Lexus GS400 Engine Parts

Essential Lexus GS400 Engine Parts

Felpro – CYLINDER HEAD BOLT SET (Part No.ES 72202)

CYLINDER HEAD BOLT SET

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$29.49
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
  • Avoid risk associated with re-use of T-T-Y (torque to yield) head bolts
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
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DEA – DEA Engine Mount (Part No.A7000669694DEA)

DEA Engine Mount

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$59.89
Marmon Ride Control (formerly DEA Products) has been a trusted manufacturer of motor mounts in the aftermarket industry for over 30 years. Marmon Ride Control uses the highest quality of raw materials available, and thoroughly tests their products with state-of-the-art lab equipment to ensure that you’ll be installing a mount that will meet or exceed your original mount’s specifications.

Product Features:
  • USA Development and OEM laboratory – 14 OEM Engineers
  • Design Solutions and Installation Enhancements to Failing OEM designs
  • Complete Factory Testing and Vehicle Verification Resources
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Original Equipment – Valve Cover Gasket (Part No.A8030170632OEA)

Valve Cover Gasket

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$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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DENSO – First Time Fit Camshaft Position Sensor (Part No.A4015262390ND)

First Time Fit Camshaft Position Sensor

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$149.65
DENSO’s Camshaft Position Sensors are manufactured to the stricktest OE standards resulting in unsurpassed reliability, durability, and detection accuracy.

Product Features:
  • Innovative MRE sensor design uses a pair of MREs on an Integrated Circuit (IC) chip for extreme accuracy
  • Molded IC chip located inside the cylindrical magnet is positioned closer to the gears
  • Polyphenylene sulfide resin coating resists damage from engine oil, fuel and emission byproducts
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Fel-Pro – Intake Plenum Gasket (Part No.A8048972912FEL)

Intake Plenum Gasket

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$24.86
Intake Plenum Gasket

Melling – Stock Replacement Oil Pump (Part No.M541)

Stock Replacement Oil Pump

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$329.99
Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor
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Dayco – Timing Component Kit; With Camshaft Belt Tensioner And Idler, 2 Piece Set (Part No.84081)

Timing Component Kit; With Camshaft Belt Tensioner And Idler, 2 Piece Set

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$111.99
Manufactured to meet critical OE quality fit, form and function requirements demanded by today’s vehicle manufacturers, Dayco’s timing component kit ensures long lasting peak performance. This kit is designed to replace worn or damaged original equipment timing belts, tensioners and idler pulleys. It includes pre-packaged tensioners, idler pulleys and instructions – each matched to a specific make, model and vehicle year.

Product Features:
  • Engineered for the majority of domestic and import vehicle applications with a timing belt
  • All components needed for a complete timing belt replacement included in one box
  • Includes premium Dayco components and a tough, wear-resistant belt
  • Meets or exceeds OE quality
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Ishino – Stone Valve Cover Seal Washer (Part No.A803329150ISH)

Stone Valve Cover Seal Washer

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$1.86
ISHINO STONE® – Ishino Corporation of Japan – has been manufacturing gaskets and seals 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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Carquest Premium – Crankshaft Sensor (Part No.CSC1285)

Crankshaft Sensor

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$104.99
A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments, including the

Product Features:
  • Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
  • Manufactured in an anti-static environment to ensure reliability and stability.
  • Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
  • Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.
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Dorman – Engine Oil Pan: Direct Fit, Steel, Rear Sump, 5.5 Quart (Part No.264-653)

Engine Oil Pan: Direct Fit, Steel, Rear Sump, 5.5 Quart

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$109.99
Oil pan leaking? This engine oil pan is precision-engineered to match the original equipment pan on specific vehicle years, makes and models for a reliable replacement.

Product Features:
  • Direct replacement – this engine oil pan is made to match the original pan on specific vehicles
  • Complete assembly – includes replacement pan and drain plugs to match original components
  • Durable design – high-strength coating prevents future corrosion
  • Trustworthy value – backed by team of engineers and quality control experts in the United States
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Dayco – Timing Hydraulic Belt Actuator; 1 Piece, Meets Or Exceeds OE Quality (Part No.85016)

Timing Hydraulic Belt Actuator; 1 Piece, Meets Or Exceeds OE Quality

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$62.99
Designed to absorb changes in timing belt tension caused by variations in engine temperatures, speed or the general wear and aging of the belt, the Dayco hydraulic timing belt actuator keep belt tension at a constant level. It reduces noise, prevents belt flapping and ensures proper timing effectiveness throughout the entire service life of the belt. The Dayco hydraulic timing belt actuator is manufactured to meet the critical OE quality, form, fit and function requirements necessary for superior performance.

Product Features:
  •  Designed to dampen noise and enhance belt life
  •  Keeps belt tension at a constant level for better performance
  •  Meets OE fit, form and function criteria
  • Prevents belt flapping
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Carquest Premium – Engine Camshaft Position Sensor Connector (Part No.PTA1149)

Engine Camshaft Position Sensor Connector

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$7.79
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
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Felpro – VALVE STEM SEAL SET (Part No.SS 72910)

VALVE STEM SEAL SET

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$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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National – Shaft Repair Sleeve (Part No.99147)

Shaft Repair Sleeve

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$38.99
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:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
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NOK – Camshaft Seal (Part No.A8080173067NOK)

Camshaft Seal

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$28.08
Camshaft Seal

Felpro – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.26296 PT)

Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts

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$59.99
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:
  • PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
  • SUPERIOR SEAL – Precise embossed sealing beads at all vital areas to eliminate leak paths
  • UNIQUE COMBUSTION SEAL – Accommodates high cylinder pressures and head movement encountered with engines
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Dayco – Premium Timing Belt, 66.46 Inch With 211 Round Tooth, With Flat Tip (Part No.95298)

Premium Timing Belt, 66.46 Inch With 211 Round Tooth, With Flat Tip

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$43.99
Manufactured with tough, wear-resistant fabric, high-tensile strength cord and a molded tooth surface, the Dayco timing belt provides consistent slip-proof power transfer and high resistance to oil and engine heat. The belt features a molded cog design which runs quieter and is more economical and a premium, high modulus glass fiber cord that delivers precise length stability to keep the engine running smoothly over the life of the belt.

Product Features:
  • Designed for specific OHC and DOHC applications that range from normal service to high performance, high temperature engines
  • Offers noise reduction and minimum dimensional tolerances for precise valve timing
  • Engineered with reduced elongation for maximum durability, high abrasion resistance and better performance
  • Timing marks are applied on the belt for proper installation
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PowerBond – Premium OEM Replacement Harmonic Balancer; 159mm Diameter (Part No.PB1673N)

Premium OEM Replacement Harmonic Balancer; 159mm Diameter

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$155.99
For use on the most popular passenger car, light commercial and four-wheel drive applications, Dayco harmonic balancers use special rubber compounds to dampen and remove engine harmonics and add to engine performance. Manufactured using a premium ductile iron casting and injection bonded dampening rubber, Dayco harmonic balancers offer engine builders and technicians the highest quality replacement to standard OEM balancers, which are typically made with press inserted dampening rubber. Dayco balancers utilize both inserted and pressure-bonded rubber to provide superior bonding strength between the inner and outer balancer rings, helping minimize spin and dislocation.

Product Features:
  • Designed as premium OEM replacement balancers for serpentine and V-belt drives
  • Manufactured with ductile iron casting and injection bonded dampening rubber
  • Engineered to offer superior bonding strength between the balancer rings
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Koyo – Timing Belt Idler Bearing (Part No.A5300163417KOY)

Timing Belt Idler Bearing

from

$40.03
Timing Belt Idler Bearing

NOK – Crankshaft Seal (Part No.A8060311069NOK)

Crankshaft Seal

from

$35.93
Crankshaft Seal

Felpro – Engine Valve Cover Grommet Set (Part No.ES 72133)

Engine Valve Cover Grommet Set

from

$28.49
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 for the sealing repair environment
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
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GMB – Timing Belt Idler Br (Part No.A5300131789GMB)

Timing Belt Idler Br

from

$39.62
Timing Belt Idler Br

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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Dorman – Variable Valve Timing Filter Screen (Part No.926-126)

Variable Valve Timing Filter Screen

from

$7.29
This engine variable valve timing (VVT) solenoid filter is designed to match the fit and function of the original filter on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this engine variable valve timing (VVT) solenoid filter is designed to match the fit and function of the original filter on specified vehicles
  • Restores functionality – reliable replacement for an original part that has failed due to clogging
  • 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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Carquest Premium – Engine Oil Level Sensor Gasket (Part No.FFA1229)

Engine Oil Level Sensor Gasket

from

$3.29
Engine Oil Level Sensor Gasket

Helping You Find the Right Engine Parts for Your Lexus GS400

You love your GS400. So we’ve made it easier than ever to help you find Lexus GS400 Engine Parts in our online catalog. Our inventory holds 66 aftermarket and OEM Engine Parts for your Lexus GS400, ranging from $1.86 to $644.99.

We offer parts from 25 brands trusted to make quality Engine Parts for your Lexus GS400. Before you buy, take some time to read through customer reviews. We currently have 141 reviews of Lexus GS400 Engine Parts from previous customers. Some of the top rated parts include Shaft Repair Sleeve with 4.0 stars and Timing Hydraulic Belt Actuator; 1 Piece, Meets Or Exceeds OE Quality with 1.0 stars.

Find your GS400 Engine Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Lexus GS400 part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Engine Parts Brands for Your Lexus GS400

Our inventory holds Engine Parts for your Lexus GS400 from 25 trusted brands. You’ll find OEM and aftermarket parts from brands like Felpro, Dayco, and Carquest Premium, all of which can keep that Lexus happy.

Top-Rated Felpro Engine Parts

Leading Felpro Engine Parts

We carry Felpro brand parts for your Lexus GS400 across several catalog categories, including Engine Gaskets and Seals. Some of our most reviewed Felpro parts include:
Engine Valve Cover Gasket Set
from $66.99
(19)
Engine Valve Cover Gasket Set
Valve Cover Gaskets

FAQs for Lexus GS400 Engine Parts

What are the most purchased Engine Parts for the Lexus GS400?

Out of 66 Engine Parts for the Lexus GS400, the most popular in our inventory are:
Timing Water Pump Kit; With Pump, Belt, Actuator, Tensioner And Idler
from $318.99
(6)
Timing Water Pump Kit; With Pump, Belt, Actuator, Tensioner And Idler
Engine Timing Belt Kit With Water Pumps
Oil Seal
from $7.29
(6)
Oil Seal
Camshaft Seals

What are the top-rated Lexus GS400 Engine Parts?

Top-rated Engine Parts for your Lexus GS400 based on customer reviews/ratings are:
Shaft Repair Sleeve
from $38.99
(2)
Shaft Repair Sleeve
“Used this to repair a camshaft sealing surface on a 2000 Sienna. it worked incredibly well and was easy to use. My first time using a repair sleeve ”
Timing Hydraulic Belt Actuator; 1 Piece, Meets Or Exceeds OE Quality
from $62.99
(2)
Timing Hydraulic Belt Actuator; 1 Piece, Meets Or Exceeds OE Quality
“Bought as direct replacement for lexus sc400. Installed with timIng belt qnd water pump. Drove for about 5,000 miles then lost all power and engine b”
Premium Timing Belt, 66.46 Inch With 211 Round Tooth, With Flat Tip
from $43.99
(1)
Premium Timing Belt, 66.46 Inch With 211 Round Tooth, With Flat Tip
“Installed. Works fine”