
The Mercury 79-895291A21 Fuel Level Gauge P4CW7 is a crucial accessory for any Mercury outboard or sterndrive engine, designed to provide accurate and reliable fuel level readings. This fuel level gauge is specifically engineered to fit Mercury MerCruiser applications and is an essential addition to ensure optimal engine performance and safe operation.
The Mercury Fuel Level Gauge P4CW7 is a compact and sleek design, featuring a white face with black numbers and markings for easy reading against the fuel level. The gauge measures fuel levels from empty to full, enabling boaters to monitor their fuel supply at a glance. With a diameter of approximately 4 inches (10.2 cm), it is compact enough to fit into most dashboard configurations while still providing clear and comprehensive readings.
Constructed from high-quality materials, this fuel level gauge is built to withstand the rigors of marine environments. Its housing is made of durable materials, resistant to corrosion and UV damage, ensuring a long service life. The gauge also comes with a protective bezel, which not only adds an attractive aesthetic touch but also shields the gauge from accidental impacts.
The Mercury 79-895291A21 Fuel Level Gauge P4CW7 is designed to be easily installed, making it a convenient solution for boaters. It is a direct replacement for the factory-installed gauge, ensuring a seamless integration into your Mercury MerCruiser dashboard. The gauge comes with all necessary hardware for installation, including mounting brackets and wiring harnesses, making the process simple and straightforward.
In summary, the Mercury 79-895291A21 Fuel Level Gauge P4CW7 is an essential accessory for Mercury outboard and sterndrive engines. Its compact design, durability, and ease of installation make it an indispensable tool for monitoring fuel levels and ensuring safe and efficient operation on the water.
Mercury Fuel Level Gauge P4CW7: A Comprehensive Analysis
The Mercury 79-895291A21 (P4CW7) Fuel Level Gauge is a popular choice among boat owners for monitoring their vessel's fuel levels. In this analysis, we will explore the pros and cons of purchasing this Mercury-Mercruiser fuel gauge to help you make an informed decision.
Pros:1. Accurate Fuel Level Monitoring: The Mercury P4CW7 Fuel Level Gauge provides precise and reliable fuel level readings, ensuring you always know how much fuel is left in your boat's tank.
2. Wide Compatibility: This fuel gauge is compatible with a wide range of Mercury and Mariner outboard engines, making it a versatile option for various boat models.
3. Easy Installation: The installation process for the Mercury P4CW7 Fuel Level Gauge is relatively straightforward, and the included instructions make it even easier for users to complete the installation on their own.
4. Durable Construction: The fuel gauge is built with high-quality materials, ensuring it can withstand the harsh marine environment and rough handling.
5. Compact Design: The compact design of the Mercury P4CW7 Fuel Level Gauge allows it to fit seamlessly into most boats, without taking up too much valuable space.
Cons:1. Limited Fuel Level Indication: While the Mercury P4CW7 Fuel Level Gauge offers accurate fuel level readings, it does not provide any additional information such as fuel consumption rate or remaining range.
2. Potential Calibration Issues: Some users have reported calibration issues with this fuel gauge, which may result in inaccurate readings. However, these instances are relatively rare and can often be resolved by following the manufacturer's instructions for recalibration.
3. Slightly Expensive: Compared to some other fuel level gauges on the market, the Mercury P4CW7 Fuel Level Gauge is priced slightly higher.
In conclusion, the Mercury 79-895291A21 (P4CW7) Fuel Level Gauge offers precise fuel level monitoring, wide compatibility, easy installation, durable construction, and a compact design, making it a valuable investment for boat owners. However, it may not provide additional fuel-related information and can be slightly more expensive than some alternatives.
Based on the pros and cons discussed, we would recommend the Mercury P4CW7 Fuel Level Gauge to boat owners seeking an accurate, reliable, and versatile fuel level monitoring solution for their vessel. The benefits of this fuel gauge far outweigh the minor drawbacks, making it an excellent choice for boat owners looking to maintain optimal fuel levels and ensure a safe and enjoyable boating experience.
Details:
It may have shelf wear or tears. Economy shipping is typically mailed by cheapest method. New Mercury-mercruiser 79-895291A21 fuel level gauge, white face P4CW7. Every effort has been made to accurately describe all merchandise offered.
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specifications inboardfuel:
- for models: Mercruiser
- brand: Mercury
- mpn: 79-895291a21
- part type: Fuel Sensor Gauge
seller inboardfuel:
- city: cameron, missouri
- rating: 99.9%
- # reviews: 21653
general inboardfuel:
- category: Boat Parts > Inboard Engines Components > Intake Fuel Systems
returns inboardfuel:
- policy: returns accepted
- paid by: seller
- time: 30 days
payments inboardfuel:
- wallet: apple-pay
- other
- cash
- credit card: visa
offer inboardfuel:
- best offers: true
- sold #: 14
- options: ship-to-home
- price: $22.88
- item condition: Used
- started: february 21, 2026
- in stock #: 1
- availability: in stock
shipping inboardfuel:
- transit: 4-9 days
- service: standard
- class: standard
- type: fixed
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