fits model: Civic. make: Honda. year: 2012–2013.

( Manufacturer Part Number: 71104-TR3-A00 ), ( Part Type: Shield Radiator )
The **Honda 71104-TR3-A00 Passenger Side Radiator Shield** is a precision-engineered, high-performance underbody component designed exclusively for the **2012 2013 Honda Civic (Si, EX, LX, and Touring trims)** with the **1.8L or 2.0L engine**, ensuring optimal airflow and protection for the radiator and surrounding cooling system. Crafted from **high-strength, corrosion-resistant steel**, this shield is meticulously shaped to fit snugly beneath the passenger-side front fender, providing a seamless barrier against debris, road grime, and minor impacts that could otherwise compromise the radiator s efficiency or structural integrity. Its aerodynamic contour minimizes turbulence while maximizing airflow through the radiator, helping maintain consistent engine temperatures even during high-speed driving or aggressive cornering. The shield s **laser-cut edges and precise fitment** eliminate gaps that could allow dirt or water to accumulate, reducing the risk of clogging or rust formation over time. Built to Honda s exacting standards, this replacement part is fully compatible with the original equipment design, ensuring a perfect alignment with the Civic s underbody and suspension components. Whether you re tackling daily commutes, spirited track sessions, or off-road adventures, this radiator shield enhances durability, improves cooling performance, and contributes to the long-term reliability of your vehicle s thermal management system.
### **Pros and Cons of buying a Honda 71104-TR3-A00 Passenger Side Radiator Shield (2012-2013 Civic)**
#### **Pros:**1. **Direct Fitment** This part is specifically designed for the 2012 and 2013 Honda Civic models, ensuring compatibility without modifications. It matches the exact dimensions and mounting points of the original equipment manufacturer (OEM) shield.
2. **Durability** Made from high-quality steel or reinforced plastic (depending on the manufacturer), this shield is designed to protect the radiator from debris, rocks, and minor impacts, reducing the risk of coolant leaks or radiator damage.
3. **Prevents Coolant Loss** A damaged radiator shield can lead to coolant leaks, overheating, and engine damage. Replacing a worn or cracked shield helps maintain proper cooling system integrity.
4. **Easy Installation** Most aftermarket and OEM replacement shields are designed for straightforward installation, requiring only basic tools (screwdriver, socket set, and possibly a pry bar). No special skills are needed, and many include clear instructions.
5. **Cost-Effective** Compared to the potential cost of repairing radiator damage (e.g., replacing a cracked radiator or hoses), purchasing and installing a new shield is a relatively inexpensive preventive measure. Prices typically range from $20 to $60, depending on the brand and retailer.
6. **Improved Aesthetics** If the original shield was damaged or rusted, replacing it restores the vehicle s appearance, contributing to a cleaner, more polished look.
7. **Warranty Coverage** Some aftermarket brands offer warranties (e.g., 1-2 years), providing peace of mind against manufacturing defects. OEM parts may also come with a warranty if purchased from a dealership.
8. **Prevents Further Damage** A failing shield can allow debris to strike the radiator fins, reducing airflow and efficiency. Replacing it helps maintain optimal cooling performance over time.
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#### **Cons:**1. **Potential Counterfeit Parts** Some online marketplaces sell low-quality or counterfeit parts that may not fit properly or could fail prematurely. Buying from reputable sellers (e.g., RockAuto, Amazon, or authorized Honda parts suppliers) reduces this risk but doesn t eliminate it entirely.
2. **Installation Challenges** While most shields are easy to install, rusted or corroded mounting points on the vehicle can make removal difficult. In rare cases, additional cleaning or lubrication may be required to avoid stripping bolts.
3. **Limited Brand Variability** Unlike other automotive parts, radiator shields have fewer aftermarket brands to choose from, which may limit options for specific preferences (e.g., reinforced steel vs. plastic).
4. **Minor Fitment Issues** In rare cases, slight variations in mounting holes or alignment may occur, especially if the original shield was bent or damaged. A close inspection of the vehicle s mounting area before purchase can help avoid this.
5. **Time-Consuming for DIYers** If the shield is heavily corroded or the vehicle has been stored for a long time, removing old hardware (e.g., rusted bolts) may take extra time. Some drivers may prefer professional installation to ensure a secure fit.
6. **No Significant Performance Gain** Unlike upgrading the radiator or cooling system, replacing the shield primarily offers protective benefits rather than performance improvements. Drivers expecting better cooling efficiency will not see a noticeable difference.
7. **Environmental Factors** In areas with heavy road debris (e.g., gravel roads, construction zones), the shield may still be at risk of damage over time, though it significantly reduces the likelihood compared to no shield at all.
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### **Conclusion:**The **Honda 71104-TR3-A00 passenger side radiator shield** is a practical and cost-effective upgrade for 2012-2013 Civic owners. Its primary benefits lie in **preventing radiator damage, maintaining cooling system integrity, and avoiding costly repairs** down the line. The installation is straightforward, and the part is widely available from trusted suppliers. However, buyers should ensure they purchase from a reputable source to avoid counterfeit or low-quality replacements.
For most drivers, the **pros outweigh the cons**, making this a **recommended purchase** especially for those who frequently drive on rough roads or in areas prone to road debris. If the original shield is visibly damaged or rusted, replacing it is a proactive step to extend the life of the cooling system.
**Final Recommendation:**Purchase the **71104-TR3-A00 shield from a well-reviewed supplier** (e.g., RockAuto, Amazon, or a local auto parts store) and install it as a preventive measure. If unsure about installation, consult a mechanic for guidance. This is a **low-risk, high-reward** part replacement that pays dividends in long-term reliability.
No cracks, dents, corrosion or missing brackets the part is in excellent used condition and ready for immediate installation. Compatible with Honda Civic model's year 2012 2013 RH passenger side. OEM Honda 71104-TR3-A00 Passenger RH Radiator Shield 2012 13 Civic: Verified Fitment Guarantee: Engineered specifically for your make and model. Ideal replacement for a factory original finish and reliable performance.
Order Now Premium Quality Fast Delivery Expert Support. Fully inspected, cleaned and tested for proper fit function. Includes original mounting hardware.