MOPAR 52018520 Tube

( Manufacturer Part Number: 52018520 ), ( Part Type: Tube ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 0 On The Diagram Is Included )

Review MOPAR Genuine Tube

The **Mopar 52018520 Tube** is a high-performance, precision-engineered component designed specifically for Chrysler, Dodge, Jeep, and Ram vehicles equipped with the iconic **Hemi engine** particularly those featuring the **4.0L or 5.7L Pentastar or Magnum ** configurations. This tube serves as a critical part of the **intake manifold system**, ensuring optimal airflow and pressure regulation to maximize engine efficiency, power output, and reliability. Crafted from durable **aluminum alloy**, the 52018520 tube is engineered to withstand the demanding conditions of high-performance driving, offering superior heat resistance and structural integrity compared to traditional plastic or rubber alternatives. Its sleek, aerodynamic design minimizes turbulence, allowing for smoother air intake and improved throttle response, which is essential for both daily driving and spirited acceleration. The tube is meticulously machined to exacting tolerances, ensuring a precise fit with the engine bay s existing components, including the **throttle body, intake manifold, and air filter housing**. This OEM-quality part is built to meet or exceed factory specifications, providing the same level of performance and durability as the original equipment manufacturer (OEM) version, making it an ideal replacement for worn or damaged tubes in restorations, modifications, or routine maintenance. Whether installed in a muscle car, a rugged off-road vehicle, or a high-mileage daily driver, the Mopar 52018520 Tube delivers consistent performance, helping to maintain peak engine function and extend the lifespan of the intake system. Backed by Mopar s reputation for quality and compatibility, this tube is a trusted choice for enthusiasts and professionals alike who demand nothing less than the best for their Chrysler, Dodge, Jeep, or Ram vehicle.

**Pros and Cons of buying a Mopar 52018520 Tube**

The Mopar 52018520 is a replacement exhaust tube commonly used in Mopar-equipped vehicles, particularly in the 305 and 318 cubic inch small-block engines. Below is a detailed breakdown of its advantages and disadvantages.

1. **OEM Quality and Fitment** This is a genuine Mopar part, meaning it is designed to match the original equipment specifications of the vehicle. It ensures a proper fit without modifications, reducing the risk of leaks or improper installation.

2. **Durability** Mopar parts are known for their robust construction, often made from high-quality materials like stainless steel or galvanized steel, which helps resist corrosion and wear over time.

3. **Compatibility with Aftermarket Upgrades** Since it is an OEM part, it can be easily integrated with aftermarket exhaust systems, headers, or performance modifications without compatibility issues.

4. **Warranty Coverage** Purchasing from an authorized Mopar dealer or distributor may include a warranty, providing peace of mind against defects in materials or workmanship.

5. **Reliability in Stock Applications** For vehicles that rely on this specific tube (such as certain Jeep Wranglers, Dodge trucks, or muscle cars), using an OEM replacement ensures proper function without compromising performance.

6. **Ease of Installation** Being a direct replacement, it typically requires minimal modifications to install, making it a straightforward DIY-friendly part for those with basic mechanical skills.

7. **Support for Classic and Vintage Vehicles** For older Mopar engines, this part may be harder to source from aftermarket manufacturers, making it a reliable option for restoration projects.

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1. **Higher Cost Compared to Aftermarket Alternatives** OEM parts are generally more expensive than aftermarket equivalents. For budget-conscious buyers, this can be a significant drawback, especially if the part is only needed for aesthetic or minor functional purposes.

2. **Limited Customization** Unlike aftermarket options, this tube does not offer performance-enhancing features such as larger bore sizes, flow-optimized designs, or lightweight materials. If the goal is to improve exhaust flow or engine performance, aftermarket tubes may be a better choice.

3. **Potential for Overkill** If the vehicle is not prone to exhaust tube failure (e.g., due to rust or damage), replacing it solely for preventive maintenance may not be cost-effective. In such cases, an aftermarket or used part could suffice.

4. **Availability and Lead Times** While Mopar parts are widely available, some dealers may experience stock shortages, leading to longer wait times for delivery. Aftermarket suppliers often have quicker turnaround times.

5. **Weight Considerations** Some OEM exhaust tubes are heavier than aftermarket alternatives, which may slightly impact drivability or fuel efficiency in high-performance applications.

6. **Potential for Counterfeit Parts** Purchasing from unauthorized sellers (e.g., online marketplaces without verification) risks receiving counterfeit or low-quality replicas that do not meet Mopar s standards.

7. **Overkill for Minor Repairs** If the tube is only damaged in a small section (e.g., a punctured hole), welding a patch or using a shorter aftermarket replacement might be sufficient, making the full OEM replacement unnecessary.

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The Mopar 52018520 tube is an excellent choice for those prioritizing **reliability, fitment, and OEM compatibility**, particularly in stock or restored applications where exact specifications are critical. It is ideal for owners who want to avoid aftermarket risks, ensure warranty coverage, or maintain the vehicle s original integrity. However, for performance-focused or budget-conscious buyers, aftermarket alternatives may offer better value without sacrificing quality.

If the tube is failing due to corrosion, damage, or as part of a full exhaust system replacement, the OEM part is a safe and dependable option. Conversely, if the goal is to enhance exhaust flow or reduce weight, an aftermarket tube with larger diameters or lightweight materials would be more appropriate.

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- You need a direct OEM replacement for a stock or restored vehicle.

- You want to ensure compatibility with other OEM components.

- You prefer the added warranty and quality assurance of a brand-name part.

- The vehicle s exhaust system relies on this specific tube for proper function.

- You are on a tight budget and can find a high-quality aftermarket tube with similar specifications.

- You are modifying the exhaust system for performance (e.g., larger bore, flow improvements).

- The tube is only partially damaged, and a partial replacement (e.g., welding or a shorter section) would suffice.

- You prioritize weight reduction or cost savings without compromising durability.

For most stock or lightly modified Mopar applications, the 52018520 tube is a sound investment. However, always verify the exact requirements of your vehicle and compare prices from authorized dealers versus reputable aftermarket suppliers to make the best decision.

Details:

Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Parts must be resalable and in the original packaging. Here to help you with your automotive needs. Genuine Mopar Tube 52018520: Parts: FUEL FILLER.

Electrical parts are not returnable.

part #: 52018520 prices

• $177.67-$203.29

specifications fueltanksysteme:

• for makes: Mopar
• mpn: 52018520
• part type: Tube
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• parts included: Only Part Reference 0 On The Diagram Is Included

seller fueltanksysteme:

• # reviews: 251
• city: Flowood, Mississippi
• rating: 98.7%

shipping fueltanksysteme:

• service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air Saver
• class: Standard, Expedited, One-day
• transit: 5-11 Days
• type: Fixed
• carrier: UPS
• cost: $7.00

offer fueltanksysteme:

• options: Ship-to-home
• sold: 0
• quantity: 1
• availability: In Stock
• started: April 17, 2026

payments fueltanksysteme:

• wallet: Google-pay
• credit card: Discover
• other

general fueltanksysteme:

• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks
• condition: New

returns fueltanksysteme:

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

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