
Introducing the Ocean Yachts SL21SMC Wema Fuel Sending Unit, a must-have accessory for accurate fuel level monitoring on your 7/8-inch yacht fuel tanks. This high-quality sending unit is meticulously engineered to provide reliable and precise fuel level readings, ensuring you maintain optimal fuel supply during your maritime adventures.
The SL21SMC Wema Fuel Sending Unit is constructed from robust 316L stainless steel, making it highly resilient against the harsh marine environment. Its sleek design not only complements the aesthetic of your ocean yacht but also ensures durability and longevity. The unit features a Wema float with a capacity of 11.5 gallons and a 13.5-inch vertical stroke, allowing it to accurately measure fuel levels in larger tanks.
The sending unit employs a float-operated system, which activates a mechanical switch when the fuel level reaches a specific point. This switch sends a continuous electrical signal to the fuel gauge or fuel monitoring system, providing real-time fuel level information. The switch is designed with a high contact rating, ensuring stable and consistent electrical contact for optimal performance.
The SL21SMC Wema Fuel Sending Unit is easy to install, with a simple wiring harness that connects to the unit's four terminals: two for power and ground, and two for the fuel level signal. The wiring harness is shielded to protect against electromagnetic interference, ensuring the accuracy and reliability of the fuel level readings.
This fuel sending unit is compatible with a wide range of fuel gauges and monitoring systems, making it a versatile addition to your yacht's electrical systems. Its precision engineering and robust construction make it an essential tool for any mariner seeking to maintain optimal fuel levels and ensure a safe and enjoyable boating experience.
In summary, the Ocean Yachts SL21SMC Wema Fuel Sending Unit is a reliable and accurate fuel level monitoring solution for your 7/8-inch yacht fuel tanks. Its robust construction, easy installation, and compatibility with a wide range of fuel gauges and monitoring systems make it an indispensable addition to your vessel.
Pros and Cons of Buying an Ocean Yachts SL21SMC Wema Fuel Sending Unit
The Ocean Yachts SL21SMC Wema Fuel Sending Unit is a critical component for monitoring and managing fuel levels in marine applications. Here are some potential advantages and disadvantages to consider before making a purchase.
Pros:1. Accuracy: The Wema fuel sending unit is known for its high accuracy in measuring fuel levels, ensuring that boat owners have an accurate representation of their fuel supply.
2. Durability: Constructed from 7/8 steel, this component is robust and designed to withstand the harsh marine environment.
3. Easy installation: The unit is relatively easy to install, requiring minimal modifications to existing fuel tanks and wiring.
4. Compatibility: The Wema fuel sending unit is compatible with a wide range of marine fuel gauges and monitoring systems, providing flexibility in choosing a display solution.
5. Reliability: With a proven track record in the marine industry, the Wema fuel sending unit is a reliable choice for boat owners seeking an accurate and durable fuel level monitoring solution.
Cons:1. Cost: Compared to some other fuel sending units on the market, the Wema SL21SMC may be more expensive.
2. Complexity: While the installation process is relatively straightforward, some users may find the wiring and configuration requirements more challenging than other options.
3. Limited capacity: Depending on the size of the fuel tank and the desired accuracy, the Wema SL21SMC may not be suitable for all marine applications, particularly those with very large fuel capacities.
Conclusion:The Ocean Yachts SL21SMC Wema Fuel Sending Unit offers several advantages, including high accuracy, durability, ease of installation, compatibility, and reliability. However, it may come with a higher cost and more complex installation process compared to some alternative solutions. Ultimately, the decision to purchase this component depends on the specific needs, budget, and technical capabilities of the boat owner.
Recommendation:If you are seeking an accurate, durable, and reliable fuel level monitoring solution for your marine application and are willing to invest in a premium component, the Ocean Yachts SL21SMC Wema Fuel Sending Unit is a strong recommendation. However, if budget is a concern or you require a simpler installation process, you may want to explore alternative options before making a decision.
Details:
Buying more than one item. Color: silver. Part number: unavailable. Mounts with 5 3/16 OD mounting holes set apart 1/8.
All measurements are approximate. Shipping delivery does this item have a free option. Part manufacturer: wema. This fuel sending unit is constructed out of silver stainless steel, and measures approximately 22 7/8 l x 3 w overall.
Hardware and instruction / installation manual not included. Sold as seen in pictures. Material: stainless steel. Uses 2 raw wire connections.
Commonly used on Ocean Yachts, but may be other boats. Unfortunately, this may increase your shipping costs. Part number: SL21SMC. Specifications: boat manufacturer: Ocean Yachts.
specifications inboardfuel:
- for years: 2022
- brand: Ocean Yachts
- mpn: Sl21smc
- size: 22 7/8 X 3 7/8 W
- color: Silver
- material: Stainless Steel
- country/region of manufacture: United States
- boat brand part number: Gls
- type: Fuel Sending Unit
returns inboardfuel:
- paid by: seller
- time: 30 days
- policy: returns accepted
shipping inboardfuel:
- class: standard, expedited
- service: usps ground advantage, usps priority mail, fedex ground / fedex home delivery, usps priority mail express
- type: calculated
- carrier: usps, fedex
- transit: 2-5 days
general inboardfuel:
- category: Boat Parts > Inboard Engines Components > Intake Fuel Systems
offer inboardfuel:
- sold #: 14
- options: ship-to-home
- started: september 10, 2025
- in stock #: 2
- prices: $31.45–$105.82
- item condition: New
- availability: in stock
payments inboardfuel:
- wallet: apple-pay
- credit card: visa
- other
seller inboardfuel:
- rating: 99.5%
- city: pleasant prairie, wisconsin
- # reviews: 192282