2003 Chevrolet Silverado 2500 Ignition and Tune-Up Products
More 2003 Chevrolet Silverado 2500 Ignition and Tune-Up Products Categories
If you’re looking for an original Ignition and Tune-Up Products replacement for a 2003 Chevrolet Silverado 2500, you can search through our selection below. You’ll also find aftermarket and OEM Ignition and Tune-Up Products to meet your needs.
Essential 2003 Chevrolet Silverado 2500 Ignition and Tune-Up Products
Carquest – A/C Compressor Connector (Part No.PT770)
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$16.05
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.
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- Our knock sensors are designed to respond to knock frequencies up to 1000 Hz accommodating shifts in engine knock frequency making it a more flexible sensor responding to correct engine knock over a broad range of vehicle conditions
- Manufacturing processes include an automated data acquisition system to continuously monitor the sensor output to ensure that it responds with appropriate voltage output at the specified frequency range
- All units are 100% tested using an accelerometer vibration test to ensure trouble-free operation
- Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box
- BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
DENSO – Spark Plug Wire Set: Aluminum Steel Core, 8 Wire Set (Part No.671-8063)
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$95.99
DENSO First Time Fit Ignition Wire Sets are identical in form fit color and performance to the factory-installed wire sets. Every part of each wire sets construction meets or exceeds OE/OES standards.
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- Each wire is pre-cut to exact length so the wire set is ready to install right out of the box
- Identical OE end caps are designed to “click” into place for easy installation and a secure fit
- Strong connections – through a patented process, the terminals are attached to provide an extremely strong connection, ensuring the cable and boot will not separate during removal and installation
ACDelco – Gray Multi-Purpose Pigtail (Part No.PT2655)
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$72.99
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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- 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
ACDelco – Ignition Coil Wire (Part No.356G)
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$87.99
ACDelco GM Original Equipment Ignition Coil Lead Wires are induction coils in a vehicle’s ignition system that send power from the battery through the spark plugs to ignite the fuel in the engine cylinders, and are GM-recommended replacements for your vehicle’s original components. These original equipment ignition coil lead wires 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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- Insulated to help protect the interior conductor wire
- Form fitting boots on each end prevent moisture from entering the coil or distributor
- 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 – Knock Sensor (Part No.AS10017)
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$71.99
Manufactured to meet or exceed OE requirements; Delphi Knock Sensors help maximize engine performance with all fuels; Delphi Knock Sensors prevent against engine damage from pre-ignition knocking.
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Product Features:
- Delphi knock sensors help maximize engine performance with all fuels
- Delphi knock sensors prevent against engine damage from pre-ignition knocking
- Calibrated for a wide variety of frequencies to detect shifts, and adjust to provide accurate signals to help maximize engine performance
- Flat frequency response allows the same sensor to be used on different engines and the sensor responds to knock frequencies higher than the primary frequency
- Ground-isolated design with two-wire shielded harness helps protect the sensor signal from electro-magnetic interference (EMI)
- Self-generating piezoelectric design requires no power to the sensor
Carquest Premium – Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece (Part No.EBC1345)
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$62.99
Carquest Premium ignition coils meet or exceed original equipment (OE) specifications and are developed by top OE/OES manufacturers to ensure superior performance. All of our Carquest Premium ignition coils are developed by IATF 16949 certified manufacturers for consistent durability and long-lasting performance. These ignition coils use high-quality components and will utilize optimized designs on applications where the OE ignition coil had frequent failures. We require stringent testing standards to ensure proper fit and performance for each application and stand behind our Carquest Premium ignition coils with an industry-leading warranty. Carquest Premium ignition coils are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
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- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- 100% pure copper precision-wound windings increase coil life and ensure reliability and maximum coil output when needed.
- Highly conductive aluminum alloy secondary terminal guarantees secondary coil terminals will not oxidize (rust), will provide excellent conductivity, extended coil life and will not cause excessive stress on the primary control circuit.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure confidence and product reliability, every time.
Dorman – Ignition Starter Switch (Part No.924-715)
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$34.49
This replacement ignition switch is a direct replacement for a damaged or worn-out original equipment switch Made of quality materials for durability, this part has been tested to ensure a proper fit.
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- Ideal replacement – this ignition switch matches the fit and function of the original equipment switch to restore proper operation to the ignition circuit
- Durable construction – this ignition switch is made of quality materials to ensure reliable performance and a long service life
- Cost-effective solution – offers original equipment performance at competitive price
- Quality tested – this part has undergone try-on testing to ensure a quality fit
MSD Ignition – Coils; Pro Power; GM L-Series Truck 99-07; 8-Pack (Part No.82868)
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$991.99
MSD ignition’s Multiple Spark Coils (MSC) will fit in place of the stock Gen-III GM coils and connect directly to the factory connectors. Once installed, you’ll have the power and performance of higher energy sparks, crowned with MSD’s multiple spark discharge. Increased spark energy and voltage, along with multiple spark capabilities, help improve the combustion process of the fuel mixture to create an efficient burn. This results in improved throttle response, smooth idle and quick starts, plus increased high rpm performance. There are two types of housings for the MSD coils. Check your application for the visual match.
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- Multiple Sparks At Idle RPM
- Direct Bolt-In to Factory Connectors
- Improved Spark Energy And Voltage Output
- Patented Winding Design and Materials
Accel – Pc Wire Set 99-11 GM 8-Cyl (Part No.118064)
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$68.99
Pc Wire Set 99-11 GM 8-Cyl
Dorman – Help – Knock Sensor Grommet (Part No.42003)
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$14.99
This ignition knock (detonation) sensor seal is designed to match the fit and function of the original seal on specified vehicles, and is engineered for durability & reliable performance.
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Product Features:
- Direct replacement – this ignition knock (detonation) sensor seal is designed to match the fit and function of the original seal on specified vehicles.
- Restores functionality – reliable replacement for an original part that is leaking or has failed due to fatigue
- 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
Carquest Premium – Exhaust Gas Recirculation (EGR) Vacuum Regulator Solenoid Connector (Part No.PTA1107)
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$24.49
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
ACDelco – Copper Core Spark Plug: Original Equipment Replacement (Part No.R44LTSM)
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$4.99
ACDelco GM Original Equipment Conventional Spark Plugs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These Conventional Spark Plugs are designed for reliability and efficient performance, and are a high quality replacement for many vehicles on the road today. Their high-quality copper cores and outstanding suppression characteristics deliver reliable performance. They are also available for Marine applications. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function. 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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- GM regularly updates production and service part designs to integrate new materials and technologies
- High-Quality Copper Core: Designed with high-quality copper cores for reliable performance and efficient operation.
- Nickel Center Electrode Tip: Features a nickel center electrode tip for enhanced durability and consistent performance.
- Outstanding Suppression Characteristics: Engineered to deliver outstanding suppression characteristics, ensuring smooth engine operation.
- OE Fit, Form, and Function: Manufactured to meet original equipment specifications for fit, form, and function, ensuring a perfect replacement for GM vehicles.
- Versatile Applications: Providing a high-quality replacement for a wide range of vehicles.
MSD Ignition – Wire Set; Black Super Conductor; LS-1 Truck Engines; 99-on (Part No.32823)
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$109.99
The MSD 8.5mm super conductor wire is the performance wire. Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference. In a single 12 inch length of super conductor wire there is only 40 – 50 ohms of resistance. That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it’s great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective electro magnetic interference (EMI) or choke. This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. Available in universal kits and bulk lengths.
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- Bolt-on Performance
- Custom Fit For Make And Model Listed
- Wires Are Pre-Cut To Exact Specifications
NGK – NGK Wire Set (Part No.51033)
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$67.99
NGK ultra-low resistance mag core wire sets provide outstanding performance and durability. High-temp premium silicone outer jacket and inner EPDM/silicone insulation contain high voltage currents for excellent dielectric strength. Stainless steel winding
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Product Features:
- PERFECT FIT FOR YOUR VEHICLE: Built to OEM tolerances with OE quality or better materials
- BUILT TO LAST: Outer Jacket built to withstand temperatures greater than 250 degrees C, inner insulation EPDM or silicone for best dielectric strength
- STAINLESS STEEL TERMINALS: Provide the highest possible retention to ensure positive connections through the life of the set
- CYLINDER LEAD ID: Cylinder lead identification tags where possible make installation easier
ACDelco – Original Equipment Ignition Wire (Part No.F1030575906ACD)
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$22.14
Built to match the original equipment in length and fit, ACDelco OES Ignition Wires offer a performance advantage over many aftermarket products.
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Product Features:
- ACDelco ignition wires are designed to be like Original in critical areas such as cable length and diameter, terminal design and insulator position
- Have broad coverage available for most vehicles on the road today from 1980 to present
- Provide a high degree of Radio Frequency Interference (RFI) suppression
- Are designed to offer fit, form and function for optimum performance
- Kevlar reinforced fiberglass core in select sets for increased strength
- Core sheathed in radio-static absorbent material for increased RFI suppression
- Wire-wound, stainless steel alloy conductor for maximum spark delivery and RFI suppression on most applications
- A layer of conductive heat-resistant latex for added durability
- Insulating rubber-based compound inner jacket helps minimize voltage drop and enhance durability
- Thick silicone outer jacket for excellent heat resistance
- Limited lifetime warranty*
ACDelco – Specific FitSpark Plug Wire (Part No.349V)
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$19.99
ACDelco GM Original Equipment Spark Plug Wires consist of a single wire, encased in an insulating material, connectors, and insulating boots, and are GM-recommended replacements for your vehicle’s original components. The wires transfer high voltage pulses between the voltage source, the distributor, and the spark plug. These original equipment wires 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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- Durable to help transfer high voltage pulses without damage
- 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 – Cornering Light Socket (Part No.PT189)
from
$23.29
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.
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- Our control modules feature double wire bonds for better connections, greater dependability and longer life despite being subjected to intense vibration and the tough operating environment
- Copper slug heat sinks provide better heat dissipation to prevent heat from damaging the module
- Our ignition modules will respond to a weak signal from the crankshaft position sensor and begin energizing the coils immediately for better starts in cold weather
- High-temperature polymer housing reducing moisture intrusion and minimizes vibration damage for extended life and improved reliability
- Our ignition modules are durability tested for 500 thermal cycles ranging from -40C to +125C
GM Genuine Parts – Fuel Injection Fuel Rail Bolt (Part No.12554211)
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$9.99
GM Genuine Parts Studs 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
Mallory – Mallory Prosidewinder 90F Univ. Wire Set (Part No.937)
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$133.99
Features at a glance, low 300 Ohm resistance spiral core delivers high energy output for maximum spark at the plug. Great RFI suppression meets the demands of today’s on-board electronics, such as electronic ignition, sound systems, and computer controls. 8MM ozone-resistant red silicone jacket repels water, oil, grease, and fuel, and withstands temperatures up to 500 degrees. Fits V8, universal wire kit: includes 45 degree spark plug boots, female socket (standard) distributor boots and terminals.
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Product Features:
- Most Advanced Wire By Mallory
- RFI Suppression
- High Temperature Silicone Jacket
- Withstands Over 500+F
- Come In Ready To Use Kits
- Extra Long Kits
MSD Ignition – Wire Set; Street Fire; GM Truck; 4.8L; 5.3L; 6.0L; 98-05 (Part No.5574)
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$60.29
The street fire spark plug wires feature a low resistance conductor that’s wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.
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Product Features:
- Helically Wound Conductor
- Suppresses Electro And Radio Noise
- Great Strength And Durability
- Heavy Duty Terminals For Secure Connection
- 8mm Silicone/Synthetic Jacket Resists Heat
- Improved Spark Delivery And Power
- Silicone Boots Protect Against High Exhaust Temps
Dorman – Knock Sensor And Harness Kit (Part No.926-084)
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$94.99
Check engine light on and vehicle running rough? Could be a failed knock sensor. This ignition knock sensor kit combines both necessary sensors and the wiring harness that joins them for a complete repair in one package.
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Product Features:
- Complete solution – this knock sensor kit includes two knock sensors and the wiring harness that connects them
- Plug-and-play installation – matches original wiring harness, requiring no cutting or splicing
- Quality assured – benchmarked against original components for performance and quality
- Excellent value – original equipment quality at significant cost savings
Dorman – GM Panel Retainer (Part No.963-021D)
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$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
Carquest Premium – Engine Crankshaft Position Sensor Connector (Part No.PTA1136)
from
$69.99
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
Popular 2003 Chevrolet Silverado 2500 Ignition and Tune-Up Products Categories
2003 Chevrolet Silverado 2500 Ignition and Tune-Up Products
You count on your 2003 Chevrolet Silverado 2500 to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Ignition and Tune-Up Products. With 87 Ignition and Tune-Up Products ranging in price from $2.99 to $991.99, you’re sure to find everything you need for your 2003 Chevrolet Silverado 2500.
Brands matter. If you want to shop a specific Ignition and Tune-Up Products brand, we stock 16 different brands like NGK, ACDelco, and Autolite. 2003 Chevrolet Silverado 2500 Ignition and Tune-Up Products start as low as $2.99!
One of the best ways to find top quality OEM or aftermarket Ignition and Tune-Up Products is by asking professionals. Short of that, you can shop with confidence thanks to our 1,812 extensive product reviews on 2003 Chevrolet Silverado 2500 Ignition and Tune-Up Products. Some of the top-rated Ignition and Tune-Up Products products we carry are Spark Plug Wire Set: 8 Wires, Increased performance, Designed for direct fit with 4.6 stars and Spark Plug Wire Set: 8 Wires, Increased performance, Designed for direct fit with 4.7 stars.
Did we mention you can order your Ignition and Tune-Up Products from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Ignition and Tune-Up Products inventory for your 2003 Chevrolet Silverado 2500 below to get started!
Top-Rated Ignition and Tune-Up Products Brands For Your 2003 Chevrolet Silverado 2500
Trusted Ignition and Tune-Up Products OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2003 Chevrolet Silverado 2500 running right for years to come. In our inventory you’ll find brands like NGK, ACDelco, Autolite, and even more.
Popular Carquest Ignition and Tune-Up Products
You’ll find popular Carquest brand products across Ignition Switches and Distributors. All are waiting to get your 2003 Chevrolet Silverado 2500 back on the road. Some of the top-rated Carquest products in these categories are:
Top-Rated ACDelco Ignition and Tune-Up Products
If ACDelco are what you’re looking for, our inventory holds plenty. We stock ACDelco brand Ignition and Tune-Up Products for your 2003 Chevrolet Silverado 2500, and some of our most reviewed ACDelco parts include:
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$124.99
(139)
Spark Plug Wire Set: Fiberglass Reinforced Latex Graphite Core
Ignition Coil Boots
FAQs for 2003 Chevrolet Silverado 2500 Ignition and Tune-Up Products
What are the most purchased Ignition and Tune-Up Products for the 2003 Chevrolet Silverado 2500?
Out of 87 Ignition and Tune-Up Products for the 2003 Chevrolet Silverado 2500, the most popular in our inventory are:
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$9.99
This product is not rated
Iridium XP Finewire Spark Plug: Improved Durability, More Focused Ignition
Spark Plugs
What are the top-rated 2003 Chevrolet Silverado 2500 Ignition and Tune-Up Products?
Top-rated Ignition and Tune-Up Products for your 2003 Chevrolet Silverado 2500 based on customer reviews/ratings are:
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$73.99
(160)
Spark Plug Wire Set: 8 Wires, Increased performance, Designed for direct fit
“Right fit”
from
$80.99
(146)
Spark Plug Wire Set: 8 Wires, Increased performance, Designed for direct fit
“The fit and work just happened to blow my transmission 😂😂😂”
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$3.49
(117)
Copper Spark Plug: Delivers Quick Starts, Good Fuel Economy, Smooth Acceleration
“Good seller”
