1973 GMC K25/K2500 Suburban Intake Manifold Gasket Sets

Your 1973 GMC K25/K2500 Suburban might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Intake Manifold Gasket Sets you desperately need.

We currently carry 15 Intake Manifold Gasket Sets to choose from for your 1973 GMC K25/K2500 Suburban, and our inventory prices range from as little as $21.49 up to $46.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Intake Manifold Gasket Sets for the 1973 GMC K25/K2500 Suburban. We only sell parts from trusted brands like Felpro so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 193 reviews on our Intake Manifold Gasket Sets for the 1973 GMC K25/K2500 Suburban from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Intake Manifold Gasket Sets stock in-person!

Intake Manifold Gasket Sets for Your 1973 GMC K25/K2500 Suburban

Mr. Gasket – Ultra Seal; Intake Gasket (Part No.5822)

Ultra Seal; Intake Gasket

from

$34.99
Nitrile rubber and fiber. Will not crack or split and resists wicking. Withstands 600 plus degree temperatures. Silicone bead around the port creates a tight leak proof seal.

Product Features:
  • Nitrile rubber and fiber
  • Will not crack or split
  • Resists wicking
  • Withstands 600+ temps
  • Silicone bead around port
  • Creates tight leak proof seal
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Felpro – Engine Intake Manifold Gasket Set (Part No.MS 90314-2)

Engine Intake Manifold Gasket Set

from

$29.99
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
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
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Mr. Gasket – Ultra Seal; Intake Gasket (Part No.5821)

Ultra Seal; Intake Gasket

from

$30.99
Nitrile rubber and fiber. Will not crack or split and resists wicking. Withstands 600 plus degree temperatures. Silicone bead around the port creates a tight leak proof seal.

Product Features:
  • Made from cellulose/nitrile composition material
  • Provides excellent sealing and durability
  • This gasket has silicone beading on both sides
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Felpro – Engine Intake Manifold Gasket Set (Part No.MS 90240-2)

Engine Intake Manifold Gasket Set

from

$21.49
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 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 – INTAKE MANIFOLD GASKET SET (Part No.MS 90240)

INTAKE MANIFOLD GASKET SET

from

$22.99
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
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
See More

Mr. Gasket – Ultra Seal; Intake Gasket (Part No.5820)

Ultra Seal; Intake Gasket

from

$34.99
Nitrile rubber and fiber. Will not crack or split and resists wicking. Withstands 600 plus degree temperatures. Silicone bead around the port creates a tight leak proof seal.

Product Features:
  • Manufactured from high temperature gasket material
  • Provides excellent sealing and durability
  • Silicone beading on both sides of each gasket
  • No gasket sealer required
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Felpro – INTAKE MANIFOLD GASKET SET (Part No.MS 90322)

INTAKE MANIFOLD GASKET SET

from

$22.49
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
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
See More

Mr. Gasket – Intake Gasket (Part No.101B)

Intake Gasket

from

$28.99
Mr. Gasket standard intake gasket sets are manufactured from a blend of nitrile rubber and fiber, for excellent sealing and durability. They’re precision die-cut for each specific application to ensure a great fit, and can be custom-trimmed for modified ports where needed. The sets come complete with all necessary seals and block-off plates.

Product Features:
  • Made from cellulose/nitrile composition
  • Provides excellent sealing and durability
  • Can be trimmed if necessary
  • For OE replacement and high performance apps
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Felpro – Engine Intake Manifold Gasket Set (Part No.MS 90323)

Engine Intake Manifold Gasket Set

from

$26.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
See More

Mr. Gasket – Intake Gasket (Part No.143)

Intake Gasket

from

$35.99
Mr. Gasket standard intake gasket sets are manufactured from a blend of nitrile rubber and fiber, for excellent sealing and durability. They’re precision die-cut for each specific application to ensure a great fit, and can be custom-trimmed for modified ports where needed. The sets come complete with all necessary seals and block-off plates.

Product Features:
  • Forms an airtight leak proof seal
  • Precision die cut for excellent seal and fit
  • Can be trimmed to meet your specifications
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Mr. Gasket – Intake Gasket Set – Standard Duty – Big Block Chevy with Stock Rectangle Ports – 1.75"w x 2.50"h (Part No.108)

Intake Gasket Set - Standard Duty - Big Block Chevy with Stock Rectangle Ports - 1.75"w x 2.50"h

from

$29.99
Intake Gasket Set – Standard Duty – Big Block Chevy with Stock Rectangle Ports – 1.75"w x 2.50"h

Mr. Gasket – Ultra Seal; Intake Gasket (Part No.5818)

Ultra Seal; Intake Gasket

from

$46.99
Nitrile rubber and fiber. Will not crack or split and resists wicking. Withstands 600 plus degree temperatures. Silicone bead around the port creates a tight leak proof seal.

Product Features:
  • Nitrile rubber and fiber
  • Will not crack or split
  • Resists wicking
  • Withstands 600+ temps
  • Silicone bead around port
  • Creates tight leak proof seal
See More

Mr. Gasket – Intake Gasket (Part No.117)

Intake Gasket

from

$41.99
Mr. Gasket standard intake gasket sets are manufactured from a blend of nitrile rubber and fiber, for excellent sealing and durability. They’re precision die-cut for each specific application to ensure a great fit, and can be custom-trimmed for modified ports where needed. The sets come complete with all necessary seals and block-off plates.

Product Features:
  • Forms an airtight leak proof seal
  • Precision die cut for excellent seal and fit
  • Can be trimmed to meet your specifications
See More

Mr. Gasket – Intake Gasket (Part No.113)

Intake Gasket

from

$35.99
Mr. Gasket standard intake gasket sets are manufactured from a blend of nitrile rubber and fiber, for excellent sealing and durability. They’re precision die-cut for each specific application to ensure a great fit, and can be custom-trimmed for modified ports where needed. The sets come complete with all necessary seals and block-off plates.

Product Features:
  • Forms an airtight leak proof seal
  • Precision die cut for excellent seal and fit
  • Can be trimmed to meet your specifications
See More

Mr. Gasket – Intake Gasket Set – Standard Duty – Big Block Chevy with Oval Ports – 1.75"w x 2.16"h (Part No.107)

Intake Gasket Set - Standard Duty - Big Block Chevy with Oval Ports - 1.75"w x 2.16"h

from

$30.99
Intake Gasket Set – Standard Duty – Big Block Chevy with Oval Ports – 1.75"w x 2.16"h

FAQs for 1973 GMC K25/K2500 Suburban Intake Manifold Gasket Sets

What are the most popular Intake Manifold Gasket Sets for the 1973 GMC K25/K2500 Suburban?

With 2 brands you can trust, our most popular Intake Manifold Gasket Sets for the 1973 GMC K25/K2500 Suburban parts are:
Engine Intake Manifold Gasket Set
from $29.99
(46)
Engine Intake Manifold Gasket Set
Intake Manifold Gasket Sets
Ultra Seal; Intake Gasket
from $30.99
(18)
Ultra Seal; Intake Gasket
Intake Manifold Gasket Sets
Engine Intake Manifold Gasket Set
from $21.49
(3)
Engine Intake Manifold Gasket Set
Intake Manifold Gasket Sets