1. Air/Fuel Hoses, Lines & Pipes On Sale
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  3. LEXUS 7740450080

LEXUS 7740450080 Fuel Gas Tank Vent Breather Hose Tube Pipe 4.6L

fits model: Ls460. make: Lexus. year: 2009–2017.

7740450080 Lexus Ls460 4.6l Fuel Gas Tank Vent Breather Hose Tube Pipe Oem 2009 - 2017

( Manufacturer Part Number: 7740450080 ), ( Items Included: Hose ), ( Material: Undefined ), ( Vintage Part: No ), ( Placement On Vehicle: Rear ), ( Features: Rust-resistant ), ( Universal Fitment: Yes )

Review LEXUS 4.6l Fuel Gas Tank Vent Breather Hose Tube Pipe Oem fits LS460 2009–2017

The Lexus LS 460 4.6L Fuel Gas Tank Vent Breather Hose Tube Pipe is an essential component of the fuel system in certain models of the Lexus LS 460 produced between 2009 and 2017. This hose tube pipe, specifically identified by the part number 7740450080, serves the critical function of allowing the escape of fuel vapors from the fuel tank, preventing the buildup of pressure and ensuring the safe operation of the vehicle.

The hose tube pipe is constructed from high-quality materials that can withstand the harsh conditions of the fuel tank environment. It is made of reinforced rubber, which provides both the flexibility needed to conform to the contours of the fuel tank and the durability required to resist fuel and moisture damage. The hose tube pipe also features a sturdy metal reinforcement that adds strength and resilience against potential punctures or abrasions.

The vent breather hose tube pipe connects the fuel tank vent to the charcoal canister, which is part of the vehicle's evaporative emission control system. This system helps reduce harmful emissions by trapping and storing fuel vapors and then reintroducing them into the engine for combustion. The hose tube pipe plays a vital role in this process by facilitating the flow of vapors between the fuel tank and the charcoal canister.

Installing the Lexus LS 460 4.6L Fuel Gas Tank Vent Breather Hose Tube Pipe is a straightforward process that typically involves removing the old hose tube pipe, preparing the connection points, and installing the new hose tube pipe in its place. Proper installation is crucial to ensure the safe and efficient operation of the fuel system and the overall performance of the vehicle.

In summary, the Lexus LS 460 4.6L Fuel Gas Tank Vent Breather Hose Tube Pipe is a crucial component of the fuel system in certain models of the Lexus LS 460 produced from 2009 to 2017. This hose tube pipe, identified by the part number 7740450080, is responsible for the safe escape of fuel vapors from the fuel tank. Constructed from high-quality materials, this hose tube pipe offers the flexibility, durability, and strength needed for optimal performance. Proper installation is essential to maintain the safe and efficient operation of the fuel system and the vehicle as a whole.

Pros and Cons of Replacing the Fuel Tank Vent Breather Hose (Lexus LS 460, 4.6L, 2009-2017)

1. Pros:

a. Improved Fuel System Efficiency: A faulty or damaged fuel tank vent breather hose can negatively impact the fuel system efficiency by allowing excess fuel vapors to enter the intake system. Replacing the hose ensures proper ventilation, maintaining the fuel system's optimal performance.

b. Prevents Check Engine Light: A malfunctioning fuel tank vent breather hose can trigger the check engine light. Replacing the hose will help prevent this issue and maintain the vehicle's driveability.

c. Enhanced Safety: A damaged fuel tank vent breather hose can potentially lead to fuel leaks, increasing the risk of fires. Replacing the hose ensures the safety of the vehicle and its occupants.

d. Long-Term Cost Savings: Addressing the issue early can save you from more extensive and expensive repairs down the line.

2. Cons:

a. Cost: Replacing the fuel tank vent breather hose is an additional expense, especially for high-end vehicles like the Lexus LS 460.

b. Time Consuming: The replacement process may take several hours, depending on your mechanical skills and the availability of the genuine parts.

c. Potential for Additional Repairs: A faulty fuel tank vent breather hose might be a symptom of a more significant issue, such as a leaking fuel tank or fuel pressure regulator. These issues may require additional repairs, adding to the overall cost.

Conclusion:

Replacing the fuel tank vent breather hose on a Lexus LS 460 (2009-2017) comes with several advantages, such as improved fuel system efficiency, preventing the check engine light, enhancing safety, and long-term cost savings. However, the process involves a cost and time investment, and it may uncover additional repairs. It is essential to weigh the benefits against the costs and consider your budget and mechanical skills before deciding to replace the hose.

Recommendation:

If you experience issues related to the fuel tank vent breather hose, such as a check engine light or noticeable fuel odor, consider having the hose inspected and replaced by a professional mechanic. Regular vehicle maintenance, including replacing the fuel tank vent breather hose, can help prevent potential safety hazards and ensure optimal vehicle performance.

Details:

Color: BLACK 212-OBSIDIAN EXTERIOR / LN23-BLACK W/SHIMAMOKU INTERIOR. Please verify that it fits and is compatible with your specific model before purchasing. Donor vehicle: 2 016 LEXUS LS460 4.6L V8 AWD AUTOMATIC TRANSMISSION. This is an item that has been previously used.

Mileage: 111K MILES. FREE SHIPPING is available for most items within the 48 states.

part #: 7740450080 prices

  • $45.49-$48.74

specifications airintakesystemse:

  • for models: Ls460
  • for makes: Lexus
  • for years: 2009-2017
  • mpn: 7740450080
  • items included: Hose
  • material: Undefined
  • vintage part: No
  • placement on vehicle: Rear
  • features: Rust-resistant
  • universal fitment: Yes

shipping airintakesystemse:

  • class: Standard
  • type: Fixed
  • transit: 3-7 Days
  • cost: $0.00
  • service: Standard

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offer airintakesystemse:

  • best offers: True
  • started: March 18, 2025
  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock

seller airintakesystemse:

  • city: Traverse City, Michigan
  • rating: 99.8%
  • # reviews: 34604

general airintakesystemse:

  • condition: Used
  • Car Truck Parts Accessories > Air Fuel Delivery > Hoses, Lines Pipes
for models: ls460, for makes: lexus, for years: 2009-2017, items included: hose, vintage part: no, placement on vehicle: rear, features: rust-resistant, universal fitment: yes,
category: auto parts > car truck parts accessories > air fuel delivery > hoses, lines pipes, material: undefined, sku: 13752646320880792,
Lexus 7740450080 Is Similar To:
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2 offers $45.49–$48.74 USD
  • Used. Offer #1 priced at $48.74 + $0.00 shipping estimate = $48.74* total. Donor vehicle: 2 016 LEXUS LS460 4.6L V8 AWD AUTOMATIC TRANSMISSION.FREE SHIPPING
  • Used. Offer #2 priced at $45.49 + $0.00 shipping estimate = $45.49* total. P/N: 13780 Donor vehicle: 2017 LEXUS LS460 4.6L V8 RWD AUTOMATIC TRANSMISSION.FREE SHIPPING

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