Powertrain Control for 2003 Chevrolet Silverado 3500
No.
Part # / Description / Price
Price
1
ECM 1 
GM
GM Notes: PARTS: Part numbers are for remanufactured assemblies, Contact local dealer for possible core charge and exchange information.
Description: All models. 6.6l. 8 cylinder turbo diesel.
Not For Sale
Not For Sale
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.
No.
Part # / Description / Price
Price
2
Air Filter GM
GM Description: All models. With diesel. 6.6L turbo diesel, 2001-05. Helps trap airborne particles before they enter the engine
Excellent filter capacity and efficiency
Allows airflow restriction to the engine for performance
Equipped with tight seals to keep unfiltered air from entering the combustion chamber
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
An air filter for the air intake system of a vehicle's engine.
An air filter for the air intake system of a vehicle's engine.
MSRP $46.92
$29.56
MSRP $46.92
$29.56
4
Air Intake Grommet GM
GM Description: 4.8, 5.3 & 6.0L gas. 8.1L gas. 6.6L turbo diesel, 2006-07. 4.3L. 6.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $15.20
$11.17
MSRP $15.20
$11.17
6
Multi-Purpose Clamp GM
GM Description: 6.6L turbo diesel, 2001-05. 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
7
Air Cleaner Outlet Duct GM
GM Description: 6.6L turbo diesel, 2001-05. Helps guide airflow to your vehicle's air filter
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Engine Air Intake Hose.
Engine Air Intake Hose.
MSRP $302.82
$226.20
MSRP $302.82
$226.20
8
Bracket GM
GM Description: 8.1L gas. 4.8, 5.3, 6.0 & 6.2L. 6.6L diesel. 4.8, 5.3 & 6.0L gas. Mount bracket. 4.3L gas.
9
Air Cleaner Support GM
GM Description: 8.1L gas. 6.6L turbo diesel, 2001-05. Support. 6.6L turbo diesel, 2006-07. 4.8, 5.3 & 6.0L gas. 4.3L gas. 4.8, 5.3, 6.0 & 6.2L. Helps align and secure your vehicle's air cleaner
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
A bracket for a air cleaner.
A bracket for a air cleaner.
MSRP $259.56
$193.89
MSRP $259.56
$193.89
No.
Part # / Description / Price
Price
2
Vapor Canister GM
GM Notes: Part & Prices For Estimating Purpose Only.
Description: Silverado, sierra. Long bed. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
5
Barometric Pressure Sensor GM
GM Description: All models. With diesel engine. Silverado, sierra. 6.6l. Express, savana. 6.6l diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $185.96
$115.30
MSRP $185.96
$115.30
6
Exhaust Gas Recirculation (EGR) Valve GM
GM Description: 6.6L diesel. All models. 6.6l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
A valve used to recirculate small amounts of exhaust back into the combustion chambers of the engine in order to decrease the combustion temperature, thereby reducing the formation of smog-producing nitrogen oxides.
A valve used to recirculate small amounts of exhaust back into the combustion chambers of the engine in order to decrease the combustion temperature, thereby reducing the formation of smog-producing nitrogen oxides.
MSRP $451.31
$313.85
MSRP $451.31
$313.85
Related Parts
Part # / Description / Price
Price
Multi-Purpose Temperature Sensor GM
GM Description: This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $46.88
$29.53
MSRP $46.88
$29.53
Throttle Position Sensor GM
GM Description: Electronically informs the ECM of the throttle valve angle
Used to regulate the fuel and ignition system
Vehicle Speed Sensor GM
GM Description: All models. Manual trans. 6 speed. Manual Trans Revolution Sensor. Output.
Transfer Case Rear Output Shaft Speed Sensor GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $79.26
$55.35
MSRP $79.26
$55.35
Automatic Transmission Input and Output Speed Sensor with Seal GM
GM Description: Location-Transmission. Auto Trans Revolution Sensor. Input. Output. All models. Auto trans. 4l80e. Auto trans. 4l85e. Express, savana. 4l80e. 1/2, 3/4 & 1 ton, 1996 new style, vehicle. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $36.67
$26.33
MSRP $36.67
$26.33
Vehicle Speed Sensor GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $51.82
$37.22
MSRP $51.82
$37.22
Engine Crankshaft Position Sensor GM
GM Description: All models. 6.6l. Helps keep engine timing and fuel injection running in sync
Helps provide proper alignment, positioning, and spacing for easy installation
Synchronizes engine valves and pistons for excellent engine performance
A electronic device used in an internal combustion engine to monitor the position or rotational speed of the crankshaft while this information is used by engine management systems to control the fuel injection or the ignition system timing and other engine parameters.
A electronic device used in an internal combustion engine to monitor the position or rotational speed of the crankshaft while this information is used by engine management systems to control the fuel injection or the ignition system timing and other engine parameters.
MSRP $294.60
$182.65
MSRP $294.60
$182.65
Engine Camshaft Position Sensor GM
GM Description: All models. 6.6l. Helps keep engine timing and fuel injection running in sync
Helps provide proper alignment, positioning, and spacing for easy installation
Synchronizes engine valves and pistons for excellent engine performance
Vehicle Speed Sensor GM
GM Description: All models. Allison 1000. Sierra, silverado. Lct1000. Location-Transmission. Bolt On. Auto Trans Revolution Sensor. Input. Output. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $136.23
$95.12
MSRP $136.23
$95.12
Acdelcoâ„¢ Vehicle Speed Sensor GM
GM Description: All models. Allison 1000. Location-Transmission. Auto Trans Revolution Sensor. Input. Output. Sierra, silverado. Lct1000. Without bolt on bracket. Exc.Mid Model Year Update.