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24300154-11 Genuine Stewart & Stevenson DEF Diesel Exhaust Fluid Sensor Head

24300154-11 Genuine Stewart & Stevenson DEF Diesel Exhaust Fluid Sensor Head

P/N: 24300154-11 Manufactured by: STEWART & STEVENSON
$1,099.00 - $1,099.00
$1,099.00
$1,099.00 - $1,099.00
$1,099.00
1 in Stock
Condition: New
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At Line Truck Parts LLC, we are committed to providing reliable automotive parts and a transparent customer experience. Eligible parts purchased directly from our website are covered by a 2-Year Limited Warranty, giving you added confidence in your purchase. Learn More

Product Overview

The 24300154-11 is a genuine Stewart & Stevenson DEF Diesel Exhaust Fluid Sensor Head designed for diesel exhaust fluid tank monitoring applications. This multifunction head unit operates within the DEF system, monitoring fluid conditions and communicating system data through a digital CAN bus interface.

Product Features

The 24300154-11 DEF Diesel Exhaust Fluid Sensor Head is manufactured to Stewart & Stevenson factory specifications for DEF tank monitoring.

  • Monitors diesel exhaust fluid system conditions
  • Uses digital CAN bus communication
  • Supports DEF suction and return line connections
  • Incorporates coolant inlet and outlet interfaces
  • Equipped with a Deutsch DT4 electrical connector
  • Includes integrated in-tank filtration capability

Technical Specifications

Condition New
Part Number 24300154-11
Brand Stewart & Stevenson
Part Type DEF Diesel Exhaust Fluid Sensor Head
DEF Header Height 17.8 in
DEF Return Fitting Dia. 5/16 SAE J2044
Coolant Outlet Fitting Dia. 5/8 Hose Bead
Tank Interface 4.05 Dia. Bore Seal
Electrical Connector Deutsch DT4 (STD)
Sensor Type Digital (CAN Bus)
DEF Suction Fitting Dia. 3/8 SAE J2044
Coolant Inlet Fitting Dia. 5/8 Hose Bead
In-Tank Filter 40µ


Installation Notes

The 24300154-11 DEF Diesel Exhaust Fluid Sensor Head should be matched to the correct tank configuration and electrical connector before installation. Inspect the tank seal, DEF lines, coolant fittings, and wiring connections during service.

Verify part number, VIN, engine configuration, production date, emissions package, and applicable factory options before installation.