
18C5-BY460 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $19.43 | Condition is New other (see details), 100TECH Marine Fuel Sending Unit Float Replacement 22"(460mm) for Boat Vehicl..., shipping cost = $7.99 | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $84.73 | Top Pick! Condition is New, 100TECH Marine Fuel Sending Unit Float Replacement 18"(460mm) for Boat Vehicl..., FREE SHIPPING | 98.7% |

Introducing the 100tech 18C5-BY460 marine fuel sending unit float, an essential component for accurate fuel level measurement in boats and other marine vehicles. This float gauge is specifically designed for larger fuel tanks, with a length of 460mm or 18 inches.
The 100tech 18C5-BY460 marine fuel sending unit is constructed from high-quality materials, ensuring durability and reliability in marine environments. Its float is made from stainless steel, making it resistant to corrosion and rust, while the housing is crafted from reinforced plastic for added strength and protection.
This float gauge features a clear, easy-to-read dial that indicates the fuel level in your tank, allowing you to monitor your fuel consumption and ensure you have enough fuel for your journey. The dial is backlit, making it easy to read even in low-light conditions.
The 100tech 18C5-BY460 marine fuel sending unit is designed to be easy to install, with a universal fitment that can accommodate most standard fuel tank setups. It comes with a 5/16-inch NPT threaded connection, making it compatible with a wide range of fuel tanks.
This float gauge also includes a built-in vent for air escape, preventing the creation of negative pressure that could damage your fuel system. Additionally, it is designed to be self-priming, ensuring that it begins sending fuel level information as soon as it is installed and filled with fuel.
With its robust construction, clear and easy-to-read dial, and universal compatibility, the 100tech 18C5-BY460 marine fuel sending unit is an essential tool for any boat or marine vehicle owner. It ensures accurate and reliable fuel level measurement, giving you peace of mind and helping you avoid costly fuel-related issues on the water.
Buying a 100tech 18C5-BY460 marine fuel sending unit float with a 460mm diameter can be a crucial decision for boat owners, as it plays a vital role in ensuring accurate fuel level readings in the vessel's gauge. Here are some pros and cons to consider before making a purchase.
Pros:1. High Accuracy: The 100tech 18C5-BY460 marine fuel sending unit float is designed to provide high accuracy fuel level readings, ensuring that boat owners always have an accurate understanding of their fuel levels.
2. Durable Construction: The sending unit is made of high-quality materials, including a stainless steel float and a brass housing, making it highly durable and resistant to corrosion in marine environments.
3. Easy Installation: The unit is relatively easy to install, with a straightforward wiring harness and mounting hardware included in the package.
4. Wide Compatibility: This sending unit is compatible with a wide range of fuel gauges and marine applications, making it a versatile option for boat owners.
Cons:1. Cost: Compared to some other fuel sending units on the market, the 100tech 18C5-BY460 marine fuel sending unit float can be more expensive.
2. Limited Availability: This sending unit may not be readily available in all marine supply stores or online retailers, making it necessary to order it online or from specialized dealers.
3. Potential for Leaks: As with any fuel-related component, there is a risk of fuel leaks when installing or servicing the sending unit. Proper installation and regular maintenance can help minimize this risk.
In conclusion, the 100tech 18C5-BY460 marine fuel sending unit float offers high accuracy, durability, and wide compatibility, making it an excellent choice for boat owners who prioritize these features. However, its cost and limited availability may be drawbacks for some users. Ultimately, the decision to purchase this sending unit will depend on the individual boat owner's priorities, budget, and availability.
If you are confident in your installation abilities and prioritize high accuracy and durability, the 100tech 18C5-BY460 marine fuel sending unit float is an excellent investment for your boat. However, if cost is a significant concern or you prefer a more widely available option, you may want to explore other fuel sending units on the market.
Details:
100tech 22 560mm boat fuel sending unit Marine level sender water tank for vehicle RV gas sensor gauge 240-33 ohm: ohm.
specifications inboardfuel:
- for models: Marine
- for years: 2022
- brand: 100tech
- mpn: 18c5-by460
- part type: Fuel Sending Unit
- upc: 721703918026
- style: 240-33 Ohms Sender
general inboardfuel:
- category: Boat Parts > Inboard Engines Components > Intake Fuel Systems
offer inboardfuel:
- sold #: 20
- started: june 12, 2025
- options: ship-to-home
- prices: $19.43–$84.73
- item condition:
- New other (see details)
- New
- in stock #: 2
- availability: in stock
payments inboardfuel:
- credit card: visa
- wallet: apple-pay
- other
seller inboardfuel:
- city: gilbert, arizona
- # reviews: 116
- rating: 100.0%
shipping inboardfuel:
- transit: 4-11 days
- class: standard
- type: fixed
- carrier: usps
- service: usps ground advantage
returns inboardfuel:
- time: 14 days
- policy: returns accepted
- paid by: seller
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