2003 Chevrolet Blazer Fuel Injectors
More 2003 Chevrolet Blazer Fuel Injectors
Find your specific 2003 Chevrolet Blazer original or aftermarket Fuel Injectors below. Order your parts online and have delivered to your home or pick up in-store at Advance Auto.
Essential 2003 Chevrolet Blazer Fuel Injectors
Carquest Premium – Fuel Injector Connector (Part No.PTC1505)
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$78.99
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
Carquest Premium – Fuel Injector Connector (Part No.AC761)
ACDelco – Multi-Purpose Pigtail (Part No.PT1031)
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$104.99
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
Delphi – Fuel Pressure Regula (Part No.C30002149140DEL)
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$148.42
Fuel Pressure Regula
Delphi – Fuel Injection Pressure Regulator (Part No.FP10075)
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$71.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.
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Product Features:
- Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
- Quiet operation, no audible regulator noise
- Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
- Consistent and predictable fuel pressure throughout system range of control provides great drivability
Wells Vehicle Electronics – Fuel Injection Pressure Regulator (Part No.5G1404)
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$64.99
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 – Fuel Injector (Part No.57020)
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$105.99
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
- Precision-wound and precision-trimmed solenoid windings allow the computer to command efficient delivery of fuel
- High-temp Viton® O-rings enable prolonged sealing of injector under extreme heat conditions
- As a global manufacturer, we have complete control of the manufacturing process, from components to finished product?
Carquest – Fuel Injector (Part No.63885)
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$318.99
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.
Product Features:
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Product Features:
- Designed to OE standards for ease of installation
- Precision-wound and precision-trimmed solenoid windings allow the computer to command efficient delivery of fuel
- High-temp Viton® O-rings enable prolonged sealing of injector under extreme heat conditions
- Fiber-optic yttrium aluminum garnet “YAG” laser welding and 100 million cycle testing ensure quality in every box
Carquest Premium – Remanufactured Fuel Injector (Part No.A114-1033)
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$49.49
CARQUEST’S line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the U.S.A. Each injector is 100% tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function. Each injector includes new external seals and O-rings.
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Product Features:
- Each unit is 100% tested to OE specifications
- Includes new O-rings and seals made of premium OE quality materials
- Includes application specific technical bulletin, where applicable
Dorman – Fuel Injector O-Ring Seal Kit (Part No.C1012207766DOR)
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$22.91
Engineered from rubber for superior resistance to fuel, oil and heat, Dorman’s Fuel Injector O-rings maintain an air-tight seal. This complete kit, containing multiple rings in various sizes, makes installation fast and convenient. O-rings are recommended for replacement any time you service the fuel injectors.
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Product Features:
- Naturally combats brittleness, cracking, and heat aging
- O-rings also sold separately
- Easy installation
- Quality tested to ensure durability
Delphi – Delphi Air Mass Sensor (Part No.B3150740797DEL)
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$177.18
All Delphi Air Mass Sensors feature a patented dimpled flow management feature that provides better control of air separation for more consistent air flow across the sensing elements and enabling outstanding performance in application-specific ducting.
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Product Features:
- Platinum-coated ceramic heated sensing element design is smaller and less fragile than competitive products
- Heated sensing elements are very robust to damage from dust impingement
- Heated sensing elements offer proven durability with more that 130 million in the field over the past 16 years
- Patented temperature compensation algorithm offers robustness to changes in ambient air temperature
- Patented dimple design eliminates the need for a flow straightener in most applications
- Probe design offers low restriction air measurement driving increased horsepower
- Interchangeability is enabled by common mounting footprint
Carquest Premium – Mass Air Flow Sensor (MAF) – 100% NEW (Part No.MQ6396)
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$89.99
CARQUEST MAF sensors are 100% new and are produced by a certified OEM supplier that designs and manufactures new mass air flow sensors
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Product Features:
- CARQUEST MAF use all new high-quality components at the highest quality standards.
- Manufactured with new and advanced technology to perform, fit and function at OE specifications.
- All new product that is tested with OEM equipment to OEM standards
- Outperforms competition when tested in extreme environmental conditions
Spectra Premium – Mass Air Flow Sensor (Part No.MA100)
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$107.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium mass air flow sensors meet or exceed the performance of the original equipment they replace.
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Product Features:
- Unit is designed to OE fit, form and function requirements accomplished by leveraging our OE engine management systems design expertise
- Platinum connector threads reduce the number of connection points for faster reaction to change
- Ceramic-built printed circuit boards are protected by silica gel, providing superior resistance to temperature changes and vehicle vibrations
- Ceramic board provides reliable voltage to eliminate engine rough-idle problems
- Each new sensor is road tested to ensure real world performance and to verify that each design meets our high standards for quality
- Engineered to stringent tolerances based on our Canadian engineers’ in-depth knowledge of the OE part it’s designed to replace
- Fit tested on the very same vehicle application for which it was developed verifying first-hand that the design fits properly and can be easily installed
Dorman – Help – Fuel Injector O-Ring Seal Kit (Part No.90000)
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$18.79
The components in this fuel injector O-ring kit are designed to match the fit of the original O-rings on specified vehicles. They are engineered to help ensure leak-free connections to the fuel injectors during service or when the rings are damaged.
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Product Features:
- Direct replacements – the components in this fuel injector O-ring kit are designed to match the fit of the original O-rings on specified vehicles
- Ideal solution – engineered to help ensure leak-free connections to the fuel injectors during service or when the rings are damaged
- Durable construction – designed and manufactured to strict specifications for reliable performance
- Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.60759)
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$5.29
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:
- 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 Plenum Gasket Set (Part No.MS 90176-1)
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$9.49
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
Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61036)
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$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
Felpro – UPPER INTAKE MANIFOLD GASKET/ PLENUM GASKET (Part No.MS 95818)
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$26.49
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:
- 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
GM Genuine Parts – Multi-Port Fuel Injector Bracket (Part No.93442096)
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$23.99
GM Genuine Parts Fuel Injector Retaining Brackets are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
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Product Features:
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine 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
GM Genuine Parts – Central Multi-Port Fuel Injector Mounting Bracket (Part No.88894355)
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$42.99
GM Genuine Parts Fuel Injector Retaining Brackets are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Product Features:
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Product Features:
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine 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
Popular 2003 Chevrolet Blazer Fuel Injectors Categories
2003 Chevrolet Blazer Fuel Injectors
Maybe you’re in the middle of a full rebuild of that 2003 Chevrolet Blazer. Maybe you just need a couple of Fuel Injectors. Either way, Advance Auto Parts has 19 different Fuel Injectors in our inventory ranging from $7.99 to $318.99. That means you can find the exact parts or products you need to keep that 2003 Chevrolet Blazer running smoothly.
Fuel Injectors are only as good as their brand. We stock 10 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Chevrolet Blazer. Carquest Premium, Carquest, and Spectra Premium are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!
We know you’ll find the perfect Fuel Injectors for your 2003 Chevrolet Blazer, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 46 reviews in this category, some of the top rated parts include Fuel Injector O-Ring Seal Kit with 4.3 stars and Fuel Injector O-Ring Seal Kit with 3.0 stars.
So if you’re in the market for aftermarket Fuel Injectors to keep your 2003 Chevrolet Blazer rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!
Fuel Injectors Brands To Make Your 2003 Chevrolet Blazer Last
Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Chevrolet Blazer demands trusted brand parts and products to keep it running. Many trusted brands of Fuel Injectors make up Advance Auto Parts’ inventory, and all are ready to help make your Blazer the best it can be. Be sure to browse some of our top Fuel Injectors brands and parts.
Popular ACDelco Fuel Injectors
We carry ACDelco parts in our stock across Fuel Injectors categories, plus more. For a 2003 Chevrolet Blazer, our most popular ACDelco Fuel Injectors include:
Top 2003 Chevrolet Blazer Fuel Injectors from Carquest
Carquest products are another trusted brand when it comes to Fuel Injectors for your 2003 Chevrolet Blazer. Popular Carquest parts include:
FAQs for 2003 Chevrolet Blazer Fuel Injectors
What are the most purchased Fuel Injectors for the 2003 Chevrolet Blazer?
Out of 19 Fuel Injectors for the 2003 Chevrolet Blazer, the most popular in our inventory are:
What are the top-rated 2003 Chevrolet Blazer Fuel Injectors?
Top-rated Fuel Injectors for your 2003 Chevrolet Blazer based on customer reviews/ratings are:
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$18.79
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Fuel Injector O-Ring Seal Kit
“Only needed the o rings for the fuel lines but still bought the whole kit incase I needed it. O rings were same color as factory, so it made it easy t”
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$22.91
(1)
Fuel Injector O-Ring Seal Kit
“I bought this fuel pump to replace a cheap one I put in to get my Land Rover going again and it lasted a little under a year…”
