2003 GMC Sierra 3500 Oil Cooler Parts

Essential 2003 GMC Sierra 3500 Oil Cooler Parts

Dorman – Oil Cooler Line Connector (Part No.800-707)

Oil Cooler Line Connector

from

$12.79
This engine oil cooler line connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this engine oil cooler line connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing 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
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Dorman – Oil Cooler Line Connector (Part No.800-622)

Oil Cooler Line Connector

from

$26.99
This engine oil cooler line connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this engine oil cooler line connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing 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
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Dorman – HD Solutions – Oil Cooler Line Connector (Part No.800-5602)

Oil Cooler Line Connector

from

$39.49
This engine oil cooler line connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this engine oil cooler line connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing 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
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Dorman – Oil Cooler Line Connector (Part No.800-607)

Oil Cooler Line Connector

from

$11.29
This engine oil cooler line connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this engine oil cooler line connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing 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
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Dorman – Oil Cooler Connector (Part No.A6205829232DOR)

Oil Cooler Connector

from

$12.09
Oil Cooler Connector

Dorman – Oil Cooler Line Connector (Part No.800-712)

Oil Cooler Line Connector

from

$12.99
This engine oil cooler line connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this engine oil cooler line connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing 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
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Dorman – HD Solutions – Oil Cooler Line Connector (Part No.800-5601)

Oil Cooler Line Connector

from

$36.99
Made of quality materials, this automatic transmission oil cooler line connector matches the fit and function of a damaged original equipment connector to restore leak-free performance between the transmission and the oil cooler.

Product Features:
  • Quality replacement – this transmission cooler connector matches the fit and function of the original equipment connector
  • Durable construction – this oil cooler line connector is made of quality materials for a precise fit and leak-free durability
  • Performance tested – this connector has been rigorously pressure tested to ensure reliable performance
  • Ideal shop supply – this connector is recommended to have on hand any time service is being performed on the transmission oil cooler line
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Dorman – Oil Cooler Hose (Part No.A6200719659DOR)

Oil Cooler Hose

from

$157.30
Oil Cooler Hose

MAHLE Original – Oil Cooler Element Gasket (Part No.B31867)

Oil Cooler Element Gasket

from

$6.99
MAHLE gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

Product Features:
  • All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
  • MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
  • MAHLE gaskets is the leader in Domestic, Asian and European applications
  • The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
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MAHLE Original – Oil Cooler Element Gasket (Part No.B31872)

Oil Cooler Element Gasket

from

$12.99
MAHLE gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

Product Features:
  • All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
  • MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
  • MAHLE gaskets is the leader in Domestic, Asian and European applications
  • The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
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Dorman – Help – Oil Cooler Line Gasket (Part No.66218)

Oil Cooler Line Gasket

from

$10.99
This oil cooler 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 oil cooler 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 part functionality after the original gasket fails
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Felpro – OIL COOLER GASKET MOUNTING SET (Part No.72462)

OIL COOLER GASKET MOUNTING SET

from

$11.49
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
  • 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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Victor Reinz – Engine Oil Cooler Gasket (Part No.71-13510-00)

Engine Oil Cooler Gasket

from

$14.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
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Victor Reinz – Engine Oil Cooler Gasket (Part No.71-13509-00)

Engine Oil Cooler Gasket

from

$5.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
  • Embossed rubber coated steel construction
  • Engineered cross section
  • Dana engineering-approved for fit, form and function
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Felpro – Engine Oil Cooler Gasket (Part No.72435)

Engine Oil Cooler Gasket

from

$5.99
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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Dorman – Diesel Engine Oil Cooler (Part No.918-400)

Diesel Engine Oil Cooler

from

$327.99
This engine oil cooler is designed to match the fit and function of an original equipment cooler on specified vehicles. It is engineered to help maintain proper engine oil temperature when an original cooler has failed from heat, corrosion or damage.

Product Features:
  • Direct replacement – this engine oil cooler is designed to match the fit and function of an original equipment cooler on specified vehicles
  • Ideal solution – engineered to help maintain proper engine oil temperature when an original cooler has failed from heat, corrosion or damage
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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ACDelco – GM Original Equipment Engine Oil Cooler (Part No.A6070579820ACD)

GM Original Equipment Engine Oil Cooler

from

$295.23
ACDelco GM Original Equipment Engine Oil Coolers are heat exchangers, and are GM-recommended replacements for your vehicle’s original components. These heat exchangers transfer heat to and from the vehicle engine oil to the engine coolant or ambient air. This keeps the engine oil temperature within the designed operating range, which improves engine efficiency and longevity. These original equipment engine oil coolers have been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Maintain proper engine oil operating temperatures
  • 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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Imperial – Engine Oil Cooler (Part No.241046)

Engine Oil Cooler

from

$259.99
Product Features:
  • Imperial Swirl-Cool« engine oil cooler kit
  • Size: 1-1/2″ x 6-1/2″ x 18″
  • Heavy-duty applications
  • Chevrolet V8 applications
  • Size: 1.5 in. x 6.5 in. x 18 in.
  • Heavy duty applications
  • Specifically designed for Chevrolet V8 applications with metal line kit for easier installation
  • Two-pass design for increased cooling
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2003 GMC Sierra 3500 Oil Cooler Parts

Maybe you’re in the middle of a full rebuild of that 2003 GMC Sierra 3500. Maybe you just need a couple of Oil Cooler Parts. Either way, Advance Auto Parts has 20 different Oil Cooler Parts in our inventory ranging from $5.99 to $555.67. That means you can find the exact parts or products you need to keep that 2003 GMC Sierra 3500 running smoothly.

Oil Cooler Parts are only as good as their brand. We stock 7 different brands to make sure you have plenty of trusted parts to choose from for your 2003 GMC Sierra 3500. Felpro, Mahle, and Dorman 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 Oil Cooler Parts for your 2003 GMC Sierra 3500, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Oil Cooler Parts to keep your 2003 GMC Sierra 3500 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!

Oil Cooler Parts Brands To Make Your 2003 GMC Sierra 3500 Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 GMC Sierra 3500 demands trusted brand parts and products to keep it running. Many trusted brands of Oil Cooler Parts make up Advance Auto Parts’ inventory, and all are ready to help make your Sierra 3500 the best it can be. Be sure to browse some of our top Oil Cooler Parts brands and parts.

Popular Dorman Oil Cooler Parts

We carry Dorman parts in our stock across Oil Cooler Line Connectors categories, plus more. For a 2003 GMC Sierra 3500, our most popular Dorman Oil Cooler Parts include:
Oil Cooler Line Connector
from $26.99
(1)
Oil Cooler Line Connector
Oil Cooler Line Connectors
Oil Cooler Line Connector
from $11.29
(1)
Oil Cooler Line Connector
Oil Cooler Line Connectors

Top 2003 GMC Sierra 3500 Oil Cooler Parts from Felpro

Felpro products are another trusted brand when it comes to Oil Cooler Parts for your 2003 GMC Sierra 3500. Popular Felpro parts include:
Engine Oil Cooler Gasket
from $5.99
(14)
Engine Oil Cooler Gasket
Engine Oil Cooler Accessories
OIL COOLER GASKET MOUNTING SET
from $11.49
(10)
OIL COOLER GASKET MOUNTING SET
Engine Oil Cooler Accessories

FAQs for 2003 GMC Sierra 3500 Oil Cooler Parts

What are the most purchased Oil Cooler Parts for the 2003 GMC Sierra 3500?

Out of 20 Oil Cooler Parts for the 2003 GMC Sierra 3500, the most popular in our inventory are:
Oil Cooler Element Gasket
from $12.99
(1)
Oil Cooler Element Gasket
Engine Oil Cooler Accessories
Oil Cooler Element Gasket
from $6.99
(1)
Oil Cooler Element Gasket
Engine Oil Cooler Accessories
Oil Cooler Line Gasket
from $10.99
This product is not rated
Oil Cooler Line Gasket
Engine Oil Cooler Accessories