LAFFOONPARTS 5055401 Differential Oil Temperature Sensor Q21-1002 Sending Unit

( Brand: Laffoonparts ), ( Part Type: Oil Sensor Sending Unit ), ( Package Dimensions: 5 12 X 3 54 X 0 79 Inches 2 24 Ounces ), ( Material: Acrylonitrile Butadiene Styrene Alu ), ( Measurement Accuracy: High ), ( Mounting Type: Flange Mount ), ( Output Type: Electronic ), ( Manufacturer Part Number: 5055401 )

Review LAFFOONPARTS Differential Oil Temperature Sensor Sending Unit

The Laffoonparts 5055401 Q21-1002 differential oil temperature sensor sending unit is an essential automotive component designed to monitor the temperature of differential oil in real-time. This sensor plays a crucial role in ensuring optimal vehicle performance and prolonging the life of the differential assembly.

The compact, cylindrical design of this sensor measures approximately 3 inches in length and 1 inch in diameter, making it a perfect fit for most vehicles. It is constructed with high-quality materials, including a temperature-sensitive element and a robust, corrosion-resistant housing, ensuring reliable operation under various driving conditions.

The sensor's primary function is to detect the temperature of the differential oil and transmit this data to the vehicle's engine control module (ECM). This information is used by the ECM to regulate the differential cooling fan and adjust the transmission shift points, maintaining an ideal oil temperature for efficient power transfer and consistent clutch engagement.

The Laffoonparts 5055401 Q21-1002 sensor comes with a wiring harness, making installation a straightforward process. The harness includes both the sensor and the connector, allowing for a direct plug-and-play connection to the vehicle's wiring system.

This sensor operates under a wide temperature range, ensuring accurate readings regardless of driving conditions. It is designed to function optimally between -40 F (-40 C) and 257 F (125 C), providing reliable temperature data for efficient vehicle operation.

In summary, the Laffoonparts 5055401 Q21-1002 differential oil temperature sensor sending unit is an indispensable automotive component that facilitates optimal vehicle performance and long-term differential assembly health. Its compact design, robust construction, and easy installation process make it a valuable addition to any vehicle maintenance or repair project.

Pros and Cons of Buying Laffoonparts 5055401 Q21-1002 Differential Oil Temperature Sensor Sending Unit

The Laffoonparts 5055401 Q21-1002 Differential Oil Temperature Sensor Sending Unit is a critical component for monitoring the temperature of differential oil in various automotive applications. Let's discuss the advantages and disadvantages of purchasing this sensor.

1. Accurate Temperature Measurement: This sensor ensures precise temperature measurement of differential oil, which is essential in preventing potential damage to the differential assembly and ensuring optimal vehicle performance.

2. OEM Quality: The Laffoonparts sensor is designed to meet or exceed OEM specifications, ensuring compatibility and reliability in various automotive applications.

3. Cost-Effective: Compared to purchasing a new OEM sensor, the Laffoonparts aftermarket alternative can save significant costs, making it an attractive option for vehicle owners looking to save money on repairs.

4. Easy Installation: The sensor is designed for easy installation, making it a convenient solution for those who prefer DIY repairs.

5. Durable Construction: The sensor is built to withstand the harsh operating conditions of a vehicle's differential system, ensuring long-lasting performance.

1. Potential for Inaccuracies: While the Laffoonparts sensor is designed to provide accurate temperature readings, there is a possibility of inaccuracies due to variations in manufacturing processes compared to OEM sensors.

2. Limited Warranty: The sensor may come with a limited warranty compared to OEM sensors, which could result in additional costs for repairs or replacements if the sensor fails prematurely.

3. Potential Compatibility Issues: Although the sensor is designed to meet OEM specifications, there is a possibility of compatibility issues with specific vehicle makes and models.

The Laffoonparts 5055401 Q21-1002 Differential Oil Temperature Sensor Sending Unit offers several advantages, including accuracy, OEM quality, cost-effectiveness, ease of installation, and durability. However, it also comes with some potential disadvantages, such as potential inaccuracies, limited warranty, and potential compatibility issues. Ultimately, the decision to purchase this sensor depends on the individual's priorities, budget, and vehicle requirements. If cost savings and ease of installation are top priorities, then the Laffoonparts sensor may be an attractive option. However, if maximum accuracy and a longer warranty are more important, then an OEM sensor may be the better choice.

For those looking for a cost-effective and easy-to-install solution for monitoring differential oil temperature, the Laffoonparts 5055401 Q21-1002 Differential Oil Temperature Sensor Sending Unit is a solid choice. However, it's essential to ensure that the sensor is compatible with your specific vehicle make and model and that the potential for inaccuracies and limited warranty are acceptable based on your priorities. Always consult the manufacturer's specifications and installation instructions before making a purchase.

Details:

Reliable Quality: Made of durable aluminum alloy and ABS plastic material, it provides great resistance to dust moisture. Measurement Accuracy: High. Mounting Type: Flange Mount. Manufacturer: Laffoonparts.

Brand: Laffoonparts. Differential Oil Temperature Sensor 5055401 Connector Pigtail Plug Compatible model's: Replacement for Ken worth T600A 2006 - 2007 T660 1987 - 2007 T800 Potability 379 2000 - 2007 Replaces Part No. Perfect Fit: Replacement for Ken worth T600A T800 1987 - 2007 ; Replacement Potability 379 2000 - 2007. Be sure to add dielectric grease before plugging in.

Item model number: 5055401. Easy Installation: Fits perfectly and works. Output Type: electronic. 5055401 Q21-1002 Differential Oil Temperature Sensor, Sending Unit Connector Pigtail Plug Compatible with Potability 379 Ken-Worth T800 T600A: Package Dimensions: 5.12 x 3.54 0.79 inches; 2.24 ounces.

Material: Acrylonitrile Butadiene Styrene, Alu.

part #: 5055401 price

• $18.01

specifications sparkystooge:

• brand: Laffoonparts
• part type: Oil Sensor Sending Unit
• package dimensions: 5 12 X 3 54 X 0 79 Inches 2 24 Ounces
• material: Acrylonitrile Butadiene Styrene Alu
• measurement accuracy: High
• mounting type: Flange Mount
• output type: Electronic
• manufacturer part number: 5055401

payments sparkystooge:

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returns sparkystooge:

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

shipping sparkystooge:

• class: Expedited
• service: Expedited
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• type: Fixed
• transit: 4-7 Days

seller sparkystooge:

• # reviews: 25
• rating: 88.0%
• city: Baltimore, Maryland

offer sparkystooge:

• options: Ship-to-home
• quantity: 1
• availability: In Stock
• started: September 6, 2025
• sold: 0

general sparkystooge:

• Car Truck Parts Accessories > Ignition Systems Components > Ignition Kits
• condition: New