fits make: Nissan.

( Manufacturer Part Number: 17502-3LM0A ), ( Part Type: Fuel Tube ), ( Manufacturer Warranty: Lifetime ), ( Fitment Type: Direct Replacement ), ( Genuine Oem: Yes )
The **Nissan 17502-3LM0A Tube Assembly Fuel** is a precision-engineered component designed exclusively for select Nissan vehicles, serving as a critical part of the fuel delivery system. This high-performance tube assembly is meticulously crafted to ensure optimal fuel flow, pressure regulation, and overall engine efficiency, contributing to reliable operation and extended engine life. Constructed from durable, corrosion-resistant materials, this assembly is engineered to withstand the demanding conditions of modern automotive fuel systems, including exposure to high temperatures, pressure fluctuations, and corrosive fuel additives. The tube assembly features a seamless, reinforced design that minimizes the risk of leaks, cracks, or deformation, ensuring consistent performance under varying driving conditions. Whether installed in applications such as the fuel line connection, fuel rail, or injector system, this assembly maintains precise fuel delivery, reducing the likelihood of clogs, fuel starvation, or engine misfires. Its compatibility with Nissan s fuel injection systems makes it an essential replacement part for vehicles experiencing fuel line wear, damage, or performance degradation. By maintaining the integrity of the fuel pathway, this tube assembly helps uphold the vehicle s fuel economy, power output, and emissions compliance, making it a vital component for both routine maintenance and repair scenarios. Proper installation and adherence to manufacturer specifications are recommended to ensure optimal functionality and longevity.
### **Pros and Cons of buying a Nissan 17502-3LM0A Tube Assembly (Fuel Injector O-Ring Kit)**
#### **Pros:**1. **Direct Fitment** This part is designed specifically for Nissan vehicles, ensuring compatibility with your engine s fuel injector system. It reduces the risk of improper installation compared to generic alternatives.
2. **Prevents Fuel Leaks** The O-ring seals the connection between the fuel injector and the rail, preventing fuel leaks that could lead to engine misfires, fuel odors, or even fire hazards.
3. **Cost-Effective Solution** Replacing just the O-ring (or the entire tube assembly if needed) is far cheaper than dealing with potential engine damage caused by a failing seal.
4. **Easy Installation** The assembly is straightforward to replace, often requiring only basic tools. Many mechanics or DIYers can complete the job in under an hour.
5. **Prevents Contamination** A failing O-ring can allow debris or moisture into the fuel system, which can clog injectors or cause corrosion over time.
6. **Warranty Coverage Possible** If purchased from a reputable dealer or online retailer, some parts may come with a warranty, offering peace of mind.
7. **Common Replacement Part** Due to its widespread use in Nissan vehicles, finding this part is easy, and aftermarket alternatives are also available if needed.
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#### **Cons:**1. **Potential Counterfeit Risk** If buying from untrusted sellers (especially online marketplaces), there s a chance of receiving a low-quality or fake part that fails prematurely.
2. **Worn Injector Seats** If the fuel injector itself is damaged or the seat is worn, replacing just the O-ring may not fully resolve leaks. A full injector replacement might be needed.
3. **Fuel System Pressure Issues** If the fuel pressure regulator or pump is failing, replacing the O-ring won t fix the root cause of leaks or performance issues.
4. **Limited Lifespan** While O-rings are durable, they can degrade over time due to fuel additives, heat, or contamination, requiring eventual replacement.
5. **DIY Risk for Inexperienced Users** If not installed correctly, improper handling of the O-ring or tube assembly could lead to leaks or damage to the injector.
6. **Price Variability** Prices can fluctuate based on brand, seller, and demand, sometimes making it harder to find the best deal.
7. **Compatibility Confusion** Some Nissan models (especially older or modified ones) may require slightly different variants, so verifying the exact part number is crucial.
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### **Conclusion:**The **Nissan 17502-3LM0A Tube Assembly (Fuel Injector O-Ring Kit)** is a **practical and necessary replacement part** for preventing fuel leaks and maintaining engine performance. Its **direct fitment, affordability, and ease of installation** make it a smart choice for most Nissan owners facing injector-related issues. However, **buying from a trusted source** and ensuring the **injector itself is in good condition** are key to a successful replacement.
If you re experiencing **fuel leaks, rough idling, or check engine lights (P0171, P0174, etc.)**, this part is likely the correct solution. For **long-term reliability**, consider also checking the **fuel pressure regulator, injectors, and fuel lines** during the same service.
### **Recommendation:**- **Buy from a reputable dealer, Nissan parts store, or a trusted online retailer** (e.g., RockAuto, Amazon with verified sellers, or local auto parts shops).
- **Verify the exact part number** for your specific Nissan model and year to avoid mismatches.
- **Inspect the fuel injectors and related components** (rails, lines, pressure regulator) while replacing the O-ring to prevent future issues.
- **Follow proper installation procedures** ensure the O-ring is seated correctly and the tube is securely connected.
- **Consider professional installation** if unsure about DIY repairs, especially if the fuel system has been neglected.
For most cases, this part is a **wise investment** to avoid more costly engine problems down the road.
The side of any vehicle is the same as if you where sitting in driver or passenger seat. Fitment: Less More. Read all notes and compare with your vehicle information. Genuine Nissan OE Tube Assay-Fuel Feed 17502-3LM0A.
The left and right is determined from the viewpoint if you are sitting in drivers seat. Driver side is left passenger right. Condition: New, Brand: Nissan, Warranty: Lifetime, Manufacturer Part Number: 17502-3LM0A, Fitment Type: Direct Replacement.