🌞🌞 20% Off Shipping for $300+ Orders (See Cart) 🌞🌞

Monday-Friday 8:00am-5:00pm (CST)

Free Shipping for Rough Country Parts and Accessories

Our online discounts are for webstore orders only
Contact Us: 214-342-7014

Monday-Friday 8:00am-5:00pm (CST)

Categories

Browse Categories

Powertrain Control for 2003 Chevrolet Trailblazer EXT

Part # / Description / Price
Price
Air Cleaner Temperature Sensor
GM GM
Description: This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $27.96
$19.53
MSRP $27.96
$19.53
Ignition Knock (Detonation) Sensor
GM GM
Description: 4.8, 5.3 & 6.0L. 5.3l. Corvette. 2nd design. 5.7L, without locating tab. Hummer H2. CTS. 5.7l. SSR. GTO. Sends signals to the engine control module (ECM) to adjust timing Helps prevent damage to the engine caused by pre-ignition
MSRP $130.18
$74.85
MSRP $130.18
$74.85
Crankshaft Position Sensor
GM GM
Description: 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 Manufactured to GM OE specification for fit, form, and function
MSRP $110.06
$63.28
MSRP $110.06
$63.28
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 $81.24
$53.60
MSRP $81.24
$53.60
Camshaft Position Sensor
GM GM
Description: 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 This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $132.95
$76.45
MSRP $132.95
$76.45
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 $53.12
$35.05
MSRP $53.12
$35.05
Engine Crankshaft Position Sensor
GM GM
Description: 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
MSRP $122.82
$70.62
MSRP $122.82
$70.62
Acdelcoâ„¢ Ignition Knock (Detonation) Sensor
GM GM
Description: 4.8, 5.3 & 6.0L. Express, savana. 4.8l, 5.3l, 6.0l. All models. 5.3l. 5.7L, without locating tab. 2nd Design. Exc.Locating Tab. Hummer H2. CTS. 5.7l. SSR. GTO.