WALKER PRODUCTS 211-91039 Engine Coolant Temperature Sensor 724620067440 Ect

( Brand: Walker Products ), ( Manufacturer Part Number: 211-91039 ), ( Part Type: Engine Sensor ), ( UPC: 724620067440 ), ( Gtin: 00724620067440 )

Review WALKER PRODUCTS Engine Coolant Temperature Sensor Ect

The Walker 211-91039 Engine Coolant Temperature Sensor is an essential component for maintaining optimal engine performance and longevity in various vehicle makes and models. This temperature sensor is designed to measure the coolant temperature in the engine's cooling system and transmit this information to the vehicle's engine control module (ECM). Based on this data, the ECM can adjust fuel injection, ignition timing, and other engine functions to ensure efficient and smooth operation.

This Walker temperature sensor is built with high-quality materials and advanced technology to ensure accuracy and reliability. The sensor element is made of a ceramic material with a sensitive thermal element that can precisely detect temperature changes. The sensor housing is constructed of durable materials, including a stainless steel body, to withstand the harsh conditions of the engine compartment and ensure a long service life.

The Walker 211-91039 Engine Coolant Temperature Sensor features a plug-and-play design for easy installation. The sensor comes with a wiring harness that connects directly to the ECM, eliminating the need for complex wiring modifications. Additionally, the sensor includes a thermal switch that can provide a backup warning system for extreme engine temperatures, adding an extra layer of protection for your vehicle.

Installing the Walker 211-91039 Engine Coolant Temperature Sensor is a straightforward process that can be completed in about an hour or less with basic hand tools. The sensor is located near the engine, usually in the cooling system, and can be accessed by removing the cooling system components, such as the radiator or coolant reservoir. Once the old sensor is removed, the new one can be installed by connecting the wiring harness to the ECM and securing the sensor in place with the provided mounting hardware.

By replacing the engine coolant temperature sensor with the Walker 211-91039, vehicle owners can ensure accurate temperature readings, improve engine performance, and prevent costly damage caused by overheating. This sensor is a worthwhile investment for any vehicle owner who wants to maintain their vehicle's health and longevity.

The Walker 211-91039 engine coolant temperature sensor is a crucial component in maintaining optimal engine performance by monitoring the coolant temperature and regulating the engine's heating system. Here are some pros and cons to consider before purchasing this sensor.

1. Improved engine performance: A faulty coolant temperature sensor can cause engine misfires, poor fuel economy, and even engine damage. Replacing it with a new one ensures proper engine temperature regulation, leading to improved performance and fuel efficiency.

2. Preventing costly repairs: Ignoring a faulty coolant temperature sensor can lead to more significant and expensive engine repairs down the line. Replacing the sensor early on can save you money in the long run.

3. Easy installation: The Walker 211-91039 coolant temperature sensor is relatively easy to install, making it a DIY-friendly option for those who prefer to work on their vehicles themselves.

4. OEM quality: The Walker 211-91039 coolant temperature sensor is an original equipment manufacturer (OEM) part, meaning it's designed and manufactured to meet the same specifications as the sensor that came with your vehicle from the factory.

5. Compatibility: This sensor is designed to fit specific vehicle makes and models, ensuring a perfect fit and function.

1. Cost: While the Walker 211-91039 coolant temperature sensor is a cost-effective solution compared to dealing with more extensive engine repairs, it may still represent an upfront expense for some vehicle owners.

2. Availability: Depending on your location and the specific vehicle make and model, you may need to order the sensor online or travel to a parts store to find it.

3. DIY installation challenges: While the installation process is generally straightforward, some vehicle models may present unique challenges that require additional tools or expertise.

In conclusion, the Walker 211-91039 engine coolant temperature sensor offers several advantages, including improved engine performance, potential cost savings, and ease of installation. However, it comes with some drawbacks, such as upfront cost and potential installation challenges. Ultimately, if you're experiencing issues with your engine cooling system, replacing the coolant temperature sensor with a new OEM part like the Walker 211-91039 is a wise investment to maintain the overall health and longevity of your vehicle.

Details:

Meets or Exceeds Original Equipment Manufacturer OEM Specifications. The Temperature Sensor Sends the information received to onboard computer. Manufacturer: Walker. Specific Uses For Product: Temperature.

Included Components: Coolant Temperature Sensor. Brand Name: Walker Products. Measurement Accuracy: 1.5%. An engine coolant temperature sensor measures.

Measuring Range: up to 2.5E 2 degrees Fahrenheit. Item Type Name: Coolant Temperature Sensor. Coolant Temperature Sensor is Used to measure coolant temperature through changing resistance

The computer uses this and other inputs to calculate the correct amount of fuel delivered. Mounting Type: Flange Mount. Material Type: Ceramic/Polymer-Based. Walker Products 211-91039 Engine Coolant Temperature Sensor ECT Sensor: Brand.

Style Name: Modern. Material: Ceramic/Polymer-Based. Style: Modern. Output Type: Digital.

Item dimensions L x W H: 2.1.5 3 inches. Symptoms of failure include no start, engine flooding, steady check engine light and/or poor fuel economy. Smart Home Compatibility: Not Compatible.

part #: 21191039 prices

• $14.99-$39.99

specifications secusammy:

• brand: Walker Products
• mpn: 211-91039
• part type: Engine Sensor
• upc: 724620067440
• gtin: 00724620067440

shipping secusammy:

• type: Fixed
• class: Expedited
• cost: $0.00
• transit: 6-11 Days
• service: Expedited

general secusammy:

• condition: New
• Vehicle Electronics GPS > Car Alarms Security > Relays Sensors

seller secusammy:

• rating: 98.8%
• city: San Bernardino, CA
• # reviews: 1312

returns secusammy:

• paid by: Seller
• policy: Returns Accepted
• method: Money back
• time: 30 Days

offer secusammy:

• availability: In Stock
• quantity: 2
• sold: 0
• options: Ship-to-home
• started: May 24, 2026

payments secusammy:

• wallet: Apple-pay
• other
• credit card: Discover

Walker Products 211-91039 Is Similar To:

• Walker 211-1026 Engine Coolant Temperature Sensor (83.9% similar) Fast delivery. 211-1026 engine coolant temperature sensor:: sensor is used to measure coolant temperature through changing resistance the sends the information received onboard computer symptoms of failure include no start, engine flooding, steady check light and/or poor fuel...(February 1st, 2025)
• Walker 235-1063 Engine Camshaft Position Sensor (58.2% similar) 235-1063 engine camshaft position sensor:: sensor / crankshaft is manufactured to meet and exceed OE fit, form, function, direct fit replacement, improved fuel economy engine performance, original equipment OE number: 4609153AB, 4609153AC, 4609153AD, 4609153AE, 4609153AF...(January 3rd, 2026)