LEARJET 21-14014 Hydraulic Fuel Filter

( Brand: Learjet ), ( Manufacturer Part Number: 21-14014 ), ( Part Type: Hydraulic Fuel Filter ), ( Warranty: 30 Day ), ( Compatible Model: Pti )

Review LEARJET Hydraulic Fuel Filter Assembly New Old Stock

The Learjet 21-14014 Hydraulic Fuel Filter is a crucial component in the fuel system of the Learjet 21 aircraft. This filter is specifically designed to ensure the cleanliness and reliability of the hydraulic fuel supply, which in turn, maintains the overall performance and safety of the aircraft.

The filter housing is made of high-strength, impact-resistant material, ensuring durability and resistance to harsh operating conditions. The filter element is a pleated, high-density media that provides a large filtering surface area, enabling it to capture even the smallest particles, rust, and water contaminants that may be present in the hydraulic fuel.

The 21-14014 Hydraulic Fuel Filter features a spin-on design, making it easy to install and remove. It also includes a bypass valve that automatically engages when the filter becomes clogged, ensuring uninterrupted hydraulic fuel supply to the aircraft's systems.

The filter is designed to meet the stringent requirements of the FAA and other aviation regulatory bodies, ensuring that it provides reliable and safe operation. It is recommended that the filter be inspected and replaced at regular intervals as part of the aircraft's maintenance program.

In summary, the Learjet 21-14014 Hydraulic Fuel Filter is an essential component of the aircraft's fuel system. Its high-quality construction, large filtering surface area, and easy installation and replacement make it a valuable addition to any Learjet 21 maintenance program.

The Learjet 21-14014 hydraulic fuel filter is an essential component of the fuel system in Learjet 21 aircraft. Replacing this filter periodically is crucial for maintaining the aircraft's optimal performance and ensuring safety. Here are some pros and cons of buying this filter:

1. Ensures Fuel System Efficiency: A new hydraulic fuel filter ensures that the fuel system remains free from contaminants, ensuring better fuel efficiency and longer engine life.

2. Improves Engine Performance: A clean hydraulic fuel filter allows the engine to operate more efficiently, leading to improved overall performance.

3. Enhances Safety: A clogged or contaminated hydraulic fuel filter can lead to engine failure, making a new filter an essential safety measure.

4. OEM Quality: Buying an OEM (Original Equipment Manufacturer) filter ensures that the part is made to the same specifications as the original equipment installed on the aircraft.

5. Compliance with Regulations: Adhering to maintenance schedules and replacing filters, including the hydraulic fuel filter, is a requirement for maintaining regulatory compliance.

1. Cost: OEM filters can be expensive, and the cost of replacing a hydraulic fuel filter can add up over time.

2. Time-consuming: Installing a new hydraulic fuel filter requires specialized knowledge and tools, making it a time-consuming process.

3. Disruption of Operations: Replacing the hydraulic fuel filter can result in downtime, which can disrupt operations and lead to lost revenue.

In conclusion, while the cost and time required to replace a Learjet 21-14014 hydraulic fuel filter can be a drawback, the benefits of improved engine performance, enhanced safety, and regulatory compliance make it a necessary investment. It is recommended to follow the maintenance schedule provided by the aircraft manufacturer to ensure that the filter is replaced at the appropriate intervals. Additionally, considering the long-term benefits, the cost can be seen as an investment in the overall performance and safety of the aircraft.

Details:

Learjet 21-14014 Hydraulic / Fuel Filter Assembly New Old Stock.

part #: 2114014 price

• $125.00

specifications aviationpar:

• brand: Learjet
• mpn: 21-14014
• part type: Hydraulic Fuel Filter
• warranty: 30 Day
• compatible model: Pti

offer aviationpar:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• best offers: True
• started: May 24, 2026
• quantity: 14

seller aviationpar:

• city: Clearwater, Florida
• # reviews: 4526
• rating: 100.0%

payments aviationpar:

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

general aviationpar:

• condition: New other see details
• Parts Accessories > Aviation Parts Accessories > Parts

shipping aviationpar:

• service: UPS Ground
• carrier: UPS
• cost: $9.78
• class: Standard
• transit: 5-9 Days
• type: Fixed

returns aviationpar:

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

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