2003 Chevrolet Blazer Distributors

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Keep Your 2003 Chevrolet Blazer in Top Shape with Quality Distributors

Whether you’re repairing or upgrading your Distributor, using high-quality parts is key to keeping your 2003 Chevrolet Blazer looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Distributor Cap Kits, Distributor Small Parts, and Distributor Plates. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Distributors from Trusted Brands

Looking for a reliable Distributor? We’ve got you covered with options from brands you know and trust like Delphi, GM Genuine, and Felpro. For example, Delphi Distributors start at just $14.99 with an average 4.2 star rating. GM Genuine and Felpro offer similar pricing and quality, backed by strong customer feedback. With over 299 reviews and a solid 5 star average, you can shop with confidence knowing other Chevrolet Blazer owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2003 Chevrolet Blazer Distributor at Advance Auto Parts is around $78.02, with a range that starts at $3.29 and goes up to $526.99. With 12 options in stock from 7 trusted brands, finding the right fit is easy. Popular picks like Distributor Cap, Distributor Cap, and Distributor Rotor start at just $19.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Distributor, don’t forget to check out other key components like Ignition Coils and Boots and Spark Plugs. At Advance Auto Parts, we’re here to help you keep your 2003 Chevrolet Blazer in peak condition, inside and out.

Essential 2003 Chevrolet Blazer Distributors

Accel – Dist:Chev V8 88-95 Small Cap Hei-Ext Coi (Part No.59131)

Dist:Chev V8 88-95 Small Cap Hei-Ext Coi

from

$299.99
ACCEL Performance Distributors are the perfect choice for your daily driver or street machine, We know the importance of a good quality distributor that doesn’t break the bank. These distributors feature a cast aluminum housing with a sintered bronze bushings for long life. An OEM style module is included along with a high-quality gear and cap with brass terminals for many miles of trouble-free service. ACCEL Performance Distributors are built to deliver performance at a value-based price.

Product Features:
  • Direct Plug In Factory Replacement Plug And Play
  • All New Cast Aluminum Housings for durability
  • OEM Style Ignition Modules for Trouble-Free Service
  • High-Quality Distributor Gears
  • Long Sintered Bushings for Long Life
  • Distributor Cap w/Brass Terminals
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PerTronix – Flame-Thrower Electronic Distributor Billet (Part No.D100801)

Flame-Thrower Electronic Distributor Billet

from

$411.99
Our line of Billet Plug n¿ Play Distributors are based on a precision CNC-machined housing with an upper ball bearing to support the steel distributor shaft accurately from idle to redline rpm. These distributors feature our maintenance-free Ignitor II or III electronic ignition module to produce a strong spark and steady ignition timing.

Product Features:
  • Precision CNC machined 6061-T6 billet aluminum housings are lightweight yet offer maximum strength.
  • Our Billet distributors ship with Ignitor II modules factory installed.
  • Each billet distributor is hand polished and buffed to a high luster.
  • Tempered distributor shaft has low torsion displacement for accurate timing and extended operational life.
  • Upper ball bearing and extra long oil impregnated bronze lower bushing work together to reduce friction and provide shaft and advance mechanism stability reducing high RPM vibration.
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MSD Ignition – Distributor; Chevy In-line 6-cyl.; 250/292 (Part No.8515)

Distributor; Chevy In-line 6-cyl.; 250/292

from

$665.99
Chevy produced a number of inline-6 engines over the years, some dinky powerless wonders and others that can be made to put out some pretty impressive torque and power numbers. For those that dare to be different or want to stick with original power plants, MSD has a distributor for you. While you may not see many 194 Cu. In. engines being built, the 250 and 292 are showing up more and more. This distributor fits them all, including the 230. Like all MSD Pro-Billet distributor, this housing is crafted from billet aluminum and MSD bolts in a non-magnetic pickup to fire the mandatory ignition control. There’s a vacuum advance to assist with economy and the adjustable mechanical advance makes it easy to tune in a specific curve. Pro-Billet inline-6, 194, 230, 250, 292 – PN 8515 note: must be used with an MSD 6, 7 or 8-series ignition.

Product Features:
  • Designed For Street/Performance Use w/Mech or Vacuum Advance
  • Will not fit 235 and 261 engines
  • Must Be Used w/An MSD Ignition Control
  • Supplied w/Socket Style Distributor Cap And Rotor
  • O-ring seals can be installed for oil press. control (Mods only)
  • Special oil tract improves lubrication to the dist./cam gear
  • Nylon pads ensure smooth operation of the advance weights
  • Advance weight pins are staked and tig welded to the plate
  • Mech. advance assem. can be locked out for crank trigger systems
  • Advance plate and weights are fine blanked from chrome moly steel
  • QPQ coated for friction reduction
  • QPQ coated polished steel shaft; guided by sealed ball bearings
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PerTronix – Flame-Thrower Electronic Distributor Billet (Part No.D100701)

Flame-Thrower Electronic Distributor Billet

from

$402.99
Our line of Billet Plug n¿ Play Distributors are based on a precision CNC-machined housing with an upper ball bearing to support the steel distributor shaft accurately from idle to redline rpm. These distributors feature our maintenance-free Ignitor II or III electronic ignition module to produce a strong spark and steady ignition timing.

Product Features:
  • Precision CNC machined 6061-T6 billet aluminum housings are lightweight yet offer maximum strength.
  • Our Billet distributors ship with Ignitor II modules factory installed.
  • Each billet distributor is hand polished and buffed to a high luster.
  • Tempered distributor shaft has low torsion displacement for accurate timing and extended operational life.
  • Upper ball bearing and extra long oil impregnated bronze lower bushing work together to reduce friction and provide shaft and advance mechanism stability reducing high RPM vibration.
See More

PerTronix – Flame-Thrower Electronic Distributor Billet (Part No.D100711)

Flame-Thrower Electronic Distributor Billet

from

$387.99
Our line of Billet Plug n¿ Play Distributors are based on a precision CNC-machined housing with an upper ball bearing to support the steel distributor shaft accurately from idle to redline rpm. These distributors feature our maintenance-free Ignitor II or III electronic ignition module to produce a strong spark and steady ignition timing.

Product Features:
  • Precision CNC machined 6061-T6 billet aluminum housings are lightweight yet offer maximum strength.
  • Our Billet distributors ship with Ignitor II modules factory installed.
  • Each billet distributor is hand polished and buffed to a high luster.
  • Tempered distributor shaft has low torsion displacement for accurate timing and extended operational life.
  • Upper ball bearing and extra long oil impregnated bronze lower bushing work together to reduce friction and provide shaft and advance mechanism stability reducing high RPM vibration.
See More

MSD Ignition – Rotor; GM HEI Late Model; External Coil Cap (Part No.8427)

Rotor; GM HEI Late Model; External Coil Cap

from

$21.49
Rotor assembly for a GM HEI late model with external coil cap Chevy V8 cap-a-dapt. The cap and rotor of any ignition system must be considered maintenance items. Just as you change the oil and filter of your car, you should always replace the cap and rotor as a set. To make things easy, we now offer these cap and rotor replacement kits.

Product Features:
  • Resist Carbon Tracking
  • Max Voltage Transfer
  • Molded From Insulated Material
See More

Driveworks – Distributor Rotor (Part No.23031)

Distributor Rotor

from

$6.05
Driveworks offers a line of aftermarket parts and accessories that are commercially acceptable and competitively priced, which provides professional technicians and DIYers with an affordable alternative for repairs.

Product Features:
  • Direct-fit OE replacement ensures ease of installation
  • Designed to meet OE performance
  • As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
  • As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
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Carquest Premium – Distributor Rotor (Part No.DAA1011)

Distributor Rotor

from

$7.99
The distributor cap & rotor are just two pieces of this type of ignition system which is typically driven by the engine’s camshaft. The distributor is the device that delivers the ignition spark to the spark plugs at a precise time, and spark timing is critical. Any wear or component out of place in this type of system will result in failure. Within the distributor and mounted to it are many individual pieces which allow the distributor and system to be maintained and repaired to keep it in top working order.

Product Features:
  • All products are constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Cap terminal conductor wires formed with precision guided machines to ensure precise final location in the final housing assembly.
  • Terminal inserts manufactured to precise tolerances to ensure a guaranteed electrical connection between the cap conductor wires and spark plug wire terminals.
  • Distributor rotor blade coated with RFI coating to prevent electrical magnetic interference with the vehicles electrical system.
  • Distributor and rotor housings manufactured using the latest plastic technologies to guarantee di-electric strength and long life cycle.
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MSD Ignition – Rotor; GM HEI (Part No.8410)

Rotor; GM HEI

from

$14.79
Replacement rotor for Chevrolet HEI style distributors.

Product Features:
  • For HEI distributors
  • Resist carbon tracking
  • Low resistance brass
  • Max voltage transfer
  • Molded from insulated material
See More

Carquest – Distributor Rotor (Part No.23C1002)

Distributor Rotor

from

$6.99
The distributor cap & rotor are just two pieces of this type of ignition system which is typically driven by the engine¿s camshaft. The distributor is the device that delivers the ignition spark to the spark plugs at a precise time, and spark timing is critical. Any wear or component out of place in this type of system will result in failure. Within the distributor and mounted to it are many individual pieces which allow the distributor and system to be maintained and repaired to keep it in top working order.

Product Features:
  • All products are constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Cap terminal conductor wires formed with precision guided machines to ensure precise final location in the final housing assembly.
  • Terminal inserts manufactured to precise tolerances to ensure a guaranteed electrical connection between the cap conductor wires and spark plug wire terminals.
  • Distributor rotor blade coated with RFI coating to prevent electrical magnetic interference with the vehicles electrical system.
  • Distributor and rotor housings manufactured using the latest plastic technologies to guarantee di-electric strength and long life cycle.
See More

Dorman – Help – Vortec Distributor Repair Plate (Part No.90449)

Vortec Distributor Repair Plate

from

$34.99
This distributor repair plate is designed to match the fit and function of the original plate on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this distributor repair plate is designed to match the fit and function of the original plate on specified vehicles
  • Restores functionality – reliable replacement for an original plate that has failed due to a damaged distributor base
  • 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
See More

Delphi – Distributor Ignition Pickup (Part No.CE10005)

Distributor Ignition Pickup

from

$19.99
Delphi’s history is one of OE heritage and quality. Our global technical requirements include design specifications and validation testing based on over 100 years of OE experience. Our material selections, material thickness, and material types are built from OE specifications to exceed aftermarket expectations. We put in place strict manufacturing processes to ensure quality control in every part we make. Delphi’s pioneering spirit delivers innovative solutions designed to support the aftermarket in servicing the vehicles of today, and tomorrow.

Product Features:
  • OE quality replacement parts for the right fit, form and function
  • Delphi OE technology ignition products are validated to match the vehicle’s engine management system
  • Delphi’s ignition products are designed and endurance tested to resist the common stresses that cause failure
  • Designed & manufactured to meet OE performance, durability, and EMC level requirements
See More

Mr. Gasket – Hei Advance Curve Kit (Part No.929G)

Hei Advance Curve Kit

from

$16.99
One of the best, and sometimes missed tuning tricks is not to just optimize your initial timing, but to bring in timing advance more quickly than the stock distributor can allow. Bringing timing more quickly than stock can provide substantial increases in both torque and horsepower depending on your combination.This is done by changing the springs under the cap. This kit includes three sets of springs which can be used in different combinations to provide full advance sooner than stock. Use lighter springs to bring the advance more quickly, and heavier springs to bring it in more slowly. Two new weights with nylon bushings are also included as are instructions to help with installation. Springs are color code as follows: Light Springs – Black Medium Springs – Silver Heavy Springs – Gold

Product Features:
  • Brings in timing more quickly than stock for more torque and horsepower
  • Includes three sets of springs to allow for a wider range of custom tuning
  • Instructions included to help with installation
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Felpro – Distributor Mounting Gasket (Part No.70194)

Distributor Mounting Gasket

from

$3.29
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Fel-Pro Oil Pan SnapUps 8mm bolts
  • Designed to hold up the pan and gasket, for one person installation
  • Engine$aver Hardware
  • Unsurpassed quality you can trust
  • Sold in sets of four and are reusable
See More

Delphi – Distributor Cap (Part No.DC20009)

Distributor Cap

from

$57.99
Delphi’s history is one of OE heritage and quality. Our global technical requirements include design specifications and validation testing based on over 100 years of OE experience. Our material selections, material thickness, and material types are built from OE specifications to exceed aftermarket expectations. We put in place strict manufacturing processes to ensure quality control in every part we make. Delphi’s pioneering spirit delivers innovative solutions designed to support the aftermarket in servicing the vehicles of today, and tomorrow.

Product Features:
  • OE quality replacement parts for the right fit, form and function
  • Delphi OE technology ignition products are validated to match the vehicle’s system
  • Delphi’s coil products are designed and endurance tested to resist the common stresses that cause failure
  • Delphi parts are built to meet or exceed OE requirements
See More

Top Street Performance – Blue 8 Cylinder HEI Distributor Male Cap and Rotor Kit (Part No.JM6951BL)

Blue 8 Cylinder HEI Distributor Male Cap and Rotor Kit

from

$15.29
Offered in different colors and styles, and complete with solid brass terminals and all installation hardware included, TSP cap and rotor is an easy way to revive or change the look of your distributor.

Product Features:
  • Distributor Type: HEI
  • Terminal Type: Brass Male
  • Attachment Type: Clamp
  • Cylinders: 8
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PerTronix – D650710 Cap Male Black 8 Cylinder Flame-Thrower Billet Distributor (Part No.D650710)

D650710 Cap Male Black 8 Cylinder Flame-Thrower Billet Distributor

from

$56.99
Parts and accessories for Flame-Thrower Billet Distributors offer unmatched quality and accommodate the performance levels your distributor was engineered for.

Product Features:
  • Replacement distributor cap for Flame-Thrower distributors.
  • High dielectric strength cap
  • Caps for Flame-Thrower “Billet” distributors available with male or female brass terminals.
See More

Carquest Premium – Distributor Cap (Part No.CAC1181)

Distributor Cap

from

$13.49
The distributor cap & rotor are just two pieces of this type of ignition system which is typically driven by the engine’s camshaft. The distributor is the device that delivers the ignition spark to the spark plugs at a precise time, and spark timing is critical. Any wear or component out of place in this type of system will result in failure. Within the distributor and mounted to it are many individual pieces which allow the distributor and system to be maintained and repaired to keep it in top working order.

Product Features:
  • All products are constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Cap terminal conductor wires formed with precision guided machines to ensure precise final location in the final housing assembly.
  • Terminal inserts manufactured to precise tolerances to ensure a guaranteed electrical connection between the cap conductor wires and spark plug wire terminals.
  • Distributor rotor blade coated with RFI coating to prevent electrical magnetic interference with the vehicles electrical system.
  • Distributor and rotor housings manufactured using the latest plastic technologies to guarantee di-electric strength and long life cycle.
See More

PerTronix – D4002 Flame-Thrower HEI Distributor Cap and Rotor Kit Blue (Part No.D4002)

D4002 Flame-Thrower HEI Distributor Cap and Rotor Kit Blue

from

$46.99
Made from hi-performance 60 KV rated alkyd molding compound for superior protection from “arc-thru” and cross-fire. Our cap and rotor kits include nylon rotor hold-down screws. Flame-Thrower dust covers provide a larger air gap around the coil which provides cooler operating temperatures.

Product Features:
  • Made from hi-performance 60 KV rated alkyd molding compound.
  • Cap and rotor kits include nylon rotor hold-down screws.
  • Flame-Thrower dust covers provide a larger air gap around the coil.
See More

PerTronix – D4000 Flame-Thrower HEI Distributor Cap and Rotor Kit Black (Part No.D4000)

D4000 Flame-Thrower HEI Distributor Cap and Rotor Kit Black

from

$45.99
Made from hi-performance 60 KV rated alkyd molding compound for superior protection from “arc-thru” and cross-fire. Our cap and rotor kits include nylon rotor hold-down screws. Flame-Thrower dust covers provide a larger air gap around the coil which provides cooler operating temperatures.

Product Features:
  • Made from hi-performance 60 KV rated alkyd molding compound.
  • Cap and rotor kits include nylon rotor hold-down screws.
  • Flame-Thrower dust covers provide a larger air gap around the coil.
See More

Delphi – Distributor Cap (Part No.DC1015)

Distributor Cap

from

$16.29
Delphi’s history is one of OE heritage and quality. Our global technical requirements include design specifications and validation testing based on over 100 years of OE experience. Our material selections, material thickness, and material types are built from OE specifications to exceed aftermarket expectations. We put in place strict manufacturing processes to ensure quality control in every part we make. Delphi’s pioneering spirit delivers innovative solutions designed to support the aftermarket in servicing the vehicles of today, and tomorrow.

Product Features:
  • OE quality replacement parts for the right fit, form and function
  • Delphi OE technology ignition products are validated to match the vehicle’s system
  • Delphi’s coil products are designed and endurance tested to resist the common stresses that cause failure
  • Delphi parts are built to meet or exceed OE requirements
See More

MSD Ignition – Distributor Cap and Rotor; GM 4.3L; External Coil (Part No.8430)

Distributor Cap and Rotor; GM 4.3L; External Coil

from

$53.99
The cap and rotor of any ignition system must be considered maintenance items. Just as you change the oil and filter of your car, you should always replace the cap and rotor as a set. To make things easy, we now offer these cap and rotor replacement kits.

Product Features:
  • Designed w/performance in mind
  • High quality; voltage insulating material
  • Stainless Terminals
  • High dielectric properties
See More

GM Genuine Parts – Ignition Distributor Cap (Part No.D314A)

Ignition Distributor Cap

from

$27.99
ACDelco GM Original Equipment Distributor Cap is a GM-recommended replacement component for one or more of the following vehicle systems: cooling, hvac, ignition, starting and charging, body-electrical and lighting, wiper and washer, and/or engine fuel management. This original equipment cap will provide the same performance, durability, and service life you expect from General Motors.

Product Features:
  • 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
See More

Carquest Premium – Distributor Cap (Part No.CAE1179)

Distributor Cap

from

$23.99
The distributor cap & rotor are just two pieces of this type of ignition system which is typically driven by the engine’s camshaft. The distributor is the device that delivers the ignition spark to the spark plugs at a precise time, and spark timing is critical. Any wear or component out of place in this type of system will result in failure. Within the distributor and mounted to it are many individual pieces which allow the distributor and system to be maintained and repaired to keep it in top working order.

Product Features:
  • All products are constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Cap terminal conductor wires formed with precision guided machines to ensure precise final location in the final housing assembly.
  • Terminal inserts manufactured to precise tolerances to ensure a guaranteed electrical connection between the cap conductor wires and spark plug wire terminals.
  • Distributor rotor blade coated with RFI coating to prevent electrical magnetic interference with the vehicles electrical system.
  • Distributor and rotor housings manufactured using the latest plastic technologies to guarantee di-electric strength and long life cycle.
See More

PerTronix – D4050 Flame-Thrower HEI Distributor Cap Black (Part No.D4050)

D4050 Flame-Thrower HEI Distributor Cap Black

from

$40.99
Made from hi-performance 60 KV rated alkyd molding compound for superior protection from “arc-thru” and cross-fire. Our cap and rotor kits include nylon rotor hold-down screws. Flame-Thrower dust covers provide a larger air gap around the coil which provides cooler operating temperatures.

Product Features:
  • Made from hi-performance 60 KV rated alkyd molding compound.
  • Cap and rotor kits include nylon rotor hold-down screws.
  • Flame-Thrower dust covers provide a larger air gap around the coil.
See More

Delphi – Distributor Cap (Part No.DC1016)

Distributor Cap

from

$28.99
Delphi’s history is one of OE heritage and quality. Our global technical requirements include design specifications and validation testing based on over 100 years of OE experience. Our material selections, material thickness, and material types are built from OE specifications to exceed aftermarket expectations. We put in place strict manufacturing processes to ensure quality control in every part we make. Delphi’s pioneering spirit delivers innovative solutions designed to support the aftermarket in servicing the vehicles of today, and tomorrow.

Product Features:
  • OE quality replacement parts for the right fit, form and function
  • Delphi OE technology ignition products are validated to match the vehicle’s system
  • Delphi’s coil products are designed and endurance tested to resist the common stresses that cause failure
  • Delphi parts are built to meet or exceed OE requirements
See More

Top Street Performance – Black 8 Cylinder HEI Distributor Male Cap and Rotor Kit (Part No.JM6951BK)

Black 8 Cylinder HEI Distributor Male Cap and Rotor Kit

from

$15.29
Offered in different colors and styles, and complete with solid brass terminals and all installation hardware included, TSP cap and rotor is an easy way to revive or change the look of your distributor.

Product Features:
  • Distributor Type: HEI
  • Terminal Type: Brass Male
  • Attachment Type: Clamp
  • Cylinders: 8
See More

Carquest Premium – Distributor Cap and Rotor Kit (Part No.CAC1798)

Distributor Cap and Rotor Kit

from

$15.99
The distributor cap & rotor are just two pieces of this type of ignition system which is typically driven by the engine’s camshaft. The distributor is the device that delivers the ignition spark to the spark plugs at a precise time, and spark timing is critical. Any wear or component out of place in this type of system will result in failure. Within the distributor and mounted to it are many individual pieces which allow the distributor and system to be maintained and repaired to keep it in top working order.

Product Features:
  • All products are constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Cap terminal conductor wires formed with precision guided machines to ensure precise final location in the final housing assembly.
  • Terminal inserts manufactured to precise tolerances to ensure a guaranteed electrical connection between the cap conductor wires and spark plug wire terminals.
  • Distributor rotor blade coated with RFI coating to prevent electrical magnetic interference with the vehicles electrical system.
  • Distributor and rotor housings manufactured using the latest plastic technologies to guarantee di-electric strength and long life cycle.
See More

Most Popular Distributor Cap Kits for 2003 Chevrolet Blazers

Enhance your 2003 Chevrolet Blazer with one of the 4 Distributor Cap Kits we have in stock, starting at just $25.99.

GM Genuine Parts – Distributor Cap (Part No.D328A)

Distributor Cap

from

$56.99
ACDelco GM Original Equipment Distributor Cap is a GM-recommended replacement component for one or more of the following vehicle systems: cooling, hvac, ignition, starting and charging, body-electrical and lighting, wiper and washer, and/or engine fuel management. This original equipment cap will provide the same performance, durability, and service life you expect from General Motors.

Product Features:
  • 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
See More

Delphi – Distributor Cap (Part No.DC20009)

Distributor Cap

from

$57.99
Delphi’s history is one of OE heritage and quality. Our global technical requirements include design specifications and validation testing based on over 100 years of OE experience. Our material selections, material thickness, and material types are built from OE specifications to exceed aftermarket expectations. We put in place strict manufacturing processes to ensure quality control in every part we make. Delphi’s pioneering spirit delivers innovative solutions designed to support the aftermarket in servicing the vehicles of today, and tomorrow.

Product Features:
  • OE quality replacement parts for the right fit, form and function
  • Delphi OE technology ignition products are validated to match the vehicle’s system
  • Delphi’s coil products are designed and endurance tested to resist the common stresses that cause failure
  • Delphi parts are built to meet or exceed OE requirements
See More

Carquest – Distributor Cap (Part No.24E1001)

Distributor Cap

from

$25.99
The distributor cap & rotor are just two pieces of this type of ignition system which is typically driven by the engine¿s camshaft. The distributor is the device that delivers the ignition spark to the spark plugs at a precise time, and spark timing is critical. Any wear or component out of place in this type of system will result in failure. Within the distributor and mounted to it are many individual pieces which allow the distributor and system to be maintained and repaired to keep it in top working order.

Product Features:
  • All products are constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Cap terminal conductor wires formed with precision guided machines to ensure precise final location in the final housing assembly.
  • Terminal inserts manufactured to precise tolerances to ensure a guaranteed electrical connection between the cap conductor wires and spark plug wire terminals.
  • Distributor rotor blade coated with RFI coating to prevent electrical magnetic interference with the vehicles electrical system.
  • Distributor and rotor housings manufactured using the latest plastic technologies to guarantee di-electric strength and long life cycle.
See More

Carquest Premium – Distributor Cap (Part No.CAE1177)

Distributor Cap

from

$39.99
The distributor cap & rotor are just two pieces of this type of ignition system which is typically driven by the engine’s camshaft. The distributor is the device that delivers the ignition spark to the spark plugs at a precise time, and spark timing is critical. Any wear or component out of place in this type of system will result in failure. Within the distributor and mounted to it are many individual pieces which allow the distributor and system to be maintained and repaired to keep it in top working order.

Product Features:
  • All products are constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Cap terminal conductor wires formed with precision guided machines to ensure precise final location in the final housing assembly.
  • Terminal inserts manufactured to precise tolerances to ensure a guaranteed electrical connection between the cap conductor wires and spark plug wire terminals.
  • Distributor rotor blade coated with RFI coating to prevent electrical magnetic interference with the vehicles electrical system.
  • Distributor and rotor housings manufactured using the latest plastic technologies to guarantee di-electric strength and long life cycle.
See More

Best-Selling 2003 Chevrolet Blazer Distributor Small Part

Upgrade your Blazer with our best-selling Distributor Small Part with a 5 Starts rating across 5 reviews.

Felpro – Distributor Mounting Gasket (Part No.70194)

Distributor Mounting Gasket

from

$3.29
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Fel-Pro Oil Pan SnapUps 8mm bolts
  • Designed to hold up the pan and gasket, for one person installation
  • Engine$aver Hardware
  • Unsurpassed quality you can trust
  • Sold in sets of four and are reusable
See More

Top-Quality Distributor Plates for 2003 Chevrolet Blazers

Choose a high-quality OEM or aftermarket Distributor Plate for Chevrolet Blazers and enjoy top-notch performance from $34.99.

Dorman – Help – Vortec Distributor Repair Plate (Part No.90449)

Vortec Distributor Repair Plate

from

$34.99
This distributor repair plate is designed to match the fit and function of the original plate on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this distributor repair plate is designed to match the fit and function of the original plate on specified vehicles
  • Restores functionality – reliable replacement for an original plate that has failed due to a damaged distributor base
  • 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
See More

Top Picks for 2003 Chevrolet Blazer Distributor Rotor Buttons

Invest in one of our 4 durable Distributor Rotor Buttons for your 2003 Chevrolet, knowing you’re getting trusted brands and expert craftsmanship.

Delphi – Distributor Rotor (Part No.DC20008)

Distributor Rotor

from

$14.99
Delphi’s history is one of OE heritage and quality. Our global technical requirements include design specifications and validation testing based on over 100 years of OE experience. Our material selections, material thickness, and material types are built from OE specifications to exceed aftermarket expectations. We put in place strict manufacturing processes to ensure quality control in every part we make. Delphi’s pioneering spirit delivers innovative solutions designed to support the aftermarket in servicing the vehicles of today, and tomorrow.

Product Features:
  • OE quality replacement parts for the right fit, form and function
  • Delphi OE technology ignition products are validated to match the vehicle’s engine management system
  • We back our ignition parts with proven materials, such as high quality stainless steel and plastics
  • Delphi parts are built to meet or exceed OE requirements
See More

ACDelco – Ignition Distributor Rotor (Part No.D465)

Ignition Distributor Rotor

from

$20.99
ACDelco Professional Distributor Rotor is a high quality aftermarket replacement component for one or more of the following vehicle systems: cooling, hvac, ignition, starting and charging, body-electrical and lighting, wiper and washer, and/or engine fuel management. This premium aftermarket rotor is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
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Carquest Premium – Distributor Rotor (Part No.DAC1085)

Distributor Rotor

from

$19.99
The distributor cap & rotor are just two pieces of this type of ignition system which is typically driven by the engine’s camshaft. The distributor is the device that delivers the ignition spark to the spark plugs at a precise time, and spark timing is critical. Any wear or component out of place in this type of system will result in failure. Within the distributor and mounted to it are many individual pieces which allow the distributor and system to be maintained and repaired to keep it in top working order.

Product Features:
  • All products are constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Cap terminal conductor wires formed with precision guided machines to ensure precise final location in the final housing assembly.
  • Terminal inserts manufactured to precise tolerances to ensure a guaranteed electrical connection between the cap conductor wires and spark plug wire terminals.
  • Distributor rotor blade coated with RFI coating to prevent electrical magnetic interference with the vehicles electrical system.
  • Distributor and rotor housings manufactured using the latest plastic technologies to guarantee di-electric strength and long life cycle.
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Carquest – Distributor Rotor (Part No.23A1001)

Distributor Rotor

from

$10.99
The distributor cap & rotor are just two pieces of this type of ignition system which is typically driven by the engine¿s camshaft. The distributor is the device that delivers the ignition spark to the spark plugs at a precise time, and spark timing is critical. Any wear or component out of place in this type of system will result in failure. Within the distributor and mounted to it are many individual pieces which allow the distributor and system to be maintained and repaired to keep it in top working order.

Product Features:
  • All products are constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Cap terminal conductor wires formed with precision guided machines to ensure precise final location in the final housing assembly.
  • Terminal inserts manufactured to precise tolerances to ensure a guaranteed electrical connection between the cap conductor wires and spark plug wire terminals.
  • Distributor rotor blade coated with RFI coating to prevent electrical magnetic interference with the vehicles electrical system.
  • Distributor and rotor housings manufactured using the latest plastic technologies to guarantee di-electric strength and long life cycle.
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Top-Rated Distributors for 2003 Chevrolet Blazers

Make a smart move for your 2003 Chevrolet Blazer with products all priced from $122.99 to $526.99.

Carquest Premium – Distributor T1639: 100% New, With Cap and Rotor (Part No.T1639)

Distributor T1639: 100% New, With Cap and Rotor

from

$122.99
Carquest Premium distributors are built to meet or exceed the original equipment (OE) specifications for each application. Our distributors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Each distributor is supplied with the cap, rotor and any seals needed for installation. Carquest Premium distributors are 100% new and undergo extensive validation testing to ensure long-lasting ignition performance and reliability.

Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • 100% new unit with no core charges
  • Precision machined shafts result in high speed accuracy and help prevent bearing failures
  • Every distributor is tested to ensure reliable and long-lasting performance
  • O-rings or gaskets included where applicable
  • Precision Engineered ignition modules and plugs ensure proper performance plus precise connection.
  • Precision machined and ground shafts assure high speed accuracy and prevent bearing failures.
  • Original Equipment Equivalent high voltage ignition coils.
  • 100% New Components and fasteners eliminate premature failures.
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Delphi – Distributor (Part No.CZ20007)

Distributor

from

$526.99
Delphi’s history is one of OE heritage and quality. Our global technical requirements include design specifications and validation testing based on over 100 years of OE experience. Our material selections, material thickness, and material types are built from OE specifications to exceed aftermarket expectations. We put in place strict manufacturing processes to ensure quality control in every part we make. Delphi’s pioneering spirit delivers innovative solutions designed to support the aftermarket in servicing the vehicles of today, and tomorrow.

Product Features:
  • Delphi parts are built to meet or exceed OE requirements
  • OE quality replacement parts for the right fit, form and function
  • Designed to operate as part of an integral engine management system to distribute into spark plugs and ensure fast starts and consistent performance
  • We back our ignition parts with proven materials, such as high quality stainless steel, iron, and plastics
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Top-Rated Distributor Brands For Your 2003 Chevrolet Blazer

When it comes to finding the perfect Distributor for your 2003 Chevrolet Blazer, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 7 trusted brands. We carry the most popular Distributor brands including Felpro, GM Genuine, and Delphi, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $3.29. Purchasing a Distributor from us here at Advance Auto Parts is a smart move for both you and your 2003 Chevrolet Blazer, providing peace of mind with parts that meet or exceed OEM standards.

Popular Felpro 2003 Chevrolet Blazer Distributors

If you’re looking for a top-quality Distributor for your 2003 Chevrolet Blazer, Advance Auto Parts has exactly what you need with our selection of Felpro Distributors. We have 1 Felpro Distributors in stock for this fitment, all known for their durability and precision fit. With prices starting at just $3.29, you’ll find the perfect Distributor for your needs and budget. Felpro Distributors for the 2003 Chevrolet Blazer come highly rated, with over 5 customer reviews and an impressive average rating of 4.6 stars. Choosing a Felpro Distributor from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Distributor Mounting Gasket
from $3.29
(5)
Distributor Mounting Gasket
“It was a perfect fit!”

Top-Quality GM Genuine 2003 Chevrolet Blazer Distributors

For those in search of a high-quality Distributor for their 2003 Chevrolet Blazer, Advance Auto Parts offers a great selection of GM Genuine Distributors. With 1 GM Genuine Distributors in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Distributors start at just $56.99, giving you a range of options to suit your budget. Backed by over 59 customer ratings and an average rating of 4.5 stars, GM Genuine Distributors provide both reliability and excellent performance. Choosing a GM Genuine Distributor from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Distributor Cap
from $56.99
(59)
Distributor Cap
“If you own a GM product, just stick with AC Delco, the performance is worth the price.”

FAQs for 2003 Chevrolet Blazer Distributors

What are the best-selling Distributors for 2003 Chevrolet Blazers?

Out of 12 Distributors that fit 2003 Chevrolet Blazers, the following parts are the top sellers:

What’s the price range for 2003 Chevrolet Blazer Distributors?

The prices of Distributors for the 2003 Chevrolet Blazer range from $3.29 up to $526.99 for the most premium parts.

What is the average price of a Distributor for a 2003 Chevrolet Blazer?

The average price for Distributors for the 2003 Chevrolet Blazer is $78.02. Keep in mind the variety of part types within our Distributor category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Distributors for other Chevrolet Blazer model years?

Yes, we carry Distributors for 23 model years of Chevrolet Blazers between 1969 and 2005. The following model years are the most popular for Distributor purchases: 2005, 2004, 2002, 2001, 2000, 1999, 1998, 1997, and 1996.

What are the cheapest Distributors for my 2003 Chevrolet Blazer?

The cheapest 2003 Chevrolet Blazer Distributors we carry are:

Does Advance Auto Parts sell Distributors for any other 2003 Chevrolet models?

Yes. We stock Distributors for 10 other popular 2003 Chevrolet models. Some of the most popular are 2003 Impala Distributors, 2003 Silverado 1500 Distributors, 2003 Malibu Distributors, 2003 Monte Carlo Distributors, and 2003 Express 2500 Distributors.

What are the top-rated Distributors that fit the 2003 Chevrolet Blazer?

Based on 299 reviews by customers, our 2003 Chevrolet Blazer Distributors have an average customer rating of 5 stars. These are the highest-rated categories of Distributors for the 2003 Chevrolet Blazer and their top-rated products:

What types of Distributors do you sell for my 2003 Chevrolet Blazer?

As of 3/1/26, these are some of the most in-demand types of Distributors for a 2003 Chevrolet Blazer:

Can I get help with 2003 Chevrolet Blazer Distributor orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Chevrolet Distributors and more.

What is your return policy for Chevrolet Blazer Distributors?

Advance Auto Parts keeps returns simple. For new Chevrolet Blazer Distributors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.