellent abrasion resistance aging stability. One side of the mount is attached to engine, while another bolted frame vehicle.

An engine mount supports the and keeps it in proper alignment with other vehicle components. Provides OEM fit. If you re experiencing vibration and noise, don't wait until engine misalignment causes even more serious problems; install an Anchor Engine Mount. If you feel vibration accompanied by unusual noise when driving, this can be the sign of a bad engine mount.

Manufactured to OEM standards using the latest CAD/CAM engineering process, Anchor engine mount features quality and installs with no modifications. Backed by a 1-year warranty. Made of quality materials to ensure durability. When the mount goes bad, it can cause various symptoms, including vibration that be felt in passenger compartment, noise, and extreme cases, binding accelerator and/or shifting linkage component damage due to engine misalignment.

part #: 300311 prices

• $320.98-$432.98

specifications engimou:

• for models: Altima
• for makes: Nissan
• for years: 2007-2012
• brand: Anchor
• mpn: 300311
• part type: Engine Mount
• product type: Engine
• fitment type: Direct Replacement
• compatible model s : Altima, Maxima
• product subtype: Motor Mounts
• engine version: Nissan Vq
• department: Replacement

payments engimou:

• other
• credit card: Mastercard
• wallet: Apple-pay

offer engimou:

• availability: In Stock
• options: Ship-to-home
• started: April 2, 2026
• sold: 0
• quantity: 4

shipping engimou:

• transit: 2-6 Days
• service: FedEx Ground / FedEx Home Delivery
• type: Calculated
• class: Standard
• carrier: FedEx
• cost: $25.14

general engimou:

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

returns engimou:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

seller engimou:

• city: Rockville Centre, New York
• # reviews: 153631
• rating: 99.1%

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