Lexus LS400 Engine Gaskets and Seals

Your One-Stop Shop For Trusted Lexus LS400 Engine Gaskets and Seals

If you’re in search of Lexus LS400 Engine Gaskets and Seals aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 18 Engine Gaskets and Seals from top brands with prices ranging from $2.09 to $118.81.

Beyond great prices, we stock trusted brands manufacturing all types of Engine Gaskets and Seals for your Lexus LS400. Of the 8 OEM and aftermarket parts brands we carry, some of the most popular are Felpro, Original Equipment, and Kibi Gaskets.

And don’t forget to read customer reviews across all Engine Gaskets and Seals categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Engine Gaskets and Seals have to cost top dollar, and we prove it. Browse our top Lexus LS400 Engine Gaskets and Seals below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Lexus LS400 Engine Gaskets and Seals

Felpro – Engine Conversion Gasket Set (Part No.CS 9805)

Engine Conversion Gasket Set

from

$64.99
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 – Lower Oil Pan Gasket Set: Cork-Rubber, 1 Piece Set (Part No.OS 30654 C)

Lower Oil Pan Gasket Set: Cork-Rubber, 1 Piece Set

from

$15.29
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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MAHLE Original – Plenum Chamber Gasket (Part No.MS12405)

Plenum Chamber Gasket

from

$29.99
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
  • For engines having a plenum chamber (upper intake manifold).
  • 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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Ishino – Stone Intake Plenum Gasket (Part No.A8041110717ISH)

Stone Intake Plenum Gasket

from

$4.75
ISHINO STONE® – Ishino Corporation of Japan – has been manufacturing gaskets since 1932 and tier-1 OEM supplier to Toyota, Honda and other Japanese auto manufacturers. The Ishino Stone solution is to supply gaskets featuring a combination of different elastomer layers, carefully adapted to complement each other and preserve the integrity of the seal.

Product Features:
  • Superb quality and precision manufacturing process to ensure overall sealing dependability
  • Static sealing solutions are guaranteed to supply strong sealing power to eliminate any leakage
  • Manufactured to exact OEM specifications
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Fel-Pro – Intake Plenum Gasket (Part No.A8048972912FEL)

Intake Plenum Gasket

from

$24.86
Intake Plenum Gasket

Felpro – VALVE STEM SEAL SET (Part No.SS 72910)

VALVE STEM SEAL SET

from

$56.99
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:
  • RIGHT TYPE — Valve stem seals designs are application-specific for the repair occasion using either deflector (umbrella) seals, O-ring style or positive seals
  • QUALITY MATERIALS — Each valve stem seal features materials based on the specific application for your vehicle repair
  • ENGINEERING EXPERTISE — Parts are reviewed, validated and approved by Fel-Pro engineers through rigorous research, development and testing
  • INSTALLATION AID — Installation tool included to protect inner lip of seal from damage during seal installation
  • COVERAGE — Available for domestic and foreign nameplate vehicles
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Ishino – Valve Stem Seal (Part No.A807038148ISH)

Valve Stem Seal

from

$2.09
Valve Stem Seal

Ishino – Valve Stem Seal (Part No.A8070180150ISH)

Valve Stem Seal

from

$4.81
Valve Stem Seal

Original Equipment – Valve Cover Gasket (Part No.A8030170630OEA)

Valve Cover Gasket

from

$17.02
The Original Equipment valve cover gasket is the ORIGINAL part, supplied in a plain box, with the car manufacturer’s logo on the part.

Product Features:
  • OE Quality
  • Improved reliability, durability, and engine performance
  • Reduced oil consumption
  • Embossment shapes designed to improve durability
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Felpro – Engine Valve Cover Gasket Set (Part No.VS 50592 R)

Engine Valve Cover Gasket Set

from

$66.99
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
  • 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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Original Equipment – Valve Cover Gasket (Part No.A8030170632OEA)

Valve Cover Gasket

from

$29.29
The Original Equipment valve cover gasket is the ORIGINAL part, supplied in a plain box, with the car manufacturer’s logo on the part.

Product Features:
  • OE Quality
  • Improved reliability, durability, and engine performance
  • Reduced oil consumption
  • Embossment shapes designed to improve durability
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Original Equipment – Valve Cover Gasket S (Part No.A8029235724OEA)

Valve Cover Gasket S

from

$80.07
WARNING: This item cannot be returned for a replacement or refund if opened! The Original Equipment valve cover gasket set is an ideal high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • OE Quality
  • Improved reliability, durability, and engine performance
  • Reduced oil consumption
  • Embossment shapes designed to improve durability
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Felpro – VALVE COVER GASKET SET (Part No.VS 50376 R)

VALVE COVER GASKET SET

from

$54.99
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
  • 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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Felpro – REAR MAIN BEARING SEAL SET (Part No.BS 40659)

REAR MAIN BEARING SEAL SET

from

$23.49
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:
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
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Engine Gaskets and Seals Brands You Can Trust For Your Lexus LS400

8 trusted brands of Engine Gaskets and Seals line our shelves, ready to help keep your Lexus LS400 running smooth. Below are some of the most popular brands and their top Engine Gaskets and Seals offerings:

Most Purchased Lexus LS400 Engine Gaskets and Seals from Felpro

When you buy the most frequently purchased Felpro brand Engine Gaskets and Seals, you can be confident it will be the right part for your Lexus LS400. Here are the Felpro Engine Gaskets and Seals Advanced Auto customers buy the most:
Engine Valve Cover Gasket Set
from $66.99
(19)
Engine Valve Cover Gasket Set
Valve Cover Gaskets
VALVE COVER GASKET SET
from $54.99
This product is not rated
VALVE COVER GASKET SET
Valve Cover Gaskets
VALVE STEM SEAL SET
from $56.99
This product is not rated
VALVE STEM SEAL SET
Engine Valve Stem Seals

FAQs for Lexus LS400 Engine Gaskets and Seals

What are the most purchased Engine Gaskets and Seals for the Lexus LS400?

Out of 18 Engine Gaskets and Seals for the Lexus LS400, the most popular in our inventory are:
VALVE COVER GASKET SET
from $54.99
This product is not rated
VALVE COVER GASKET SET
Valve Cover Gaskets
VALVE STEM SEAL SET
from $56.99
This product is not rated
VALVE STEM SEAL SET
Engine Valve Stem Seals
REAR MAIN BEARING SEAL SET
from $23.49
This product is not rated
REAR MAIN BEARING SEAL SET
Rear Main Seal Sets