2003 GMC Sierra 2500 HD Air Intakes
Find Your Specific 2003 GMC Sierra 2500 HD Air Intakes
Below you will find various in-demand GMC Air Intakes, components and accessories for your 2003 Sierra 2500 HD. Advance Auto Parts has popular Sierra 2500 HD parts like Throttle Body Parts, Intake Manifold Parts, Air Intake Hoses and more. You’ll also find aftermarket and OEM Air Intakes for other Sierra 2500 HD model years including
2015,
2016,
2017,
2018,
2019,
2020,
2021,
2022,
2023 and more. Select a category of 2003 GMC Sierra 2500 HD Air Intakes below and start saving instantly.
Popular 2003 GMC Sierra 2500 HD Air Intakes Categories
Essential Air Intakes for 2003 GMC Sierra 2500 HDs
Hitachi – Electronic Throttle Body: New, Original Equipment (Part No.ETB0015)
from
$151.99
Hitachi’s Electronic Throttle Bodies (ETBs) are designed to provide extraordinary accuracy with quick response times. High quality materials ensure that even under the most extreme conditions, Hitachi’s ETBs will not deform or malfunction. Precision Throttle Position Sensor (TPS) Circuitry maintains accurate engine mapping resulting in optimal fuel economy and performance with the lowest possible emissions. Details such as internal gear sizes, tooth count, materials, and protected circuitry provide a durable and reliable product approved by OE manufacturers. Designed to meet the exact needs of each specific vehicle, Hitachi’s electronic throttle bodies are the premium choice.
Product Features:
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Product Features:
- Meets the OE performance and durability standards for this application
- Hitachi is a Tier 1 OE supplier for Throttle bodies
- 100% NEW, never remanufactured
- Precision TPS Circuitry maintains accurate engine mapping; Pemium componentry allows for extended durability; Tailored for each vehicle to reduce install times.
- These quality Electronic Throttle Bodies feature precise throttle opening, improved fuel economy and reduced emissions.
- Powerful electric motor provides quick and accurate response for optimal engine efficiency
- Electronics are sealed to prevent contamination that may result in inaccurate readings
- Detailed manufacturing tracking system using QR codes
Hitachi – Electronic Throttle Body: New (Part No.ETB0067)
from
$252.99
Hitachi’s Electronic Throttle Bodies (ETBs) are designed to provide extraordinary accuracy with quick response times. High quality materials ensure that even under the most extreme conditions, Hitachi’s ETBs will not deform or malfunction. Precision Throttle Position Sensor (TPS) Circuitry maintains accurate engine mapping resulting in optimal fuel economy and performance with the lowest possible emissions. Details such as internal gear sizes, tooth count, materials, and protected circuitry provide a durable and reliable product. Designed to meet the exact needs of each specific vehicle, Hitachi’s electronic throttle bodies are the premium choice.
Product Features:
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Product Features:
- Advanced throttle position sensor technology ensures smooth idle conditions and precise air flow metering
- Hitachi is a Tier 1 OE supplier for Throttle bodies
- 100% NEW, never remanufactured
- Precision TPS Circuitry maintains accurate engine mapping; Pemium componentry allows for extended durability; Tailored for each vehicle to reduce install times.
- These quality Electronic Throttle Bodies feature precise throttle opening, improved fuel economy and reduced emissions.
- Powerful electric motor provides quick and accurate response for optimal engine efficiency
- Electronics are sealed to prevent contamination that may result in inaccurate readings
- Detailed manufacturing tracking system using QR codes
Carquest Premium – Accelerator Pedal Sensor Connector (Part No.PTA1636)
from
$62.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest – Electrical Connector (Part No.PT978)
from
$32.99
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.
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Product Features:
- Designed to OE standards for ease of installation
- Utilizing high grade materials to ensure peak conductivity and perfect connections
- Decades of industry leading research and development focused on meeting the technician’s needs
- With industry leading expertise, when original equipment fails our products are designed to fix the inherent failure issues
ACDelco – Multi-Purpose Temperature Sensor (Part No.213-928)
from
$35.99
ACDelco GM Original Equipment Multi Purpose Temperature Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
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Product Features:
- Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
- ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61070)
from
$8.79
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61747)
from
$7.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Dorman – GM Bumper Retainer (Part No.961-364D)
from
$4.49
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.
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Product Features:
- Ideal replacement – this retainer matches the fit and function of the original equipment retainer for this vehicle application
- Quality material – this retainer is made of durable material for long-lasting service
- Versatile design – this retainer is suitable for a variety of automotive uses
- Excellent value – this part offers original equipment quality at a competitive cost
Dorman – Nylon Grill Bumper Retainer (Part No.961-364)
from
$3.99
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.
Product Features:
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Product Features:
- Ideal replacement – this retainer matches the fit and function of the original equipment retainer for this vehicle application.
- Quality material – this retainer is made of durable material for long-lasting service
- Versatile design – this retainer is suitable for a variety of automotive uses
- Excellent value – this part offers original equipment quality at a competitive cost
aFe POWER – Throttle Body Spacer (Part No.46-34001)
from
$157.99
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers.
Product Features:
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Product Features:
- Precision Machined From T-6061 Billet Aluminum
- Special Helix Design
- Produces Increased HP/Torque/Throttle Response
- Fits w/aFe Intakes
aFe POWER – Throttle Body Spacer (Part No.46-34003)
from
$157.99
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers.
Product Features:
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Product Features:
- Precision Machined From T-6061 Billet Aluminum
- Special Helix Design
- Produces Increased HP/Torque/Throttle Response
- Fits w/aFe Intakes
Dorman – Remanufactured Throttle Actuator Control Module (Part No.599-959)
from
$355.99
This electronic throttle body module is a reliable direct replacement for the original equipment module on specific vehicles. It is thoroughly tested to restore proper performance.
Product Features:
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Product Features:
- Direct replacement – this throttle actuator control module directly replaces the original module on certain vehicle applications.
- Effective fix – this module restores proper throttle body operation to ensure maximum efficiency.
- Durable materials – high-grade electronic components withstand extreme temperature fluctuations to prevent future failures
- Trustworthy quality – backed by team of engineers in the United States
Hitachi – Electronic Throttle Body: New (Part No.ETB0024)
from
$216.99
Hitachi’s Electronic Throttle Bodies (ETBs) are designed to provide extraordinary accuracy with quick response times. High quality materials ensure that even under the most extreme conditions, Hitachi’s ETBs will not deform or malfunction. Precision Throttle Position Sensor (TPS) Circuitry maintains accurate engine mapping resulting in optimal fuel economy and performance with the lowest possible emissions. Details such as internal gear sizes, tooth count, materials, and protected circuitry provide a durable and reliable product. Designed to meet the exact needs of each specific vehicle, Hitachi’s electronic throttle bodies are the premium choice.
Product Features:
See More
Product Features:
- Advanced throttle position sensor technology ensures smooth idle conditions and precise air flow metering
- Hitachi is a Tier 1 OE supplier for Throttle bodies
- 100% NEW, never remanufactured
- Precision TPS Circuitry maintains accurate engine mapping; Pemium componentry allows for extended durability; Tailored for each vehicle to reduce install times.
- These quality Electronic Throttle Bodies feature precise throttle opening, improved fuel economy and reduced emissions.
- Powerful electric motor provides quick and accurate response for optimal engine efficiency
- Electronics are sealed to prevent contamination that may result in inaccurate readings
- Detailed manufacturing tracking system using QR codes
Delphi – Throttle Position Sensor (Part No.SS10382)
from
$63.99
Designed digital output for maximum signal to noise ratio. Not impacted by temperature changes and provide robust, long-lasting sensor protection. Manufactured to meet or exceed OE requirements.
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Product Features:
- Delphi sensors are built to meet or exceed OE requirements and testing
- Not impacted by temperature changes and provide robust, long-lasting sensor protection
- Designed digital output for maximum signal to noise ratio
ACDelco – GM Original Equipment Throttle Position Sensor (Part No.C7012488075ACD)
from
$209.81
The ACDelco GM Original Equipment Throttle Position Sensor is a GM-recommended replacement for your vehicle’s original component. The TPS reports the throttle position to the engine control module, which uses the signal to adjust fuel delivery and ignition timing. This throttle position sensor kit meets the performance standards you would expect from General Motors.
Product Features:
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Product Features:
- Undergo the same stringent testing process as the original part
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Dorman – Engine Air Intake Hose (Part No.696-402)
from
$162.99
This engine air intake hose was designed as a direct replacement for the original equipment intake hose. Engineered for a perfect fit and easy installation, it includes all necessary fittings. Made of quality materials for a long service life..
Product Features:
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Product Features:
- Direct replacement – fits and functions like original equipment.
- Quality construction – manufactured from premium materials for a long service life
- Excellent value – original equipment quality at a lower price
- Quality tested – has undergone testing to ensure proper fit and performance
Dorman – Engine Air Intake Hose (Part No.696-401)
from
$15.99
This engine air intake hose was designed as a direct replacement for the original equipment intake hose. Engineered for a perfect fit and easy installation, it includes all necessary fittings. Made of quality materials for a long service life.
Product Features:
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Product Features:
- Direct replacement – fits and functions like original equipment
- Quality construction – manufactured from premium materials for a long service life
- Excellent value – original equipment quality at a lower price
- Quality tested – has undergone testing to ensure proper fit and performance
Dorman – Glow Plug Harness Relay (Part No.904-100)
from
$52.99
This diesel glow plug relay is designed to match the fit and function of the original relay on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
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Product Features:
- Direct replacement – this diesel glow plug relay is designed to match the fit and function of the original relay on specified vehicles
- Ideal solution – this relay is a reliable replacement for an original part that is damaged or has failed due to fatigue
- Durable construction – this relay is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Carquest Premium – Engine Intake Manifold Heater Relay (Part No.RAC2848)
from
$349.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
aFe POWER – Intake Coupling Kit (Part No.59-10082)
from
$19.29
This plug is a popular replacement for aFe’s Duramax inlet tube. This plug allows you to remove the bulky resonator from the factory intake. Don’t use PCV pipe or try to rig something when you can use this clean and easy plug.
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Product Features:
- Resonator Plug For XX-10782/80782
aFe POWER – Intake Coupling Kit (Part No.59-82322)
from
$72.99
Soft Part Replacement Packages for air intake systems 54-82322, 51-82322, 51-82322-E and 75-82322
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Product Features:
- 4-1/4″ ID Hump Reinforced Silicone coupling for durability
- Standard stainless steel worm-gear clamps provides tight connections, durability and is corrosion resistant
- Foam Gasket for block off plate on vehicle without humidity Sensor
- Rubber Grommet For Filter Minder
Felpro – Engine Intake Manifold Gasket Set (Part No.MS 97318)
from
$44.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
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Product Features:
- DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
- ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
- REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
Victor Reinz – Intake Manifold Gasket Set: Multi Piece Set (Part No.11-10257-01)
from
$48.49
Product Features:
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- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- For those who demand the maximum durability and reassurance of steel carrier gasket designs, Victor Reinz offers a broad range of MaxDry STL gaskets.
- It is critical that the molded rubber sealing areas resist all the possible fuels, coolants and oil formulations used in these vehicles. Victor Reinz engineers have utilized only premium grade FKM synthetic rubber for this purpose.
- Coverage includes GM, Ford, Toyota, Nissan, and Mazda vehicles.
Felpro – Engine Intake Manifold Gasket Set (Part No.MS 92211)
from
$59.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
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Product Features:
- DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
- ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
- REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
ACDelco – GM Original Equipment Intake Manifold Assembly (Part No.B1200580181ACD)
from
$364.18
The ACDelco GM Original Equipment Engine Intake Manifold is a GM-recommended replacement for your vehicle’s original component. The intake manifold evenly distributes the incoming engine air to each of the cylinders, ensuring the proper amount of air mixes with the proper amount of fuel. This original equipment engine intake manifold has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
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Product Features:
- Thermoplastic, aluminum, and cast iron intake manifolds available for a wide range of applications
- Designs are enhanced and amended to incorporate updates, upgrades, and Technical Service Bulletins
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Dorman – Plastic Intake Manifold – Includes Gaskets (Part No.615-183)
from
$572.99
This engine intake manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It is thoroughly tested to ensure top-quality OEM construction and superior reliability.
Product Features:
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Product Features:
- Ideal replacement – this intake manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles.
- Reliable construction – tested to ensure top-quality OEM performance and durability.
- Perfect fit – designed to match all specifications of the original part for convenient, trouble-free installation
- Trustworthy design – built by the industry leader in aftermarket manifolds
ACDelco – GM Original Equipment Intake Manifold Assembly (Part No.B1200580202ACD)
from
$349.11
The ACDelco GM Original Equipment Engine Intake Manifold is a GM-recommended replacement for your vehicle’s original component. The intake manifold evenly distributes the incoming engine air to each of the cylinders, ensuring the proper amount of air mixes with the proper amount of fuel. This original equipment engine intake manifold has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
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Product Features:
- Thermoplastic, aluminum, and cast iron intake manifolds available for a wide range of applications
- Designs are enhanced and amended to incorporate updates, upgrades, and Technical Service Bulletins
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Upgrade your 2003 GMC Sierra 2500 HD with Top-Quality Air Intakes
When it comes to maintaining or upgrading your 2003 GMC Sierra 2500 HD, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your GMC or enhancing its overall performance, Air Intakes are key to keeping your Sierra 2500 HD functioning at its best. At Advance Auto Parts, we offer a wide selection of 37 Air Intakes for the 2003 GMC Sierra 2500 HD, designed to meet your needs without breaking the bank.
From
Throttle Body Part
replacements to
Intake Manifold Parts
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Air Intakes for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Air Intakes for your 2003 GMC Sierra 2500 HD at great prices.
Our Air Intakes inventory for this model
ranges from just $0.99 to $572.99, with
an average price of $141.99.
Our 37 Air Intakes in stock come from 10 trusted brands, so you’re sure to find the right part for your 2003 GMC Sierra 2500 HD without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2003 GMC Sierra 2500 HD, we stock popular OEM and aftermarket Air Intakes from top names
like FELPRO, ACDelco, Hitachi, and more.
FELPRO Air Intakes
start at just $8.79 and boast an impressive 5 stars average rating from customers.
ACDelco and Hitachi also bring quality to the table, with Air Intakes available starting at $35.99, and at an average 5 stars rating.
With 1,280 customer reviews and counting, our 2003 GMC Sierra 2500 HD Air Intakes have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Air Intake upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 2003 GMC Sierra 2500 HD is always ready to roll. We’re committed to providing you with everything you need to keep your Sierra 2500 HD in top shape, all in one place.
Start shopping confidently below for your 2003 GMC Sierra 2500 HD!
Best-Selling Throttle Body Parts for 2003 GMC Sierra 2500 HDs
Enhance the driving experience in your GMC with 8 quality Throttle Body Part components, starting at $165.99.
Hitachi – Electronic Throttle Body: New (Part No.ETB0022)
from
$221.99
Hitachi’s Electronic Throttle Bodies (ETBs) are designed to provide extraordinary accuracy with quick response times. High quality materials ensure that even under the most extreme conditions, Hitachi’s ETBs will not deform or malfunction. Precision Throttle Position Sensor (TPS) Circuitry maintains accurate engine mapping resulting in optimal fuel economy and performance with the lowest possible emissions. Details such as internal gear sizes, tooth count, materials, and protected circuitry provide a durable and reliable product. Designed to meet the exact needs of each specific vehicle, Hitachi’s electronic throttle bodies are the premium choice.
Product Features:
See More
Product Features:
- Advanced throttle position sensor technology ensures smooth idle conditions and precise air flow metering
- Hitachi is a Tier 1 OE supplier for Throttle bodies
- 100% NEW, never remanufactured
- Precision TPS Circuitry maintains accurate engine mapping; Pemium componentry allows for extended durability; Tailored for each vehicle to reduce install times.
- These quality Electronic Throttle Bodies feature precise throttle opening, improved fuel economy and reduced emissions.
- Powerful electric motor provides quick and accurate response for optimal engine efficiency
- Electronics are sealed to prevent contamination that may result in inaccurate readings
- Detailed manufacturing tracking system using QR codes
Hitachi – Electronic Throttle Body: New (Part No.ETB0019)
from
$251.99
Hitachi’s Electronic Throttle Bodies (ETBs) are designed to provide extraordinary accuracy with quick response times. High quality materials ensure that even under the most extreme conditions, Hitachi’s ETBs will not deform or malfunction. Precision Throttle Position Sensor (TPS) Circuitry maintains accurate engine mapping resulting in optimal fuel economy and performance with the lowest possible emissions. Details such as internal gear sizes, tooth count, materials, and protected circuitry provide a durable and reliable product. Designed to meet the exact needs of each specific vehicle, Hitachi’s electronic throttle bodies are the premium choice.
Product Features:
See More
Product Features:
- Advanced throttle position sensor technology ensures smooth idle conditions and precise air flow metering
- Hitachi is a Tier 1 OE supplier for Throttle bodies
- 100% NEW, never remanufactured
- Precision TPS Circuitry maintains accurate engine mapping; Pemium componentry allows for extended durability; Tailored for each vehicle to reduce install times.
- These quality Electronic Throttle Bodies feature precise throttle opening, improved fuel economy and reduced emissions.
- Powerful electric motor provides quick and accurate response for optimal engine efficiency
- Electronics are sealed to prevent contamination that may result in inaccurate readings
- Detailed manufacturing tracking system using QR codes
Cardone – FI Throttle Body (Part No.C7000887531CAR)
from
$345.79
FI Throttle Body
Cardone – Electric Throttle Body: Remanufactured (Part No.67-3000)
from
$264.99
Every CARDONE Remanufactured Electronic Throttle Body undergoes a proprietary disassembly, inspection and renewal process. Each component is meticulously evaluated and then renewed or replaced, depending on whether the component meets our stringent engineering standards. A proprietary cleaning process prevents the throttle bore surface from deformity, ensuring optimum airflow. Every unit is tested for all critical functions, including response time and air flow at multiple points to ensure peak performance.
Product Features:
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Product Features:
- Each unit is disassembled and meticulously inspected. Each component is inspected, remanufactured or replaced resulting in reliable and consistent performance.
- A specialized component cleaning process prevents the throttle bore surface from being deformed, ensuring optimum air flow.
- The high and low integrated throttle position sensors are tested to match O.E. characteristics throughout the entire operational range.
- Final assemblies are tested for all critical functions, including response time and air flow at multiple points.
- Each unit is guaranteed to function like the original.
- As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
- Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.
Cardone – FI Throttle Body (Part No.C7000887532CAR)
from
$246.47
FI Throttle Body
Dorman – Electronic Throttle Body: New (Part No.977-308)
from
$217.99
When a vehicle idles roughly, displays a malfunction indicator lamp or sets DTCs, the cause might be oil ingress or dirt and carbon buildup in the electronic throttle body. This 100% new electronic throttle body is designed to match the fit and function of the original equipment throttle body on specified vehicles. It features a non-contact Hall effect sensor and proprietary Sensor Shield butterfly shaft seal to help prevent future failures.
Product Features:
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Product Features:
- Direct replacement – this 100% new electronic throttle body is designed to match the fit and function of the original equipment throttle body on specified vehicles
- Ideal solution – engineered to help restore proper engine performance when the factory throttle body is malfunctioning due to oil ingress or dirt and carbon buildup, resulting in DTCs and rough idling
- Upgraded construction – features a non-contact Hall effect sensor and proprietary Sensor Shield butterfly shaft seal to help prevent future failures
- Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
Cardone – Electric Throttle Body: Remanufactured (Part No.67-3001)
from
$171.99
Every CARDONE Remanufactured Electronic Throttle Body undergoes a proprietary disassembly, inspection and renewal process. Each component is meticulously evaluated and then renewed or replaced, depending on whether the component meets our stringent engineering standards. A proprietary cleaning process prevents the throttle bore surface fro m deformity, ensuring optimum airflow. Every unit is tested for all critical functions, including response time and air flow at multiple points to ensure peak performance.
Product Features:
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Product Features:
- Each unit is disassembled and meticulously inspected. Each component is inspected, remanufactured or replaced resulting in reliable and consistent performance.
- A specialized component cleaning process prevents the throttle bore surface from being deformed, ensuring optimum air flow.
- The high and low integrated throttle position sensors are tested to match O.E. characteristics throughout the entire operational range.
- Final assemblies are tested for all critical functions, including response time and air flow at multiple points.
- Each unit is guaranteed to function like the original.
- As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
- Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.
Cardone New – New Fuel Injection Throttle Body (Part No.6E-3001)
from
$165.99
All CARDONE 100% New Electronic Throttle Bodies are guaranteed to fit and function like the original due to our proprietary engineering standards. Each unit is built and tested as a complete assembly to ensure quick installation and reliable performance. All components match O.E., ensuring accurate air flow in all driving conditions and peak engine performance.
Product Features:
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Product Features:
- Critical components used in manufacturing the electronic throttle body, including the housing, throttle plate, position sensors, throttle actuator motor and throttle plate return spring conform to precise O.E. dimensions.
- Each throttle body is tested for all critical functions, including response time and air flow at multiple points, ensuring an optimal fuel/air ratio.
- 100% computerized testing of motor, throttle position sensor and articulation ensures reliable and consistent performance.
- Each unit is guaranteed to fit and function like the original.
Most Popular 2003 GMC Sierra 2500 HD Intake Manifold Parts
Customize your GMC with 16 Intake Manifold Parts products
like Intake Manifold Gasket Sets,
Intake Manifolds, and
Intake Manifold Temperature Sensors, all
priced under $572.99.
Felpro – Engine Intake Manifold Gasket Set (Part No.MS 92211)
from
$59.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
See More
Product Features:
- DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
- ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
- REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
Felpro – Engine Intake Manifold Gasket Set (Part No.MS 98016 T)
from
$97.99
Product Features:
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- DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- STRONG AND DURABLE — Features molded rubber over an aluminized steel carrier which resists high heat and coolants
- SUPERIOR SEAL — Proprietary rubber sealing beads help eliminate potential leak paths for a superior seal
- EASIER TO INSTALL — Locating tabs assure proper alignment and easier installation
- PREVENTS OVERTIGHTENING — Torque limiters help eliminate overtightening and gasket splitting and extruding
- EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
- EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
Dorman – Plastic Intake Manifold – Includes Gaskets (Part No.615-183)
from
$572.99
This engine intake manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It is thoroughly tested to ensure top-quality OEM construction and superior reliability.
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Product Features:
- Ideal replacement – this intake manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles.
- Reliable construction – tested to ensure top-quality OEM performance and durability.
- Perfect fit – designed to match all specifications of the original part for convenient, trouble-free installation
- Trustworthy design – built by the industry leader in aftermarket manifolds
ACDelco – Multi-Purpose Temperature Sensor (Part No.213-928)
from
$35.99
ACDelco GM Original Equipment Multi Purpose Temperature Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
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Product Features:
- Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
- ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
MAHLE Original – Engine Intake Manifold Gasket Set (Part No.MS16340)
from
$71.99
MAHLE gaskets provide world class sealing products trusted by OEMs and Technicians around the globe.
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Product Features:
- MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
- MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
- Intake manifold gasket set contains manifold gasket(s) needed to replace an intake manifold.
- The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
ACDelco – GM Original Equipment Intake Manifold Gasket Set (Part No.A8043431450ACD)
from
$167.20
ACDelco offers a full line of quality GM OE intake manifold gaskets that meet Original Equipment standards. When you’re in need of intake gaskets and gasket sets, look to ACDelco for quality, value and guaranteed performance. Validated by GM Engineering which assures proper form, fit and function. This is important on high labor-hour manifold repairs.
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Product Features:
- Both upper and lower intake manifolds with matching gaskets sets available.
- Only ACDelco and GM offer complete later model GM coverage.
- Design enhanced to incorporate updates, upgrades and Technical Service Bulletins (TSBs.)
Dorman – Upper Intake Manifold Gasket Set: 9 Piece Set (Part No.615-183G)
from
$47.99
This engine intake manifold gasket set is designed to match the original gaskets required to reseal and restore proper function to the intake manifold on specified vehicles.
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Product Features:
- Direct replacement – this engine intake manifold gasket set is designed to match the original gaskets required to reseal and restore proper function to the intake manifold on specified vehicles.
- Restores functionality – this gasket set is made to fit and fully restore part functionality after the original gasket fails.
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Felpro – Engine Intake Manifold Gasket Set (Part No.MS 96057)
from
$135.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
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Product Features:
- DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
- ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
- REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
Mahle – Mahle Intake Manifold Gasket Set (Part No.A8043431450MAH)
from
$97.12
WARNING: This item cannot be returned for a replacement or refund if opened! Mahle is the largest gasket manufacturer in the world, providing you original equipment design and quality and world class aftermarket service. Mahle does not just cut gaskets – it designs total system sealing approaches that utilize application engineering. This means that regardless of what application you are trying to seal, you can count on Mahle doing the research and testing to provide the optimum material and technology for that specific application – this systems sealing approach requires a variety of materials. No other gasket manufacturer offers the Application Engineered approach to sealing an engine. A variety of different gasket materials insure an engine gets the optimal seal. All gaskets are not created equal – Mahle gaskets prove it every day.
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Product Features:
- Original equipment design and quality
- Head sets give you original equipment form, fit, and function
- Utilizes OE equivalent or better materials in all head sets
- Packaged in shrink wrapped tray
- Every part you need to complete your gasket repair in one package unless otherwise stated
Felpro – INTAKE MANIFOLD GASKET SET (Part No.MS 96541)
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$22.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for repair applications
- Unsurpassed quality you can trust
- Validated for fit, form, and function
- Includes all parts needed to complete the repair
- Includes all parts needed to complete the repair
Carquest Premium – Engine Intake Manifold Heater Relay (Part No.RAC2848)
from
$349.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Victor Reinz – INTAKE MAN GSKT ST (Part No.11-10564-01)
from
$90.99
INTAKE MAN GSKT ST
MAHLE Original – Intake Manifold Installation Kit (Part No.MIS19402)
from
$61.99
MAHLE gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
Product Features:
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Product Features:
- All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
- MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
- Intake manifold gasket set contains manifold gasket(s) needed to replace an intake manifold.
- The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
Dorman – Glow Plug Harness Relay (Part No.904-100)
from
$52.99
This diesel glow plug relay is designed to match the fit and function of the original relay on specified vehicles, and is engineered for durability and reliable performance.
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Product Features:
- Direct replacement – this diesel glow plug relay is designed to match the fit and function of the original relay on specified vehicles
- Ideal solution – this relay is a reliable replacement for an original part that is damaged or has failed due to fatigue
- Durable construction – this relay is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Victor Reinz – Intake Manifold Gasket Set: Multi Piece Set (Part No.11-10257-01)
from
$48.49
Product Features:
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- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- For those who demand the maximum durability and reassurance of steel carrier gasket designs, Victor Reinz offers a broad range of MaxDry STL gaskets.
- It is critical that the molded rubber sealing areas resist all the possible fuels, coolants and oil formulations used in these vehicles. Victor Reinz engineers have utilized only premium grade FKM synthetic rubber for this purpose.
- Coverage includes GM, Ford, Toyota, Nissan, and Mazda vehicles.
Victor Reinz – Intake Manifold Gasket Set: Multi Piece Set (Part No.11-10363-01)
from
$19.29
Product Features:
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- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
- For those who demand the maximum durability and reassurance of steel carrier gasket designs, Victor Reinz offers a broad range of MaxDry STL gaskets.
- It is critical that the molded rubber sealing areas resist all the possible fuels, coolants and oil formulations used in these vehicles. Victor Reinz engineers have utilized only premium grade FKM synthetic rubber for this purpose.
- Coverage includes GM, Ford, Toyota, Nissan, and Mazda vehicles.
Top Picks for 2003 GMC Sierra 2500 HD Air Intake Hoses
Upgrade GMC Sierra 2500 HDs with top-quality Air Intake Hoses parts, including 2 OEM and aftermarket selections for your 2003 model.
Dorman – Engine Air Intake Hose (Part No.696-402)
from
$162.99
This engine air intake hose was designed as a direct replacement for the original equipment intake hose. Engineered for a perfect fit and easy installation, it includes all necessary fittings. Made of quality materials for a long service life..
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Product Features:
- Direct replacement – fits and functions like original equipment.
- Quality construction – manufactured from premium materials for a long service life
- Excellent value – original equipment quality at a lower price
- Quality tested – has undergone testing to ensure proper fit and performance
Dorman – Engine Air Intake Hose (Part No.696-401)
from
$15.99
This engine air intake hose was designed as a direct replacement for the original equipment intake hose. Engineered for a perfect fit and easy installation, it includes all necessary fittings. Made of quality materials for a long service life.
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Product Features:
- Direct replacement – fits and functions like original equipment
- Quality construction – manufactured from premium materials for a long service life
- Excellent value – original equipment quality at a lower price
- Quality tested – has undergone testing to ensure proper fit and performance
In-Demand Air Intake Parts for 2003 GMC Sierra 2500 HDs
Select from 1 premium Air Intake Parts parts for your 2003 GMC Sierra 2500 HD.
aFe POWER – Intake Coupling Kit (Part No.59-10082)
from
$19.29
This plug is a popular replacement for aFe’s Duramax inlet tube. This plug allows you to remove the bulky resonator from the factory intake. Don’t use PCV pipe or try to rig something when you can use this clean and easy plug.
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- Resonator Plug For XX-10782/80782
Most Sold 2003 GMC Sierra 2500 HD Throttle Bodies & Carb Parts
Explore our best-selling GMC parts for the 2003 Sierra 2500 HD among 9 OEM and aftermarket options starting from $8.79.
Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61070)
from
$8.79
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Dorman – Throttle Body Position Sensor (Part No.977-000)
from
$89.99
This throttle position sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and reliable performance.
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Product Features:
- Direct replacement – this throttle position sensor is designed to match the fit and function of the original sensor on specified vehicles.
- Ideal solution – this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction.
- Durable construction – this sensor is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
NTK – Throttle Position Sensor (Part No.TH0009)
from
$221.99
Building upon a foundation of premium full-line products established under NGK ignition and NTK oxygen sensor products, NTK’s expansion to technical sensors is part of our ongoing commitment to streamline product types and increase coverage under one premium brand: NTK, The Sensor Specialist. With over 80 years of automotive expertise, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NTK is the only OE supplier with a full-line of technical sensors in the aftermarket for import and domestic vehicles. Drawing from OE experience, NTK sensors undergo extreme testing conditions that include thermal shock, vibration and OBD verification. NTK sensors are manufactured to ensure a quality that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist for full-line market support and OE application technology.
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Product Features:
- NTK’s Throttle Position Sensors are manufactured to operational performance standards to meet or exceed OE fit, form and function to ensure proper feedback to the ECU to control engine performance.
- The Throttle Position Sensor (TPS) reports the angle of the throttle plate to the PCM for optimal engine operation under all engine load conditions.
Dorman – Remanufactured Throttle Actuator Control Module (Part No.599-959)
from
$355.99
This electronic throttle body module is a reliable direct replacement for the original equipment module on specific vehicles. It is thoroughly tested to restore proper performance.
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Product Features:
- Direct replacement – this throttle actuator control module directly replaces the original module on certain vehicle applications.
- Effective fix – this module restores proper throttle body operation to ensure maximum efficiency.
- Durable materials – high-grade electronic components withstand extreme temperature fluctuations to prevent future failures
- Trustworthy quality – backed by team of engineers in the United States
aFe POWER – Throttle Body Spacer (Part No.46-34001)
from
$157.99
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers.
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Product Features:
- Precision Machined From T-6061 Billet Aluminum
- Special Helix Design
- Produces Increased HP/Torque/Throttle Response
- Fits w/aFe Intakes
Carquest Premium – Accelerator Pedal Sensor Connector (Part No.PTA1636)
from
$62.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
ACDelco – 10-Way Female Gray Multi-Purpose Pigtail (Part No.PT1280)
from
$73.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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Product Features:
- Protective outer coverings help provide long-lasting durability
- Color-coded wires allow for easy installation
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – Throttle Position Sensor (Part No.ECC2959)
from
$57.99
Throttle Position Sensor
Mahle – FI Throttle Body Mou (Part No.C7001295154MAH)
from
$10.65
FI Throttle Body Mou
Top-Rated Air Intakes Brands For Your 2003 GMC Sierra 2500 HD
Shop for the best-rated brands offering Air Intakes and other products for your 2003 GMC Sierra 2500 HDs. Below you’ll find some of our best rated Air Intakes from FELPRO, ACDelco, and Hitachi, and more. Air Intakes from these brands that fit a 2003 Sierra 2500 HD start at just $8.79 and are rated as high as 5 stars. OEM and aftermarket Air Intakes don’t get more top quality, durable, and affordable than from the brands below.
Popular FELPRO 2003 GMC Sierra 2500 HD Air Intakes
When it comes to maintaining or upgrading your 2003 GMC Sierra 2500 HD, using quality Air Intakes is essential to ensure durability and a perfect fit. FELPRO ticks all of those boxes. We offer a wide selection of FELPRO Air Intakes, specifically designed for the 2003 GMC Sierra 2500 HD. With over 5 FELPRO brand Air Intakes in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $8.79, with an average price of just $65.05. Plus, with over 105 customer reviews and an average rating of 5 stars, you can trust that our FELPRO Air Intakes will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
Popular ACDelco 2003 GMC Sierra 2500 HD Air Intakes
ACDelco auto parts is one of the highest quality Air Intake brands in the market. Any 2003 GMC Sierra 2500 HD owner should feel confident when installing genuine ACDelco parts in their vehicle. To ensure the best fit and performance for your 2003 Sierra 2500 HD, Advance Auto Parts carries a full inventory of 3 ACDelco Air Intakes. Plus you will be keeping your GMC in peak condition while saving money because prices on these ACDelco Air Intakes range from $35.99 to $167.20, plus, with more than 21 customer reviews and an impressive 5 stars average rating, you can be confident the Fram Air Intakes below will deliver on both quality and value.
FAQs for 2003 GMC Sierra 2500 HD Air Intakes
Which Air Intakes are best-sellers for 2003 GMC Sierra 2500 HDs?
Out of 37 Air Intakes that fit 2003 GMC Sierra 2500 HDs, the following parts are the top sellers:
- Multi-Purpose Temperature Sensor (15730286) – $35.99
- Electronic Throttle Body: New (10594909) – $251.99
- Engine Intake Manifold Gasket Set (10509958) – $71.99
What’s the price range for 2003 GMC Sierra 2500 HD Air Intakes?
Air Intake prices for the 2003 GMC Sierra 2500 HD start at $0.99 and go up to $572.99 for the most premium parts.
What’s the average price of a Air Intake for a 2003 GMC Sierra 2500 HD?
The average price for Air Intakes for the 2003 GMC Sierra 2500 HD is $141.99. Keep in mind the variety of part types within our Air Intake category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Air Intakes for other GMC Sierra 2500 HD model years?
What are the cheapest Air Intakes for my 2003 GMC Sierra 2500 HD?
The cheapest 2003 GMC Sierra 2500 HD Air Intakes we carry in stock are:
- Rivet-Push In-Hole Diameter .250 In. (Sold by each) (22142358) – $0.99
- Fuel Injection Throttle Body Mounting Gasket (15780640) – $8.79
- FI Throttle Body Mou (12053421) – $10.65
- Engine Air Intake Hose (12578306) – $15.99
- Intake Coupling Kit (12264150) – $19.29
What are the top-rated Air Intakes that fit the 2003 GMC Sierra 2500 HD?
Out of 1,280 reviews by customers, our 2003 GMC Sierra 2500 HD Air Intakes have an average customer rating of . These are some of the highest-rated Air Intake types for the 2003 GMC Sierra 2500 HD and their top-rated products:
- Throttle Body Parts
- Electronic Throttle Body: New (10594730) – $221.99
- Electronic Throttle Body: New (10594909) – $251.99
What types of Air Intakes do you sell for my 2003 GMC Sierra 2500 HD?
As of 2/5/25, these are some of the most in-demand types of Air Intakes for a 2003 GMC Sierra 2500 HD:
Can I get help with 2003 GMC Sierra 2500 HD Air Intake orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about GMC Air Intakes and more.
What is your return policy for GMC Sierra 2500 HD Air Intakes?
Advance Auto Parts keeps returns simple. For new GMC Sierra 2500 HD Air Intakes and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
