Figure 643014A002

1878454C91
DUCT ASSEMBLY, EXHAUST GAS RECIRCULATION AND INLET AIR MIXER
Navistar International®

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Navistar International®
$1,049.99 $1,259.99

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DESCRIPTION
The Exhaust Gas Recirculation and Inlet Air Mixer Duct Assembly is an external component of the engine that is responsible for mixing the exhaust gas with the incoming air to reduce the amount of nitrogen oxide emissions. It is designed to recirculate a portion of the exhaust gas back into the engine's combustion chamber, which helps to lower the combustion temperature and reduce the formation of harmful pollutants. The assembly typically includes a series of ducts, valves, and sensors that work together to regulate the flow of exhaust gas and air into the engine. The part number for this assembly is 1878454C91.

SPECIFICATIONS

OEM Description
DUCT ASSEMBLY, EXHAUST GAS RECIRCULATION AND INLET AIR MIXER
Engine Platform
I326/I340 2007 MaxxForce DT, 9, 10
Weight
8.19 lbs

BILL OF MATERIALS

Name Quantity Part Number
DUCT, AIR WITH HEATER
HOUSING ASSEMBLY, INTAKE THROTTLE
GASKET THROTTLE INTAKE
BOLT, FLANGE M6 X 25 MM
TUBE, EGR DISTRIBUTION
GASKET, EXHAUST SINGLE LAYER
BOLT, FLANGE M8 X 1.25MM X 30MM
HOSE ASSEMBLY, AIR EGR COOLER TO DUCT
CLAMP, WORM DRIVE 56 NO CRIMP
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty coverage.