The 2003 Chevrolet Throttle Body at A-Premium.com is your ideal choice. Our auto parts are engineered in high quality, perfect for durability and performance. Whether you're maintaining or upgrading your vehicle, our 2003 Chevrolet Throttle Body are designed to meet or exceed OEM standards—ensuring a seamless replacement experience. With extensive coverage for a wide range of makes, models, and years, A-Premium offers the confidence and value drivers expect. Choose A-Premium for precision-engineered parts that keep your vehicle running smoothly, mile after mile.
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2003 Chevrolet Throttle Body
Shopping for 2003 Chevrolet Throttle Body
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- Avalanche 1500
- Express 2500
- Express 3500
- SSR
- Silverado 1500
- Silverado 1500 HD
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- Silverado 2500 HD
- Silverado 3500
- Suburban 1500
- Suburban 2500
- Tahoe
- Trailblazer
- Trailblazer EXT
- W3500 Tiltmaster
- W4500 Tiltmaster
Aftermarket 2003 Chevrolet Throttle Body Replacement Parts
32Results For"2003 Chevrolet Throttle Body"
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Throttle Body Assembly with Sensor for 2003-2004 Chevrolet SSR
Part #APTHB036
SSR
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2004 Chevrolet SSR
Part #APTHB036
SSR
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2006 Chevrolet Silverado 1500
Part #APTHB036
Silverado 1500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2006 Chevrolet Silverado 1500
Part #APTHB036
Silverado 1500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2007 Chevrolet W3500 Tiltmaster
Part #APTHB036
W3500 Tiltmaster
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2007 Chevrolet W3500 Tiltmaster
Part #APTHB036
W3500 Tiltmaster
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2007 Chevrolet Trailblazer
Part #APTHB108
with TPS Sensor
Trailblazer
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
102.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2007 Chevrolet Trailblazer
Part #APTHB108
with TPS Sensor
Trailblazer
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
102.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2007 Chevrolet W4500 Tiltmaster
Part #APTHB036
W4500 Tiltmaster
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2007 Chevrolet W4500 Tiltmaster
Part #APTHB036
W4500 Tiltmaster
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2007 Chevrolet Express 2500
Part #APTHB036
Express 2500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2007 Chevrolet Express 2500
Part #APTHB036
Express 2500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003 2005-2006 Chevrolet Silverado 1500 HD
Part #APTHB036
Silverado 1500 HD
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003 2005-2006 Chevrolet Silverado 1500 HD
Part #APTHB036
Silverado 1500 HD
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2006 Chevrolet Avalanche 1500
Part #APTHB036
Avalanche 1500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2006 Chevrolet Avalanche 1500
Part #APTHB036
Avalanche 1500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2006 Chevrolet Tahoe
Part #APTHB036
Tahoe
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2006 Chevrolet Tahoe
Part #APTHB036
Tahoe
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2007 Chevrolet Express 3500
Part #APTHB036
Express 3500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2007 Chevrolet Express 3500
Part #APTHB036
Express 3500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2004 Chevrolet Silverado 2500
Part #APTHB036
Silverado 2500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2004 Chevrolet Silverado 2500
Part #APTHB036
Silverado 2500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2006 Chevrolet Suburban 1500
Part #APTHB036
Suburban 1500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2006 Chevrolet Suburban 1500
Part #APTHB036
Suburban 1500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2006 Chevrolet Suburban 2500
Part #APTHB036
Suburban 2500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2006 Chevrolet Suburban 2500
Part #APTHB036
Suburban 2500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2006 Chevrolet Silverado 3500
Part #APTHB036
Silverado 3500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2006 Chevrolet Silverado 3500
Part #APTHB036
Silverado 3500
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2006 Chevrolet Silverado 2500 HD
Part #APTHB036
Silverado 2500 HD
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours
Throttle Body Assembly with Sensor for 2003-2006 Chevrolet Silverado 2500 HD
Part #APTHB036
Silverado 2500 HD
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 Chevrolet
$
119.99
Ships within 24 hours