2003 Chevrolet Corvette Engine Gaskets and Seals

Essential 2003 Chevrolet Corvette Engine Gaskets and Seals

Mahle – Valve Stem Seal Kit (Part No.A8069849331MAH)

Valve Stem Seal Kit

from

$39.76
Valve Stem Seal Kit

Felpro – TIMING COVER GASKET SET (Part No.TCS 45993)

TIMING COVER GASKET SET

from

$51.99
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:
  • Timing cover set includes gaskets and seals necessary for timing chain/belt replacement job
  • 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
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Felpro – Engine Coolant Crossover Pipe Mounting Set (Part No.ES 73027)

Engine Coolant Crossover Pipe Mounting Set

from

$19.99
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:
  • Meets or exceeds all original equipment specifications
  • Application specific design for Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Quality that you can trust
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
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ACDelco – GM Original Equipment Engine Oil Pan Gasket (Part No.A6130409907ACD)

GM Original Equipment Engine Oil Pan Gasket

from

$79.06
ACDelco GM Original Equipment Engine Oil Pan Gasket is a GM-recommended replacement component that provides the same performance, durability, and service life as your factory original equipment.

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
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Felpro – Oil Pan Gasket Set: PermaDry Molded Rubber, Includes Snap-Ups®, 9 Piece Set (Part No.OS 34500 R)

Oil Pan Gasket Set: PermaDry Molded Rubber, Includes Snap-Ups®, 9 Piece Set

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$42.99
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:
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • SUPERIOR SEAL — Manufactured with rubber compounds to ensure a consistent and long-life seal across the entire oil pan
  • PREVENTS OVERTIGHTENING — Torque limiters help eliminate overtightening and gasket splitting and extruding (where applicable)
  • OE-STYLE REPLACEMENT GASKET — Engineered for OE-style molded rubber gasket replacement
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • ENGINEERING EXPERTISE — Parts are designed, tested, validated and approved by Fel-Pro engineers through rigorous research and development
  • ENGINEERING EXPERTISE — Parts are designed, tested, validated and approved by Fel-Pro engineers through rigorous research and development
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Dorman – Help – Coolant Bypass Seals (Part No.56390)

Coolant Bypass Seals

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$9.99
This engine coolant water bypass gasket is designed to match the fit and function of the original gasket on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this engine coolant water bypass gasket is designed to match the fit and function of the original gasket on specified vehicles
  • Restores functionality – this gasket is made to fit and fully restore functionality after the original part fails
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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ACDelco – Crank Seal Cover Gas (Part No.A2161579544ACD)

Crank Seal Cover Gas

from

$11.24
Crank Seal Cover Gas

ACDelco – GM Original Equipment Engine Cover Gasket (Part No.A8009568956ACD)

GM Original Equipment Engine Cover Gasket

from

$11.76
The ACDelco GM Original Equipment Engine Cover Gasket is a GM-recommended replacement component that provides the same performance, durability, and service life as your factory original equipment.

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
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GM Genuine Parts – Oil Pan Cover Gasket: Nitrile Coated SS (Part No.12611384)

Oil Pan Cover Gasket: Nitrile Coated SS

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$8.49
GM Genuine Parts Engine Oil Pan Cover Gasket 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:
  • 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
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Felpro – O-RING (Part No.73193)

O-RING

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$4.49
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:
  • Meets or exceeds all original equipment specifications
  • Design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
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Sealed Power – Engine Gasket Set (Part No.260-1910)

Engine Gasket Set

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$326.99
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Each 260 gasket set includes Fel-Pro½ gaskets (# 1 brand of gaskets)
  • Provides the exact gaskets the application requires.
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
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Felpro – Engine Gasket Set (Part No.KS 2678)

Engine Gasket Set

from

$100.99
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:
  • 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
  • Includes all parts needed to complete the repair
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Felpro – Engine Conversion Gasket Set (Part No.CS 9966)

Engine Conversion Gasket Set

from

$62.99
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:
  • Conversion Sets (CS) provide every gasket for lower engine work – add a Head Set (HS) for complete engine overhaul work
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
  • Includes all the parts necessary to complete the repair unless otherwise noted
  • Includes all the parts necessary to complete the repair unless otherwise noted
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Felpro – Engine Conversion Gasket Set (Part No.CS 9284)

Engine Conversion Gasket Set

from

$216.99
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:
  • Conversion Sets (CS) provide every gasket for lower engine work – add a Head Set (HS) for complete engine overhaul work
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
  • Includes all the parts necessary to complete the repair unless otherwise noted
  • Includes all the parts necessary to complete the repair unless otherwise noted
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Mr. Gasket – Rear Main Seal Gasket (Part No.29)

Rear Main Seal Gasket

from

$42.49
This Mr. Gasket Rear Main Seal is made from Viton&reg: Rubber. This style of rubber can handle high temperature like silicone rubber, but with superior abrasion resistance. Its durability and it’s double, offset lip seal design make it recommended for applications that have high engine vacuum, like racing engines that utilize external vacuum pumps for crankcase evacuation.

Product Features:
  • Repairs That Leaky Rear Main Sail
  • Viton« Rubber Offers Both Abrasion Resistance & High Temperature Tolerance
  • Viton® Rubber Offers Both Abrasion Resistance & High Temperature Tolerance
  • Upgrade for Rope Seal Equipped Cars or Silicone Rubber Main Seals
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National – Shaft Repair Sleeve (Part No.99364)

Shaft Repair Sleeve

from

$48.99
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
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Felpro – Engine Valve Cover Gasket Set (Part No.VS 12869 R)

Engine Valve Cover Gasket Set

from

$25.99
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:
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • ENGINEERED TO PERFORM — Proprietary rubber formulation
  • SUPERIOR SEAL — Highly conformable to accommodate for the imperfect sealing surfaces
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
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Felpro – Engine Valve Cover Gasket Set (Part No.VS 30055 R)

Engine Valve Cover Gasket Set

from

$31.49
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:
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • ENGINEERED TO PERFORM — Proprietary cork-rubber formulation
  • SUPERIOR SEAL — Highly conformable to accommodate for the imperfect sealing surfaces
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
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Mr. Gasket – High Performance Valve Cover Gasket Set for Street, Drag, and Oval Track (Part No.175)

High Performance Valve Cover Gasket Set for Street, Drag, and Oval Track

from

$27.99
Mr. Gasket Performance Valve Cover Gaskets are high-density cork/rubber blend gaskets that use evenly sized cork particles distributed evenly throughout the rubber binder. The result is a compressible valve cover gasket without leak paths. These gaskets create a positive seal by controlled swelling of the gasket material when exposed to hot engine oil. Provides excellent flange sealing and durability. For original equipment replacement, high performance street, drag race and oval track use.brbrThese gaskets are .187 inch thick. Fits Chevrolet 262,265,267,283,307,327,350,400 Gen I Small Block with Perimeter Bolt Valve Covers.

Product Features:
  • Provides Excellent Flange Sealing And Durability
  • For High-perf. Street Drag Race Oval Track
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Felpro – Engine Lifter Valley Cover Gasket Set (Part No.MS 96169)

Engine Lifter Valley Cover Gasket Set

from

$46.99
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:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Includes all parts needed to complete the repair
  • Includes all parts needed to complete the repair
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Felpro – Engine Lifter Valley Cover Gasket Set (Part No.MS 92465)

Engine Lifter Valley Cover Gasket Set

from

$41.99
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:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Includes all parts needed to complete the repair
  • Includes all parts needed to complete the repair
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ACDelco – GM Original Equipment Valley Pan Gasket (Part No.A8044744037ACD)

GM Original Equipment Valley Pan Gasket

from

$10.24
The ACDelco GM Original Equipment Valley Pan Gasket is a GM-recommended replacement component that provides the same performance, durability, and service life as your factory original equipment.

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
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Mahle – Valley Pan Gasket (Part No.A8044580040MAH)

Valley Pan Gasket

from

$71.99
Valley Pan Gasket

Mahle – Valley Pan Gasket (Part No.A8044686813MAH)

Valley Pan Gasket

from

$52.44
Valley Pan Gasket

ACDelco – Oil Filler Cap Gaske (Part No.A6150209855ACD)

Oil Filler Cap Gaske

from

$5.22
Oil Filler Cap Gaske

2003 Chevrolet Corvette Engine Gaskets and Seals

Maybe you’re in the middle of a full rebuild of that 2003 Chevrolet Corvette. Maybe you just need a couple of Engine Gaskets and Seals. Either way, Advance Auto Parts has 32 different Engine Gaskets and Seals in our inventory ranging from $2.99 to $337.99. That means you can find the exact parts or products you need to keep that 2003 Chevrolet Corvette running smoothly.

Engine Gaskets and Seals 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 Corvette. Felpro, Dorman, and GM Genuine 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 Engine Gaskets and Seals for your 2003 Chevrolet Corvette, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 572 reviews in this category, some of the top rated parts include Multi Purpose Seal with 5.0 stars and Engine Valve Stem Oil Seal Set with 3.7 stars.

So if you’re in the market for aftermarket Engine Gaskets and Seals to keep your 2003 Chevrolet Corvette 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!

Engine Gaskets and Seals Brands To Make Your 2003 Chevrolet Corvette Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Chevrolet Corvette demands trusted brand parts and products to keep it running. Many trusted brands of Engine Gaskets and Seals make up Advance Auto Parts’ inventory, and all are ready to help make your Corvette the best it can be. Be sure to browse some of our top Engine Gaskets and Seals brands and parts.

Popular Dorman Engine Gaskets and Seals

We carry Dorman parts in our stock across Rear Main Seal Sets and Water Connection Gaskets categories, plus more. For a 2003 Chevrolet Corvette, our most popular Dorman Engine Gaskets and Seals include:
Rear Main Seal Cover Kit
from $74.99
(19)
Rear Main Seal Cover Kit
Rear Main Seal Sets
Coolant Bypass Seals
from $9.99
(3)
Coolant Bypass Seals
Water Connection Gaskets

FAQs for 2003 Chevrolet Corvette Engine Gaskets and Seals

What are the most purchased Engine Gaskets and Seals for the 2003 Chevrolet Corvette?

Out of 32 Engine Gaskets and Seals for the 2003 Chevrolet Corvette, the most popular in our inventory are:
Engine Crankshaft Seal Kit
from $41.99
(31)
Engine Crankshaft Seal Kit
Rear Main Seal Sets
Engine Valve Cover Gasket Set
from $25.99
(18)
Engine Valve Cover Gasket Set
Valve Cover Gaskets
Engine Lifter Valley Cover Gasket Set
from $41.99
(20)
Engine Lifter Valley Cover Gasket Set
Engine Lifter Valley Cover Gasket Sets

What are the top-rated 2003 Chevrolet Corvette Engine Gaskets and Seals?

Top-rated Engine Gaskets and Seals for your 2003 Chevrolet Corvette based on customer reviews/ratings are:
Multi Purpose Seal
from $25.99
(7)
Multi Purpose Seal
“Worked outgreat for me. Was exact fit a d appeared to be equivalent quality of a OEM. Satisfied”
Engine Valve Stem Oil Seal Set
from $36.99
(3)
Engine Valve Stem Oil Seal Set
“easy to install fit well.”
Engine Coolant Crossover Pipe Mounting Set
from $19.99
(1)
Engine Coolant Crossover Pipe Mounting Set
“These are the 4 o-rings that embed themselves up in the steam vent stands (gotta pick out the old ones). But the package also comes with the flat gask”