1998 Oldsmobile LSS Engine Gaskets and Seals
Keep Your 1998 Oldsmobile LSS 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 1998 Oldsmobile LSS looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Oil Pan Gaskets, Valve Cover Gaskets, and Timing Cover Gasket Sets. 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 and National. For example, FELPRO Engine Gaskets and Seals start at just $27.99 with an average 4.6 star rating. National offer similar pricing and quality, backed by strong customer feedback. With over 104 reviews and a solid 5 star average, you can shop with confidence knowing other Oldsmobile LSS owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1998 Oldsmobile LSS Engine Gaskets and Seal at Advance Auto Parts is around $33.28, with a range that starts at $5.99 and goes up to $89.99. With 10 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like VALVE COVER GASKET SET, TIMING COVER GASKET SET, and Engine Oil Filler Cap Seal start at just $5.99 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 Switches, Sensors and Relays and Engine Timing Parts. At Advance Auto Parts, we’re here to help you keep your 1998 Oldsmobile LSS in peak condition, inside and out.
Find Your Specific 1998 Oldsmobile LSS Engine Gaskets and Seals
Looking for the perfect Engine Gaskets and Seal for your 1998 Oldsmobile LSS? You’re in the right place. Below, you’ll find links to various types of Engine Gaskets and Seals that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Engine Gaskets and Seals, ensuring durability and a precise fit for your Oldsmobile LSS. Whether you’re driving a 1998 model or another popular model year like
1996,
1997, and
1999, we’ve got you covered. Purchasing Engine Gaskets and Seals from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Engine Gaskets and Seals that fit your vehicle.
Essential 1998 Oldsmobile LSS Engine Gaskets and Seals
National – Multi-Purpose Seal (Part No.320691)
from
$20.99
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:
See More
Product Features:
- Design type: spring loaded; multi-lip
- Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
- Excellent high temperature capabilities
- Compatible with wide range of fluids
- Delivers quality and reliable performance for every type of repair
Felpro – Engine Oil Filler Cap Seal (Part No.73193)
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:
See More
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
Felpro – Engine Coolant Thermostat Housing Gasket (Part No.36021)
from
$6.99
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.
Product Features:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design
- Manufactured for the sealing repair environment
- Validated for fit, form, and function
- Quality that you can trust
MAHLE Original – Engine Coolant Water Bypass Gasket (Part No.C31274)
from
$7.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
Product Features:
See More
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
Victor Reinz – Engine Oil Pan Gasket Set (Part No.10-10211-01)
from
$89.99
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.
Product Features:
See More
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.
Felpro – Engine Oil Pan Gasket Set – PermaDry molded rubber (Part No.OS 30767 R)
from
$67.99
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.
Product Features:
See More
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
Felpro – VALVE COVER GASKET SET (Part No.VS 50465 R)
from
$73.99
Product Features:
See More
- 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
Felpro – Engine Valve Cover Gasket Set (Part No.VS 50320 R)
from
$17.99
Product Features:
See More
- 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
Felpro – Engine Valve Cover Gasket Set (Part No.VS 50080 R)
from
$27.99
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.
Product Features:
See More
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
Felpro – TIMING COVER GASKET SET (Part No.TCS 45971)
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:
See More
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
Popular 1998 Oldsmobile LSS Engine Gaskets and Seals Categories
Most Popular Oil Pan Gaskets for 1998 Oldsmobile LSSes
Enhance your 1998 Oldsmobile LSS with one of the 2 Oil Pan Gaskets we have in stock, starting at just $67.99.
Felpro – Engine Oil Pan Gasket Set – PermaDry molded rubber (Part No.OS 30767 R)
from
$67.99
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.
Product Features:
See More
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
Victor Reinz – Engine Oil Pan Gasket Set (Part No.10-10211-01)
from
$89.99
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.
Product Features:
See More
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.
Best-Selling 1998 Oldsmobile LSS Valve Cover Gaskets
Upgrade your LSS with one of our 3 best-selling Valve Cover Gaskets, earning an average 4.83 stars rating across 56 reviews.
Felpro – Engine Valve Cover Gasket Set (Part No.VS 50080 R)
from
$27.99
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.
Product Features:
See More
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
Felpro – VALVE COVER GASKET SET (Part No.VS 50465 R)
from
$73.99
Product Features:
See More
- 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
Felpro – Engine Valve Cover Gasket Set (Part No.VS 50320 R)
from
$17.99
Product Features:
See More
- 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
Top-Quality Timing Cover Gasket Sets for 1998 Oldsmobile LSSes
Choose a high-quality OEM or aftermarket Timing Cover Gasket Set for Oldsmobile LSSes and enjoy top-notch performance from $22.99.
Felpro – TIMING COVER GASKET SET (Part No.TCS 45971)
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:
See More
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
Our Top Pick for a 1998 Oldsmobile LSS Rear Main Seal Set
Invest in a
durable Rear Main Seal Set for your 1998 Oldsmobile, knowing you’re getting trusted brands and expert craftsmanship.
National – Multi-Purpose Seal (Part No.320691)
from
$20.99
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:
See More
Product Features:
- Design type: spring loaded; multi-lip
- Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
- Excellent high temperature capabilities
- Compatible with wide range of fluids
- Delivers quality and reliable performance for every type of repair
Top-Rated Water Connection Gaskets for 1998 Oldsmobile LSSes
Make a smart move for your 1998 Oldsmobile LSS with products all priced from $6.99 to $7.99.
Felpro – Engine Coolant Thermostat Housing Gasket (Part No.36021)
from
$6.99
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.
Product Features:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design
- Manufactured for the sealing repair environment
- Validated for fit, form, and function
- Quality that you can trust
MAHLE Original – Engine Coolant Water Bypass Gasket (Part No.C31274)
from
$7.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
Product Features:
See More
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
Top-Rated Engine Gaskets and Seal Brands For Your 1998 Oldsmobile LSS
When it comes to finding the perfect Engine Gaskets and Seal for your 1998 Oldsmobile LSS, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Engine Gaskets and Seal brands including FELPRO and National, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $20.99. Purchasing a Engine Gaskets and Seal from us here at Advance Auto Parts is a smart move for both you and your 1998 Oldsmobile LSS, providing peace of mind with parts that meet or exceed OEM standards.
Popular FELPRO 1998 Oldsmobile LSS Engine Gaskets and Seals
If you’re looking for a top-quality Engine Gaskets and Seal for your 1998 Oldsmobile LSS, 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 $27.99 and an average cost of $56.66, you’ll find the perfect Engine Gaskets and Seal for your needs and budget. FELPRO Engine Gaskets and Seals for the 1998 Oldsmobile LSS come highly rated, with over 66 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.
from
$73.99
(5)
VALVE COVER GASKET SET
“Great quality fixed my leaks . hopefully they last along time.”
Top-Quality National 1998 Oldsmobile LSS Engine Gaskets and Seals
For those in search of a high-quality Engine Gaskets and Seal for their 1998 Oldsmobile LSS, 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 $20.99, giving you a range of options to suit your budget. Backed by over 2 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.
FAQs for 1998 Oldsmobile LSS Engine Gaskets and Seals
What are the best-selling Engine Gaskets and Seals for 1998 Oldsmobile LSSes?
Out of 10 Engine Gaskets and Seals that fit 1998 Oldsmobile LSSes, the following parts are the top sellers:
- VALVE COVER GASKET SET (15780229) – $73.99
- TIMING COVER GASKET SET (15780074) – $22.99
- Engine Oil Filler Cap Seal (12005635) – $5.99
What’s the price range for 1998 Oldsmobile LSS Engine Gaskets and Seals?
The prices of Engine Gaskets and Seals for the 1998 Oldsmobile LSS range from $5.99 up to $89.99 for the most premium parts.
What is the average price of an Engine Gaskets and Seal for a 1998 Oldsmobile LSS?
The average price for Engine Gaskets and Seals for the 1998 Oldsmobile LSS is $33.28. 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 Oldsmobile LSS model years?
What are the cheapest Engine Gaskets and Seals for my 1998 Oldsmobile LSS?
The cheapest 1998 Oldsmobile LSS Engine Gaskets and Seals we carry are:
- Engine Oil Filler Cap Seal (12005635) – $5.99
- Engine Coolant Thermostat Housing Gasket (11138675) – $6.99
- Engine Coolant Water Bypass Gasket (10307471) – $7.99
- Engine Valve Cover Gasket Set (19780732) – $17.99
- Multi-Purpose Seal (20441501) – $20.99
Does Advance Auto Parts sell Engine Gaskets and Seals for any other 1998 Oldsmobile models?
Yes. We stock Engine Gaskets and Seals for 7 other popular 1998 Oldsmobile models. Some of the most popular are 1998 Bravada Engine Gaskets and Seals, 1998 Cutlass Engine Gaskets and Seals, 1998 88 Engine Gaskets and Seals, 1998 Silhouette Engine Gaskets and Seals, and 1998 Intrigue Engine Gaskets and Seals.
What are the top-rated Engine Gaskets and Seals that fit the 1998 Oldsmobile LSS?
Based on 104 reviews by customers, our 1998 Oldsmobile LSS Engine Gaskets and Seals have an average customer rating of 5 stars. These are the highest-rated categories of Engine Gaskets and Seals for the 1998 Oldsmobile LSS and their top-rated products:
- Valve Cover Gaskets
- VALVE COVER GASKET SET (15780229) – $73.99
- Engine Valve Cover Gasket Set (5787629) – $27.99
- Engine Valve Cover Gasket Set (19780732) – $17.99
- Oil Pan Gaskets
- Engine Oil Pan Gasket Set – PermaDry molded rubber (21021960) – $67.99
- Water Connection Gaskets
- Engine Coolant Thermostat Housing Gasket (11138675) – $6.99
What types of Engine Gaskets and Seals do you sell for my 1998 Oldsmobile LSS?
As of 11/2/25, these are some of the most in-demand types of Engine Gaskets and Seals for a 1998 Oldsmobile LSS:
Can I get help with 1998 Oldsmobile LSS 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 Oldsmobile Engine Gaskets and Seals and more.
What is your return policy for Oldsmobile LSS Engine Gaskets and Seals?
Advance Auto Parts keeps returns simple. For new Oldsmobile LSS 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.