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Diesel Aftertreatment System for 2011 Chevrolet Express 3500

Part # / Description / Price
Price
Exhaust Pressure Differential Sensor
GM GM
Description: ACDelco Exhaust Pressure Differential Sensor (Part Number: 12630257) monitors differential pressure across exhaust components to support emissions control and diagnostic functions. Function: Measures pressure differential in the exhaust stream to support e ...
MSRP $231.96
$127.00
MSRP $231.96
$127.00
Diesel Emissions Reduction Fluid (DEF) Injector
GM GM
Description: ACDelco Diesel Emissions Reduction Fluid (DEF) Injector (Part Number: 12647372) is an aftermarket emission‑system injector engineered to meter Diesel Emissions Reduction Fluid for selective catalytic reduction systems on GM diesel trucks. Built to meet G ...
MSRP $455.85
$249.58
MSRP $455.85
$249.58
Nitrogen Oxide Sensor Kit with Sensor and Clips
GM GM
Description: ACDelco Nitrogen Oxide Sensor Kit with Sensor and Clips (Part Number: 12671388) is a NOx sensing kit that measures nitrogen oxide emissions in the exhaust stream to support emissions control and engine calibration. Function: Detects Nitrogen Oxide (NOx) le ...
MSRP $557.13
$305.03
MSRP $557.13
$305.03
Diesel Emissions Fluid (DEF) Supply Pump Module
GM GM
Description: ACDelco Diesel Emissions Fluid (DEF) Supply Pump Module (Part Number: 22902634) is an ACDelco module for the DEF supply/pump used in emission reduction systems. Function: Supplies Diesel Exhaust Fluid (DEF) to the emissions reduction system to control NOx ...
MSRP $917.28
$499.92
MSRP $917.28
$499.92
Reservoir
GM GM
Description: ACDelco Reservoir (Part Number: 84412928) is a fluid reservoir kit associated with emission reduction fluid or related tanks in select diesel applications. Application: Factory data references Express/Savana 6.6L diesel modelsFunction: Reservoir for emissi ...
MSRP $781.06
$425.68
MSRP $781.06
$425.68