MERCURY 854445 Map Sensor Racing 30-300HP 509

( Manufacturer Part Number: 854445 ), ( Part Type: Sensor )

Review MERCURY Map Sensor mariner Racing 30-300hp 509 fits MARINER 2000–2010

The 854445 Map Sensor, specifically designed for vehicles between the years 2000 and 2010, is a crucial component in the engine management system of your Mercury Mariner or Mercury Racing 30-300hp engine. This part is a vital element in the operation of your vehicle's fuel injection system, ensuring optimal engine performance.

This map sensor, also known as the air-fuel ratio sensor, works by measuring the amount of oxygen in the exhaust gases. This data is then used by the engine control unit (ECU) to calculate the correct air-fuel ratio, ensuring the engine runs efficiently and emits the least amount of harmful emissions.

The 854445 Map Sensor is a high-quality part, engineered to withstand the harsh conditions of the engine bay. It is designed to provide accurate and reliable readings over a wide range of operating conditions, ensuring your vehicle runs smoothly and efficiently.

The sensor is easy to install, with clear instructions and mounting hardware provided. It is also a direct replacement for the original part, ensuring a seamless fit and operation in your Mercury Mariner or Mercury Racing 30-300hp engine.

In summary, the 854445 Map Sensor is a vital part of your vehicle's engine management system. It ensures optimal engine performance, reduces emissions, and is easy to install. Whether you're looking to upgrade your vehicle's performance or simply replace a worn-out part, this map sensor is a great choice.

1. Availability: These map sensors are widely available on the aftermarket, making it easier to find a replacement.

2. Cost-effective: Compared to buying a new OEM part, these remanufactured or used map sensors can be significantly cheaper.

3. Easy installation: Replacing the map sensor is a relatively simple process, requiring only basic tools and mechanical skills.

1. Quality concerns: Since these are remanufactured or used parts, there may be concerns about the quality and durability compared to a new OEM part.

2. Unknown history: It's difficult to know the history of the part, such as if it was properly maintained or if it has any damage that wasn't repaired.

3. Potential compatibility issues: While the part number should match, there's always a chance that the map sensor may not be a perfect fit or may not work as well as a new OEM part.

Conclusion: If you're looking for a cost-effective solution to replace a faulty or damaged map sensor in your Mercury Mariner or Mercury Racing 30-300hp engine, a remanufactured or used part might be a suitable option. However, it's important to consider the potential quality concerns and compatibility issues, and to ensure that you purchase the part from a reputable seller. Ultimately, the decision to buy a used or remanufactured map sensor should be based on your budget, the condition of your engine, and your tolerance for risk.

Recommendation: If you're unsure about whether to buy a used or remanufactured map sensor, it might be worth considering purchasing a new OEM part. While it may be more expensive, a new part will provide you with peace of mind and guarantee that the part is of high quality and compatible with your engine. Alternatively, you could consider consulting with a professional mechanic or Mercury dealer to get their advice on the best option for your specific situation.

Details:

Fits various Mercury Mariner racing 300hp outboard motors. May fit more model's condition: used.

Directly across from Lowe's and 84 lumber.

part #: 854445 prices

• $12.91-$65.00

specifications ouboaen:

• for models: Mariner
• for makes: Mercury
• for years: 2000-2010
• mpn: 854445
• part type: Sensor

Returns ouboaen:

• type: Money Back
• policy: returns accepted
• time: 14 Days
• paid by: Buyer

Shipping ouboaen:

• type: Flat
• handling: 2 days
• cost: $0.0

Ratings:

1. Dealer stood by return, thanks 09-29-17
2. Good buyer, prompt payment, valued customer, highly recommended. 09-29-17
3. Its excellent. A good seller. Thank you 09-29-17
4. Works as expected, thanks 09-29-17
5. Exactly as described 09-29-17

General ouboaen:

• in stock: Yes
• boating parts > outboard enginescomponents
• condition: Used

Offer ouboaen:

• Sold: 0
• Started: September 29, 2017, 2:05 pm
• bids: 0
• quantity: 1
• best offer: false

Payments ouboaen:

• Discover
• VisaMC
• AmEx
• PayPal

Seller ouboaen:

• city: Gulfport, Mississippi
• zipcode: 39501

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