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DuraWRX  |  SKU: 3133LL2801002

3133LL2801002 | Genuine DuraWRX® DEF Level & Temperature Sensor 22"

$1,25900
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Description:
A DEF Level & Temperature Sensor 3133LL2801002 is a critical emissions control component in modern diesel engines equipped with Selective Catalytic Reduction (SCR) systems. It monitors and manages various aspects of the DEF tank and fluid, ensuring that the vehicle meets emissions regulations by properly injecting DEF into the exhaust stream. DEF Level & Temperature Sensor 22", Digital, Deutsch DT4 (STD)

Part Number: 3133LL2801002
Condition: New
Manufacture/Brand: DuraWRX

Specifications For 3133LL2801002:

Electrical Connector: Deutsch DT4 (STD)
Sensor Type: Digital (canbus)
DEF Header Height (IN): 22



Fits 3133LL2801002 For 

Liugong Construction,MI-Jack Products, Oshkosh, Spartan, Tiffin Motorhomes, Doosan Bobcat, Cummins



Purpose of using 3133LL2801002:

Function Purpose
Level Sensor Detects how much DEF is in the tank
Quality Sensor Measures DEF concentration (should be 32.5% urea / 67.5% deionized water)
Temperature Sensor Monitors DEF temperature to prevent freezing or overheating
Heater Warms DEF in cold weather so it can flow to the injector
Filter Prevents debris from entering the DEF injection system
Electronic Interface Communicates with the Engine Control Module (ECM) via CAN bus


Signs of a Bad DEF Sensor 3133LL2801002:

  • DEF level or quality fault codes

  • "Incorrect DEF Quality" warning

  • DEF tank shows full/empty incorrectly

  • Engine derates or restricts speed

  • Emissions system warnings

 

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