1988 GMC K1500 Engine Gaskets and Seals

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Keep Your 1988 GMC K1500 in Top Shape with Quality Engine Gaskets and Seals

Whether you’re repairing or upgrading your Engine Gaskets and Seal, using high-quality parts is key to keeping your 1988 GMC K1500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Timing Cover Gasket Sets, Oil Cooler Gasket Sets, and Oil Pan Gaskets. 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 Engine Gaskets and Seals from Trusted Brands

Looking for a reliable Engine Gaskets and Seal? We’ve got you covered with options from brands you know and trust like Felpro, Competition Cams, and National. For example, Felpro Engine Gaskets and Seals start at just $2.79 with an average 4.6 star rating. Competition Cams and National offer similar pricing and quality, backed by strong customer feedback. With over 645 reviews and a solid 4.6 star average, you can shop with confidence knowing other GMC K1500 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1988 GMC K1500 Engine Gaskets and Seal at Advance Auto Parts is around $35.38, with a range that starts at $1.99 and goes up to $202.99. With 39 options in stock from 7 trusted brands, finding the right fit is easy. Popular picks like Felpro Fuel Pump Mounting Gasket, 5182, Felpro Engine Crankshaft Seal Kit, BS 40626, and Felpro Engine Valve Stem Oil Seal Set, SS 72527 start at just $2.79 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Gaskets and Seal, don’t forget to check out other key components like Engine Timing Parts and Oil Delivery Parts. At Advance Auto Parts, we’re here to help you keep your 1988 GMC K1500 in peak condition, inside and out.

Essential 1988 GMC K1500 Engine Gaskets and Seals

Felpro – Felpro Engine Gasket Set, 260-1736 (Part No.260-1736)

Felpro Engine Gasket Set, 260-1736

from

$117.99
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.
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Felpro – Felpro Engine Gasket Set, 260-1772 (Part No.260-1772)

Felpro Engine Gasket Set, 260-1772

from

$139.99
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.
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Victor Reinz – Victor Reinz Engine Conversion Gasket Set, 08-10072-01 (Part No.08-10072-01)

Victor Reinz Engine Conversion Gasket Set, 08-10072-01

from

$90.99
Whether you are a professional technician or a skilled do-it-yourselves, you need easy access to Victor Reinz quality at every level of the engine all in one box and without any surprises. Protective packaging, informative labels, and state-of-the art electronic cataloging, ensure you receive precisely the gaskets and seals needed for a successful, long-lasting repair.
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Victor Reinz – Victor Reinz Engine Conversion Gasket Set, 08-10050-01 (Part No.08-10050-01)

Victor Reinz Engine Conversion Gasket Set, 08-10050-01

from

$65.99
Whether you are a professional technician or a skilled do-it-yourselfer, you need easy access to Victor Reinz quality at every level of the engine all in one box and without any surprises. Protective packaging, informative labels, and state-of-the art electronic cataloging, ensure you receive precisely the gaskets and seals needed for a successful, long-lasting repair.
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MAHLE Original – MAHLE Original Fuel Pump Gasket, D27094 (Part No.D27094)

MAHLE Original Fuel Pump Gasket, D27094

from

$1.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
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Victor Reinz – Victor Reinz Fuel Pump Mounting Gasket, 71-13599-00 (Part No.71-13599-00)

Victor Reinz Fuel Pump Mounting Gasket, 71-13599-00

from

$4.79
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.
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Felpro – Felpro Engine Oil Cooler Gasket Set, ES 70016 (Part No.ES 70016)

Felpro Engine Oil Cooler Gasket Set, ES 70016

from

$8.49
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.
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Felpro – Felpro Engine Oil Cooler Gasket Set, ES 72671 (Part No.ES 72671)

Felpro Engine Oil Cooler Gasket Set, ES 72671

from

$16.99
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.
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FEL-PRO Performance – FEL-PRO Performance Engine Crankshaft Seal Kit, 2918 (Part No.2918)

FEL-PRO Performance Engine Crankshaft Seal Kit, 2918

from

$43.99
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.
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National – National Multi-Purpose Seal, 4359V (Part No.4359V)

National Multi-Purpose Seal, 4359V

from

$20.79
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.
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Felpro – Felpro Engine Oil Pan Gasket Set – PermaDry molded rubber, Oil Pan SnapUps Included, OS 34502 R (Part No.OS 34502 R)

Felpro Engine Oil Pan Gasket Set - PermaDry molded rubber, Oil Pan SnapUps Included, OS 34502 R

from

$47.99
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.
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Felpro – Felpro Engine Oil Pan Gasket Set – Blue Stripe cork-rubber, OS 5197 C-5 (Part No.OS 5197 C-5)

Felpro Engine Oil Pan Gasket Set - Blue Stripe cork-rubber, OS 5197 C-5

from

$26.99
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.
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Felpro – Felpro Engine Oil Pan Gasket Set – Blue Stripe cork-rubber, OS 30061 C-1 (Part No.OS 30061 C-1)

Felpro Engine Oil Pan Gasket Set - Blue Stripe cork-rubber, OS 30061 C-1

from

$26.99
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.
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Competition Cams – "Competition Cams Valve Seals, O-Ring 11/32"" 1 St, 501-16" (Part No.501-16)

"Competition Cams Valve Seals, O-Ring 11/32"" 1 St, 501-16"

from

$9.99
“Competition Cams Valve Seals, O-Ring 11/32″” 1 St, 501-16. ”
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Felpro – Felpro Engine Valve Stem Oil Seal Set, SS 5112 (Part No.SS 5112)

Felpro Engine Valve Stem Oil Seal Set, SS 5112

from

$16.99
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.
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Felpro – Felpro Engine Valve Stem Oil Seal Set, SS 72527 (Part No.SS 72527)

Felpro Engine Valve Stem Oil Seal Set, SS 72527

from

$22.99
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.
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Victor Reinz – Victor Reinz Fuel Pump Mounting Gasket, 71-14017-00 (Part No.71-14017-00)

Victor Reinz Fuel Pump Mounting Gasket, 71-14017-00

from

$2.79
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.
See More

Felpro – Felpro Fuel Pump Mounting Gasket, 5182 (Part No.5182)

Felpro Fuel Pump Mounting Gasket, 5182

from

$2.79
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.
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Felpro – Felpro Engine Coolant Outlet Gasket, 35357 (Part No.35357)

Felpro Engine Coolant Outlet Gasket, 35357

from

$3.49
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.
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Felpro – Felpro Engine Timing Cover Gasket Set, TCS 46093 (Part No.TCS 46093)

Felpro Engine Timing Cover Gasket Set, TCS 46093

from

$39.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Felpro – Felpro Engine Timing Cover Gasket Set, TCS 13198-2 (Part No.TCS 13198-2)

Felpro Engine Timing Cover Gasket Set, TCS 13198-2

from

$17.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Edelbrock – Edelbrock Front Timing Cover Gasket Set, 6998 (Part No.6998)

Edelbrock Front Timing Cover Gasket Set, 6998

from

$33.99
Edelbrock part No: 6998 Front Timing Cover Gasket set for Big-Block Chevy. Includes front cover gasket and front seal.
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Felpro – Felpro Engine Timing Cover Gasket Set, TCS 45060 (Part No.TCS 45060)

Felpro Engine Timing Cover Gasket Set, TCS 45060

from

$26.99
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.
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Edelbrock – Edelbrock Valve Cover Gasket Set for Chevrolet provides excellent sealing integrity, 7549 (Part No.7549)

Edelbrock Valve Cover Gasket Set for Chevrolet provides excellent sealing integrity, 7549

from

$34.99
The Edelbrock valve cover gaskets No: 7549 provide excellent sealing integrity and conformability for easy installation. The multi-layer construction has two highly compressible, high rubber content, fiber-reinforced outside layers which are chemically bonded to a high strength composite core. This unique core-reinforced construction has a radial strength to resist high-vacuum or blow-out conditions. Edelbrock valve cover gaskets are an Edelbrock product.
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Mr. Gasket – Mr. Gasket Valve Cover Gasket Set, 182 (Part No.182)

Mr. Gasket Valve Cover Gasket Set, 182

from

$51.99
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. These gaskets are .312 inch thick. That’s substantially thicker than stock which can allow for additional valve train clearance. Fits Chevrolet 396,402,427,454,502 Gen IV, Gen V and Gen VI Big Block.
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Mr. Gasket – Mr. Gasket Ultra Seal: Valve Cover Gasket Set, 5861 (Part No.5861)

Mr. Gasket Ultra Seal: Valve Cover Gasket Set, 5861

from

$46.59
Ultra-Seal is Mr. Gasket premium valve cover gasket material. It’s manufactured from a high density cork and rubber blend, creating a positive seal by controlled swelling of the gasket material when exposed to hot oil. For original equipment replacement, high performance street, drag race and oval track use. Sold as a pair. These gaskets are an extra thick .312 inch which can help with valvetrain clearance.
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Victor Reinz – Victor Reinz Engine Valve Cover Gasket Set, 15-10523-01 (Part No.15-10523-01)

Victor Reinz Engine Valve Cover Gasket Set, 15-10523-01

from

$17.49
Oil drops on the driveway are a distant memory thanks to sophisticated engine valve cover and gasket designs. Victor Reinz is at the forefront of engineering the latest sealing technology. Although the primary task of valve cover gaskets is to seal oil and oil spray, they must withstand high temperatures brought on by nearby exhaust manifolds, exhaust crossovers in the cylinder heads, and EGR systems. Victor Reinz valve cover gaskets deliver the quality materials you demand. Where appropriate, Victor Reinz valve cover gaskets are designed with compression limiters to prevent over-torquing, splitting, or the need to retorque.
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Felpro – Felpro Engine Valve Cover Gasket Set, VS 50086 R (Part No.VS 50086 R)

Felpro Engine Valve Cover Gasket Set, VS 50086 R

from

$25.99
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.
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Most Popular Timing Cover Gasket Sets for 1988 GMC K1500s

Enhance your 1988 GMC K1500 with one of the 5 Timing Cover Gasket Sets we have in stock, starting at just $19.99.

Felpro – Felpro Engine Timing Cover Gasket Set, TCS 45265 (Part No.TCS 45265)

Felpro Engine Timing Cover Gasket Set, TCS 45265

from

$32.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Felpro – Felpro Engine Timing Cover Gasket Set, TCS 45121 (Part No.TCS 45121)

Felpro Engine Timing Cover Gasket Set, TCS 45121

from

$23.99
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.
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Felpro – Felpro Engine Timing Cover Gasket Set, TCS 45686 (Part No.TCS 45686)

Felpro Engine Timing Cover Gasket Set, TCS 45686

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.
See More

Victor Reinz – Victor Reinz Engine Timing Cover Gasket Set, 15-10267-01 (Part No.15-10267-01)

Victor Reinz Engine Timing Cover Gasket Set, 15-10267-01

from

$37.99
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.
See More

Victor Reinz – Victor Reinz Engine Timing Cover Gasket Set, 15-10274-01 (Part No.15-10274-01)

Victor Reinz Engine Timing Cover Gasket Set, 15-10274-01

from

$25.49
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.
See More

Best-Selling 1988 GMC K1500 Oil Cooler Gasket Sets

Upgrade your K1500 with one of our 2 best-selling Oil Cooler Gasket Sets, earning an average 4 stars rating across 6 reviews.

Felpro – Felpro Engine Oil Cooler Gasket Set, ES 70016 (Part No.ES 70016)

Felpro Engine Oil Cooler Gasket Set, ES 70016

from

$8.49
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.
See More

Felpro – Felpro Engine Oil Cooler Gasket Set, ES 72671 (Part No.ES 72671)

Felpro Engine Oil Cooler Gasket Set, ES 72671

from

$16.99
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.
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Top-Quality Oil Pan Gaskets for 1988 GMC K1500s

Choose a high-quality OEM or aftermarket Oil Pan Gasket for GMC K1500s and enjoy top-notch performance from $22.99.

Felpro – Felpro Engine Oil Pan Gasket Set – PermaDry molded rubber, Oil Pan SnapUps Included, OS 34500 R (Part No.OS 34500 R)

Felpro Engine Oil Pan Gasket Set - PermaDry molded rubber, Oil Pan SnapUps Included, OS 34500 R

from

$47.99
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.
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Felpro – Felpro Engine Oil Pan Gasket Set – PermaDry molded rubber, Oil Pan SnapUps Included, OS 34502 R (Part No.OS 34502 R)

Felpro Engine Oil Pan Gasket Set - PermaDry molded rubber, Oil Pan SnapUps Included, OS 34502 R

from

$47.99
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.
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Felpro – Felpro Engine Oil Pan Gasket Set – High-temperature Rubber-coated fiber, OS 34400 (Part No.OS 34400)

Felpro Engine Oil Pan Gasket Set - High-temperature Rubber-coated fiber, OS 34400

from

$22.99
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.
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Victor Reinz – Victor Reinz Engine Oil Pan Gasket Set, 10-10255-01 (Part No.10-10255-01)

Victor Reinz Engine Oil Pan Gasket Set, 10-10255-01

from

$54.99
Built to meet or exceed the standards of original equipment manufacturers around the world and avoid comebacks Victor Reinz oil pan gaskets deliver the seal that prevents drops on the driveway. Victor Reinz engineers select the best designs and materials for the specific application. The level of sophistication in oil pan gasket form and function has jumped greatly in recent years, with the gasket often being an integral part of the manufacturers efforts to control engine noise, vibration, and harshness (NVH). Only a company with innovative gasket technology can supply the right gasket for every application, new or old.
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Top Picks for 1988 GMC K1500 Valve Cover Gaskets

Invest in one of our 10 durable Valve Cover Gaskets for your 1988 GMC, knowing you’re getting trusted brands and expert craftsmanship.

Felpro – Felpro Engine Valve Cover Gasket Set, VS 50086 R (Part No.VS 50086 R)

Felpro Engine Valve Cover Gasket Set, VS 50086 R

from

$25.99
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.
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Felpro – Felpro Engine Valve Cover Gasket Set, VS 50088 R (Part No.VS 50088 R)

Felpro Engine Valve Cover Gasket Set, VS 50088 R

from

$36.99
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.
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Felpro – Felpro Engine Valve Cover Gasket Set, VS 50293 R (Part No.VS 50293 R)

Felpro Engine Valve Cover Gasket Set, VS 50293 R

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.
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Felpro – Felpro Engine Valve Cover Gasket Set, VS 50228 C (Part No.VS 50228 C)

Felpro Engine Valve Cover Gasket Set, VS 50228 C

from

$22.99
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.
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Mr. Gasket – Mr. Gasket Valve Cover Gasket Set, 168 (Part No.168)

Mr. Gasket Valve Cover Gasket Set, 168

from

$51.99
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. These gaskets are .187 inch thick. Fits Chevy 5.0, 5.7L Vortec V8 with center bolt valve covers.
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Mr. Gasket – Mr. Gasket Ultra Seal: Oil Pan Gasket, 6561 (Part No.6561)

Mr. Gasket Ultra Seal: Oil Pan Gasket, 6561

from

$80.99
High performance, race quality gasket with molded rubber coating over a steel core. Steel core provides rigidity and durability, preventing prevent push out while the molded rubber coating helps seal minor oil pan rail irregularities. The one piece design eliminates the need for separate end seals to make installation easier and even further reduce the possibility of oil leakage. Provides excellent sealing and durability. Excellent replacement for stock original equipment, high performance street, drag race and oval track. Includes gasket and new oil pan bolts.
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Victor Reinz – Victor Reinz Engine Valve Cover Gasket, 71-15287-00 (Part No.71-15287-00)

Victor Reinz Engine Valve Cover Gasket, 71-15287-00

from

$34.49
Oil drops on the driveway are a distant memory thanks to sophisticated engine valve cover and gasket designs. Victor Reinz is at the forefront of engineering the latest sealing technology. Although the primary task of valve cover gaskets is to seal oil and oil spray, they must withstand high temperatures brought on by nearby exhaust manifolds, exhaust crossovers in the cylinder heads, and EGR systems. Victor Reinz valve cover gaskets deliver the quality materials you demand. Where appropriate, Victor Reinz valve cover gaskets are designed with compression limiters to prevent over-torquing, splitting, or the need to retorque.
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Victor Reinz – Victor Reinz Engine Valve Cover Gasket, 15-10627-01 (Part No.15-10627-01)

Victor Reinz Engine Valve Cover Gasket, 15-10627-01

from

$23.99
Oil drops on the driveway are a distant memory thanks to sophisticated engine valve cover and gasket designs. Victor Reinz is at the forefront of engineering the latest sealing technology. Although the primary task of valve cover gaskets is to seal oil and oil spray, they must withstand high temperatures brought on by nearby exhaust manifolds, exhaust crossovers in the cylinder heads, and EGR systems. Victor Reinz valve cover gaskets deliver the quality materials you demand. Where appropriate, Victor Reinz valve cover gaskets are designed with compression limiters to prevent over-torquing, splitting, or the need to retorque.
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Victor Reinz – Victor Reinz Engine Valve Cover Gasket Set, 15-10625-01 (Part No.15-10625-01)

Victor Reinz Engine Valve Cover Gasket Set, 15-10625-01

from

$23.49
Oil drops on the driveway are a distant memory thanks to sophisticated engine valve cover and gasket designs. Victor Reinz is at the forefront of engineering the latest sealing technology. Although the primary task of valve cover gaskets is to seal oil and oil spray, they must withstand high temperatures brought on by nearby exhaust manifolds, exhaust crossovers in the cylinder heads, and EGR systems. Victor Reinz valve cover gaskets deliver the quality materials you demand. Where appropriate, Victor Reinz valve cover gaskets are designed with compression limiters to prevent over-torquing, splitting, or the need to retorque.
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Victor Reinz – Victor Reinz Engine Valve Cover Gasket Set, 15-10523-01 (Part No.15-10523-01)

Victor Reinz Engine Valve Cover Gasket Set, 15-10523-01

from

$17.49
Oil drops on the driveway are a distant memory thanks to sophisticated engine valve cover and gasket designs. Victor Reinz is at the forefront of engineering the latest sealing technology. Although the primary task of valve cover gaskets is to seal oil and oil spray, they must withstand high temperatures brought on by nearby exhaust manifolds, exhaust crossovers in the cylinder heads, and EGR systems. Victor Reinz valve cover gaskets deliver the quality materials you demand. Where appropriate, Victor Reinz valve cover gaskets are designed with compression limiters to prevent over-torquing, splitting, or the need to retorque.
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Top-Rated Rear Main Seal Sets for 1988 GMC K1500s

Make a smart move for your 1988 GMC K1500 with products all priced from $20.79 to $33.99.

National – National Multi-Purpose Seal, 4359V (Part No.4359V)

National Multi-Purpose Seal, 4359V

from

$20.79
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.
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Felpro – Felpro Engine Crankshaft Seal Kit, BS 40626 (Part No.BS 40626)

Felpro Engine Crankshaft Seal Kit, BS 40626

from

$33.99
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.
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Felpro – Felpro Engine Crankshaft Seal Kit, BS 40529 (Part No.BS 40529)

Felpro Engine Crankshaft Seal Kit, BS 40529

from

$26.49
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.
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Top-Rated Engine Gaskets and Seal Brands For Your 1988 GMC K1500

When it comes to finding the perfect Engine Gaskets and Seal for your 1988 GMC K1500, 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 Engine Gaskets and Seal brands including Felpro, National, and Competition Cams, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $2.79. Purchasing a Engine Gaskets and Seal from us here at Advance Auto Parts is a smart move for both you and your 1988 GMC K1500, providing peace of mind with parts that meet or exceed OEM standards.

Popular Felpro 1988 GMC K1500 Engine Gaskets and Seals

If you’re looking for a top-quality Engine Gaskets and Seal for your 1988 GMC K1500, Advance Auto Parts has exactly what you need with our selection of Felpro Engine Gaskets and Seals. We have 3 Felpro Engine Gaskets and Seals in stock for this fitment, all known for their durability and precision fit. With prices starting at just $2.79 and an average cost of $24.59, you’ll find the perfect Engine Gaskets and Seal for your needs and budget. Felpro Engine Gaskets and Seals for the 1988 GMC K1500 come highly rated, with over 67 customer reviews and an impressive average rating of 4.6 stars. Choosing a Felpro Engine Gaskets and Seal from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Felpro Engine Valve Stem Oil Seal Set, SS 72527
from $22.99
(4)
Felpro Engine Valve Stem Oil Seal Set, SS 72527
“This product works even better then OEM. If OEM had put these in, I wouldn’t have had to.”
Felpro Fuel Pump Mounting Gasket, 5182
from $2.79
(14)
Felpro Fuel Pump Mounting Gasket, 5182
“Felpro is the best”

Top-Quality National 1988 GMC K1500 Engine Gaskets and Seals

For those in search of a high-quality Engine Gaskets and Seal for their 1988 GMC K1500, Advance Auto Parts offers a great selection of National Engine Gaskets and Seals. With 1 National Engine Gaskets and Seals in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Engine Gaskets and Seals start at just $20.79, giving you a range of options to suit your budget. Backed by over 1 customer ratings and an average rating of 4.3 stars, National Engine Gaskets and Seals provide both reliability and excellent performance. Choosing a National Engine Gaskets and Seal from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
National Multi-Purpose Seal, 4359V
from $20.79
(1)
National Multi-Purpose Seal, 4359V
“went in easy”

FAQs for 1988 GMC K1500 Engine Gaskets and Seals

What are the best-selling Engine Gaskets and Seals for 1988 GMC K1500s?

Out of 39 Engine Gaskets and Seals that fit 1988 GMC K1500s, the following parts are the top sellers:

What’s the price range for 1988 GMC K1500 Engine Gaskets and Seals?

The prices of Engine Gaskets and Seals for the 1988 GMC K1500 range from $1.99 up to $202.99 for the most premium parts.

What is the average price of an Engine Gaskets and Seal for a 1988 GMC K1500?

The average price for Engine Gaskets and Seals for the 1988 GMC K1500 is $35.38. Keep in mind the variety of part types within our Engine Gaskets and Seal category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Gaskets and Seals for other GMC K1500 model years?

Yes, we carry Engine Gaskets and Seals for 18 model years of GMC K1500s between 1979 and 1999. The following model years are the most popular for Engine Gaskets and Seal purchases: 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, and 1991.

What are the cheapest Engine Gaskets and Seals for my 1988 GMC K1500?

The cheapest 1988 GMC K1500 Engine Gaskets and Seals we carry are:

Does Advance Auto Parts sell Engine Gaskets and Seals for any other 1988 GMC models?

Yes. We stock Engine Gaskets and Seals for 22 other popular 1988 GMC models. Some of the most popular are 1988 Jimmy Engine Gaskets and Seals, 1988 K2500 Engine Gaskets and Seals, 1988 C2500 Engine Gaskets and Seals, 1988 C1500 Engine Gaskets and Seals, and 1988 K3500 Engine Gaskets and Seals.

What are the top-rated Engine Gaskets and Seals that fit the 1988 GMC K1500?

The one 1988 GMC K1500 Engine Gaskets and Seal we have in stock is the MAHLE Original Fuel Pump Gasket, D27094. It costs $1.99.

What types of Engine Gaskets and Seals do you sell for my 1988 GMC K1500?

As of 8/2/26, these are some of the most in-demand types of Engine Gaskets and Seals for a 1988 GMC K1500:

Can I get help with 1988 GMC K1500 Engine Gaskets and Seal orders?

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

What is your return policy for GMC K1500 Engine Gaskets and Seals?

Advance Auto Parts keeps returns simple. For new GMC K1500 Engine Gaskets and Seals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.