Auto Barn
Est. 1957
Walker Products

Walker Products HD 1009-1013 Engine Coolant Level Sensor

$36.94

In Stock

Key Features

  • OE Replacement Design: Matches original sensor specs for float action, electrical response, and fluid compatibility.
  • Supports Engine Protection Systems: Enables warning systems and ECU safeguards that prevent engine damage due to coolant loss.
  • Exact OE Fit: Installs directly into the factory reservoir or radiator with 100% fit and electrical connector alignment.
  • Monitors Coolant Levels Accurately: Alerts the ECU or driver when coolant drops below safe operating thresholds to prevent overheating.
  • Built for Harsh Conditions: Constructed from high-temperature, fluid-resistant materials to ensure long-term performance under hood and under pressure.
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About this part

Product Details

Walker Products Engine Coolant Level Sensors are OE Replacement components designed to monitor the level of coolant in the reservoir or radiator and alert the ECU or driver when fluid drops below safe operating levels. This critical sensor prevents overheating by activating dashboard warning lights or triggering ECU-based engine protection strategies. Each Walker sensor is engineered to meet or exceed OE specifications for float mechanism response, electrical signal behavior, and fluid resistance. Built from durable, heat-resistant materials, these sensors are designed to withstand constant immersion in coolant as well as the high-temperature, high-vibration conditions found in modern engine bays. Designed for an exact OE fit, they connect seamlessly to the factory wiring harness and mount directly in the original sensor port—eliminating the need for any modifications. Whether used for routine replacement or to resolve an intermittent warning light or coolant-related fault code, Walker Coolant Level Sensors help ensure safe engine operation, avoid overheating, and maintain optimal system performance.

Description

Walker Products Engine Coolant Level Sensors are OE Replacement components that provide reliable low-coolant detection to support engine protection and overheating prevention.

Application

Kenworth T660 2020-2008, T800 2021-2008, W900 2016-2008, W990 2021-2019, Peterbilt 348 2021-2010, 365 2021-2008, 367 2021-2008, 382 2017-2011, 384 2016-2008, 385 2008, 386 2016-2008, 388 2015-2008, 389 2021-2008

Specifications

Brand
Walker Products
Manufacturer Part #
1009-1013
Dimensions
5.1" x 2.8" x 2.6"
UPC
00724620227684
Package Length
5.1 in
Package Width
2.8 in
Package Height
2.6 in
Package Weight
0.82 lb
Interchange Part Numbers
N9267001

Walker Products HD 1009-1013 Engine Coolant Level Sensor

$36.94