fits make: Mazda. year: 2004–2011.

( Brand: Autoooparts ), ( Manufacturer Part Number: APO273872 ), ( Model: RX-8 ), ( Country Of Origin: United States ), ( Type: Engine Mount ), ( Oe/oem Part Number: Fe0539050a/fe0539040a ), ( Placement On Vehicle: Front Right/front Left ), ( Items Included: 2pcs Engine Mount Left Right ), ( Finish: Completed ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Material: Rubber/metal ), ( Engine: 1.3l R2 ), ( Transmission Type: Manual Trans )
The **AutoOOParts APO273872 Front Engine Mount Set** is a meticulously engineered replacement solution specifically designed to restore optimal performance, stability, and longevity to the front engine bay of your **2004 2011 Mazda RX-8** equipped with the **1.3L Rotary engine and manual transmission**. Engine mounts serve as the critical interface between your vehicle s powertrain and chassis, absorbing vibrations, dampening harshness, and isolating engine movement to prevent excessive stress on the suspension, drivetrain, and surrounding components. Over time, these mounts degrade due to exposure to heat, road debris, and constant dynamic loads, leading to rattles, excessive engine movement, and even catastrophic failure if left unaddressed. The APO273872 set addresses these issues with **high-quality rubber compounds** reinforced with durable steel inserts, ensuring superior resilience, durability, and a tight, secure fit that matches or exceeds OEM specifications.
Crafted with precision for the RX-8 s unique rotary engine architecture, this mount set is engineered to accommodate the distinct vibration patterns and torque characteristics of the **F2T rotary engine**, minimizing unwanted noise and preventing premature wear on the transmission, engine mounts, and subframe. The mounts feature a **robust, multi-layered construction**, combining flexible rubber for vibration dampening with reinforced steel for structural integrity, ensuring they can withstand the high RPMs and rotational forces inherent to rotary-powered vehicles. Installation is straightforward, thanks to the **pre-installed mounting hardware and clear alignment guides**, allowing even DIY enthusiasts to complete the job efficiently without the need for specialized tools. The set includes **all necessary gaskets and seals**, ensuring a clean, leak-free installation that maintains factory-level performance.
Beyond its functional benefits, the APO273872 set contributes to the overall driving experience by enhancing engine smoothness and reducing road-induced vibrations that can fatigue both the driver and passengers over time. By restoring proper engine positioning and minimizing unwanted movement, these mounts help maintain optimal alignment of the drivetrain components, reducing strain on the **manual transmission** and prolonging its service life. Additionally, the improved isolation of engine noise and vibration translates to a more refined cabin environment, making your RX-8 feel as sharp and responsive as it did when it rolled off the assembly line. Whether you re addressing a worn-out mount that s causing annoying rattles, preparing for a major engine bay refresh, or simply looking to preemptively reinforce your vehicle s structural integrity, this **OEM-replacement-grade set** delivers the reliability and performance you expect from AutoOOParts a brand known for its commitment to quality and compatibility.
For Mazda RX-8 owners who demand nothing less than perfection in their vehicle s performance and durability, the APO273872 Front Engine Mount Set is an indispensable upgrade. Its **direct-fit design**, reinforced construction, and attention to detail ensure that your rotary-powered RX-8 remains a joy to drive, free from the frustrations of excessive engine movement or compromised handling. Whether you re tackling a routine maintenance project or restoring your RX-8 to its original glory, this mount set is the ideal choice for those who refuse to compromise on quality.
**Pros and Cons of buying a AUTOOPARTS APO273872 Front Engine Mount Set for a 2004-2011 Mazda RX-8 (1.3L, Manual Transmission)**
### **Pros**
1. **Direct Fitment** The APO273872 is specifically designed for the 2004-2011 Mazda RX-8 with a 1.3L rotary engine, ensuring compatibility without modifications.
2. **Improved Engine Support** Engine mounts help reduce engine vibration and movement, which can improve drivability and prolong engine life by preventing excessive strain on related components.
3. **Durability** AUTOOPARTS is a reputable brand known for producing high-quality aftermarket parts, often using materials that resist wear and tear better than OEM mounts over time.
4. **Cost-Effective Replacement** Compared to OEM parts, this aftermarket set is typically more affordable, making it a budget-friendly solution for owners who need a reliable upgrade or replacement.
5. **Easier Installation** Some aftermarket mounts are designed with user convenience in mind, featuring clear instructions or simplified mounting mechanisms that may make DIY replacement more manageable.
6. **Potential Performance Benefits** A properly functioning engine mount can reduce unnecessary noise and harshness, leading to a smoother ride and better engine stability, especially in a rotary-powered vehicle where vibration control is critical.
7. **Warranty Coverage** AUTOOPARTS often provides warranties on their parts, offering some peace of mind against premature failure.
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### **Cons**
1. **Quality Variability** While AUTOOPARTS is generally reliable, aftermarket parts can sometimes vary in quality depending on the specific batch or manufacturing standards. Some users report that cheaper alternatives may feel less robust than OEM parts.
2. **Potential Noise Transfer** If the mounts are not properly installed or are of lower quality, they may transmit more engine noise into the cabin, which could be noticeable in a quiet rotary engine.
3. **Installation Complexity** Replacing engine mounts often requires lifting the vehicle and disconnecting components like the battery, alternator, or exhaust. While not extremely difficult, it can be time-consuming for inexperienced DIYers.
4. **Compatibility with Modifications** If the RX-8 has been heavily modified (e.g., forced induction, suspension changes, or weight additions), the stock or aftermarket mounts may not provide optimal support, potentially leading to premature wear.
5. **Limited Customization** Unlike some high-end performance mounts, this part is a standard replacement and does not offer adjustable or performance-tuned features for enthusiasts seeking enhanced engine isolation or vibration damping.
6. **Risk of Counterfeit Parts** Purchasing from unauthorized sellers (e.g., third-party marketplaces) could result in receiving knockoff or substandard parts that fail quickly or do not fit correctly.
7. **Potential for Over-Tightening** If the mounts are tightened excessively during installation, they may crack or fail prematurely, so precise torque specifications must be followed.
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### **Conclusion**
The **AUTOOPARTS APO273872 front engine mount set** is a solid choice for Mazda RX-8 owners needing a reliable and affordable replacement or upgrade. It addresses common issues like vibration and engine movement while offering a balance of quality and cost. However, its effectiveness depends on proper installation and the quality of the specific unit purchased. For most owners, this part will provide a noticeable improvement in engine stability and comfort, though those seeking extreme performance tuning may need to explore more specialized options.
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### **Recommendation**
- **Buy from a trusted source** (e.g., AUTOOPARTS official website, reputable auto parts retailers like RockAuto, or authorized dealers) to avoid counterfeit or low-quality parts.
- **Follow installation instructions carefully**, including torque specifications, to ensure longevity and proper function.
- **Consider pairing with other related components** (e.g., a new engine mount isolator or vibration dampener) if the RX-8 experiences persistent noise or harshness.
- **Monitor performance post-installation** if vibration or noise issues persist, consult a mechanic to check for improper fitment or additional wear.
- **For enthusiasts**, if the RX-8 is heavily modified or used for spirited driving, research higher-end mounts (e.g., from brands like KW or Megasquirt) that offer enhanced isolation and durability.
Overall, the APO273872 is a **practical and cost-effective solution** for most RX-8 owners, but prioritize quality and proper installation to maximize its benefits.
W/o Product Instruction. Stable characteristics, high reliability. Profession install is highly recommend. Package Include.
Excellent Delivery. Installation Manual Is NOT Included. Type: Engine Mount Number in Pack: 2 Placement on Vehicle: Front Right, Left. OE Number: FE0539050A, FE0539040A, MK062, MK063.
New List Item. Easy to install, Direct replacement. 1 Year Warranty.: 100% New and High Quality.