SUBARU 42066FL050 Crosstrek Gas Fuel Filler Neck Tube Pipe

( Manufacturer Part Number: 42066FL050 ), ( Model: CROSSTREK ), ( Type: Filler Neck ), ( Oe Spec Or Performance/custom: Oe Spec ), ( Year: 2020 ), ( Brand Type: Genuine Oem ), ( Fitment Type: Direct Replacement ), ( Manufacturer Warranty: 90 Day )

Review SUBARU Crosstrek Gas Fuel Filler Neck Tube Pipe fits 2018–2023

The **Subaru 42066FL050 fuel filler neck tube and pipe assembly (2018 2023 Crosstrek, gas model)** is a precision-engineered component designed to ensure a secure, leak-free connection between your vehicle s fuel tank and the fuel cap, while maintaining optimal airflow and fuel delivery efficiency. Crafted from high-quality, durable materials, this aftermarket replacement part is engineered to match the exact specifications of Subaru s original equipment, delivering a seamless fit that eliminates common issues like fuel spillage, vapor leaks, or improper sealing problems that can lead to fuel odor, reduced performance, or even potential safety hazards. The assembly features a robust, flexible rubber gasket that forms a tight seal with the fuel tank s filler neck opening, while the sturdy metal or reinforced plastic housing resists kinks, cracks, or deformation under the stresses of daily driving, including rough terrain or aggressive fueling. Whether you re tackling off-road adventures, urban commutes, or long-distance travel, this fuel filler neck tube ensures reliable operation, protecting both your vehicle s fuel system and the environment by preventing fuel vapors from escaping into the atmosphere. Ideal for DIY enthusiasts or professional mechanics, this direct-fit replacement is a straightforward upgrade that restores factory-like performance, enhances fuel efficiency, and extends the longevity of your Crosstrek s fuel components. With its universal compatibility across the 2018 through 2023 model years, this part is a must-have solution for owners experiencing leaks, damage, or wear and for those seeking to preemptively maintain their vehicle s integrity.

### **Pros and Cons of buying a Subaru 42066FL050 (2018-2023 Crosstrek Fuel Filler Neck Tube Pipe)**

1. **OEM Quality and Fit** This part is a genuine Subaru replacement, meaning it is designed to match the original equipment specifications precisely. It should fit without modifications and maintain proper sealing and functionality.

2. **Reliability and Durability** Subaru parts, even aftermarket OEM replacements, are generally built to last. The fuel filler neck and tube are critical components, and a high-quality replacement reduces the risk of leaks or malfunctions over time.

3. **Compatibility with 2018-2023 Crosstrek Models** The part number (42066FL050) is specifically listed for the 2018 through 2023 Crosstrek models, ensuring it will work without issues related to year-specific design changes.

4. **Prevents Fuel Spills and Contamination** A faulty or damaged fuel filler neck can lead to spills, fuel leaks, or even debris entering the fuel system. A proper replacement ensures a secure seal and prevents contamination.

5. **Easier Installation** Since it is an OEM part, it should come with necessary gaskets, seals, or mounting hardware, simplifying the installation process compared to aftermarket parts that may require additional modifications.

6. **Warranty Coverage** If purchased from an authorized Subaru dealer or a reputable supplier, this part may come with a warranty, providing peace of mind in case of defects.

7. **Maintains Resale Value** Using genuine parts helps preserve the vehicle s condition, which can be beneficial if you plan to sell or trade-in the Crosstrek in the future.

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1. **Higher Cost Compared to Aftermarket Alternatives** OEM parts are typically more expensive than generic or aftermarket replacements. If budget is a concern, aftermarket brands may offer similar performance at a lower price.

2. **Limited Availability Outside Authorized Dealers** While widely available at Subaru dealerships, finding this specific part at independent auto parts stores or online marketplaces may require extra effort or higher shipping costs.

3. **Potential for Counterfeit Parts** If purchasing from third-party sellers (e.g., eBay, Amazon, or unverified online stores), there is a risk of receiving counterfeit or low-quality replicas that do not meet OEM standards.

4. **Installation May Require Professional Help** While the part itself is straightforward, improper installation (e.g., incorrect sealing or misalignment) could lead to leaks or damage. If you lack mechanical experience, hiring a mechanic may add to the cost.

5. **No Significant Performance Upgrade** This is a replacement part, not an upgrade. It will not improve fuel efficiency, engine power, or handling only restore functionality if the original was damaged or worn.

6. **Environmental and Disposal Concerns** Fuel system parts contain materials that should be disposed of properly. If you re replacing an old part, ensure it is recycled or disposed of according to local regulations.

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The **Subaru 42066FL050 fuel filler neck tube pipe** is a reliable, high-quality OEM replacement for the 2018-2023 Crosstrek, offering a secure fit, durability, and compatibility. While it comes at a higher price than aftermarket options, the benefits of authenticity, warranty coverage, and peace of mind make it a strong choice for owners who prioritize quality and long-term reliability.

However, if cost is a major factor, carefully researching aftermarket alternatives (ensuring they are from reputable brands with good reviews) could be a viable alternative. Always verify the seller s legitimacy to avoid counterfeit parts.

- **Buy from an authorized Subaru dealer or a trusted online retailer** (e.g., RockAuto, AutoZone, or a dealer-parts website) to ensure authenticity and warranty coverage.

- **Check for aftermarket alternatives** if budget is tight, but verify customer reviews and compatibility before purchasing.

- **Consider professional installation** if you are unsure about handling fuel system components to avoid leaks or damage.

- **Dispose of the old part responsibly** to comply with environmental regulations.

For most Crosstrek owners, the **42066FL050 is the best choice** for a dependable, long-lasting replacement.

Details:

Removed from a 2020 Subaru Crosstrek, 2.0L AT.

part #: 42066fl050 prices

• $120.00-$124.00

specifications fueltanksysteme:

• for makes: Subaru
• for years: 2018-2023
• mpn: 42066fl050
• model: Crosstrek
• type: Filler Neck
• oe spec or performance/custom: Oe Spec
• year: 2020
• brand type: Genuine Oem
• fitment type: Direct Replacement
• manufacturer warranty: 90 Day

offer fueltanksysteme:

• availability: In Stock
• sold: 0
• quantity: 1
• started: March 7, 2026
• options: Ship-to-home

seller fueltanksysteme:

• # reviews: 21657
• rating: 99.8%
• city: Marlette, Michigan

general fueltanksysteme:

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

shipping fueltanksysteme:

• service: Standard
• type: Fixed
• cost: $14.99
• class: Standard
• transit: 4-9 Days

payments fueltanksysteme:

• other
• wallet: Google-pay
• credit card: Diners-club

returns fueltanksysteme:

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

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