1999 Lexus GS300 Engine Parts

Essential 1999 Lexus GS300 Engine Parts

Flex A Lite – Oil Cooler Sandwich Adapter Kit (Part No.3961)

Oil Cooler Sandwich Adapter Kit

from

$42.99
Oil Cooler Sandwich Adapter Kit

Carquest Premium – Engine Oil Level Sensor (Part No.FFC1095)

Engine Oil Level Sensor

from

$526.99
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.
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Factory Air – O-Ring & Gasket A/C System Seal Kit (Part No.26749)

O-Ring & Gasket A/C System Seal Kit

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$18.49
High quality OE replacement part with all components needed to complete the job

Product Features:
  • All the seals needed to complete the job
  • Compatible with both R12 and R134a refrigerants
  • Application specific
  • SUV and rear air applications
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Dorman – Variable Valve Timing Filter Screen (Part No.926-126)

Variable Valve Timing Filter Screen

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$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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Dorman – Help – Engine Oil Filler Cap (Part No.84111)

Engine Oil Filler Cap

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$14.99
This engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles
  • Restores functionality – reliable replacement for an original part that is missing or cracked due to heat and fatigue
  • 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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Driveworks – Main Bearing Repair Sleeve (Part No.S-99181)

Main Bearing Repair Sleeve

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$43.49
Product Features:
  • Brand may vary by location
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Felpro – CYLINDER HEAD BOLT SET (Part No.ES 72213)

CYLINDER HEAD BOLT SET

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$83.99
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:
  • 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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Dorman – Steel Cup Expansion Plug 25mm, Height 0.250 (sold by each) (Part No.555-097)

Steel Cup Expansion Plug 25mm, Height 0.250 (sold by each)

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$1.29
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • 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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Dorman – Harmonic Balancer Assembly (Part No.594-350)

Harmonic Balancer Assembly

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$113.99
This direct replacement harmonic balancer features a stress-resistant rubber bond to properly absorb engine vibration. Stringent standards help ensure excellent tensile and impact strength for greater durability.

Product Features:
  • Ideal replacement – this harmonic balancer assembly exactly matches the fit and function of the original harmonic balancer for a direct replacement
  • Durable construction – stringent specifications and careful construction help ensure longevity
  • Thoroughly tested – this harmonic balancer has undergone dimensional verification, material validation and functional testing
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Carquest Premium – Engine Variable Valve Timing (VVT) Sprocket (Part No.VVC1461)

Engine Variable Valve Timing (VVT) Sprocket

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$403.99
The variable valve timing (VVT) system allows the engine control module (ECM) to regulate the intake and exhaust valve phase angle providing the most optimal engine volumetric efficiency under all engine operating condition to control tailpipe emissions and engine efficiency. Variable valve timing is an emission control device and although there are various methods of operation, the typical device is regulated by oil control valves, actuator solenoids and camshaft phasers.

Product Features:
  • Precision-wound coated copper windings increase product durability and life cycle.
  • Hard-coated and anodized spool valve to prevent corrosion and increase service life.
  • Threaded mounting bolt, hardware, and/or gaskets where applicable for easy installation.
  • Thermoplastic that is resistant to high temperatures, moisture, and chemicals.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure product reliability, every time.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
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KAI – Undercar Shield (Part No.LX1228107)

Undercar Shield

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$44.99
New Standard Replacement Undercar Shield

Product Features:
  • Made Of Plastic
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
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Sealed Power – Engine Connecting Rod Bearing Set (Part No.6-4860P)

Engine Connecting Rod Bearing Set

from

$72.99
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Steel-backed bronze alloy lining with overplate
  • Popular for fatigue resistance & strength
  • Provides conformability required for older apps
  • Our standard material is comparable to competitors performance bearing
  • Note – This material offers less resistance to wear & corrosion than other materials.
  • Utilizes ISO & QS certified manufacturing
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NTN – Timing Belt Tension Adjuster (Part No.A533087966NTN)

Timing Belt Tension Adjuster

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$72.54
Hydraulic Automatic Timing Belt Tensioner – This is the automatic tension adjuster. Roller and roller bracket are not included (order roller separately). The NTN Automatic Timing Belt Tension Adjuster is a direct fit OEM replacement that contains the same high quality craftsmanship and materials as the original equipment it replaces.

Product Features:
  • OE-Equivalent and a direct fit application
  • Automatic tensioner adjuster for timing belt systems
  • Does not include roller, bearing and brackets
  • Durable long life performance
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Dayco – Timing Belt Kit; With Belt, Camshaft Belt Tensioner, 2 Piece Set (Part No.95215K1)

Timing Belt Kit; With Belt, Camshaft Belt Tensioner, 2 Piece Set

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$66.99
Demanded by today’s OEMs and manufactured to meet critical fit, form and function requirements, Dayco timing belt kits ensure parts accuracy, time savings and long-lasting performance. This kit is designed for the replacement of worn or damaged original equipment timing belts, tensioners and idler pulleys – each matched to a specific vehicle make and model.

Product Features:
  • Engineered for both 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 tough, wear-resistant belt
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Felpro – Engine Valve Cover Gasket Set (Part No.VS 50690 R)

Engine Valve Cover Gasket Set

from

$35.99
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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Dayco – Timing Water Pump Kit; With Pump, Timing Belt, Actuator And Tensioner (Part No.WP215K1B)

Timing Water Pump Kit; With Pump, Timing Belt, Actuator And Tensioner

from

$314.99
Demanded by today’s OEMs and manufactured to meet critical fit, form and function requirements, Dayco’s timing belt kits with water pump ensure parts accuracy, time savings and long-lasting performance. This kit is designed for the replacement of worn or damaged original equipment timing belts, tensioners, idler pulleys and water pumps – each matched to a specific vehicle make and model. In addition, the water pump features superior gaskets that retain bolt torque, a roller bearing hub and composite seals to prevent leaks.

Product Features:
  • Engineered for both domestic and import vehicle applications with a timing belt
  • Includes premium Dayco components and a tough, wear-resistant belt
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Dorman – Rubber Expansion Plug 1-3/8 In. – Size Range 1-3/8 In. – 1-1/2 In. (sold by each) (Part No.570-008)

Rubber Expansion Plug 1-3/8 In. - Size Range 1-3/8 In. - 1-1/2 In. (sold by each)

from

$3.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • 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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ASIAN – AISIN Oil Pump (Part No.A6010250812ASC)

AISIN Oil Pump

from

$183.01
Engineered to exacting OE specifications, ASIAN oil pumps deliver ideal oil pressure and flow to the engine without creating excess load. Lubricating critical components to extend the life of the engine, ASIAN oil pumps are always OE matched.

Product Features:
  • OE Design and Function
  • Delivers ideal oil pressure without excess load
  • Aluminum die-casting technology allows for size and weight reduction
  • Maximizes the life of the engine
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Dayco – Premium Timing Belt, 45.04 Inch With 143 Round Tooth (Part No.95215)

Premium Timing Belt, 45.04 Inch With 143 Round Tooth

from

$24.99
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
  • This belt has a round tooth profile; designed to fit the timing sprockets precisely
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Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 72810-1)

Engine Valve Stem Oil Seal 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:
  • 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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Driveworks – Oil Seal (Part No.S-223801)

Oil Seal

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$4.99
Product Features:
  • Brand may vary by location
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Delphi – Engine Crankshaft Position Sensor (Part No.SS11391)

Engine Crankshaft Position Sensor

from

$105.99
Designed digital output for maximum signal to noise ratio. Not impacted by temperature changes and provide robust, long-lasting sensor protection. Manufactured to meet or exceed OE requirements.

Product Features:
  • Not impacted by temperature changes and provide robust, long-lasting sensor protection
  • Manufactured to meet or exceed OE requirements
  • Enhanced sensing functionality helps reduce emissions, improve reliability and drivability
  • Not impacted by temperature changes and provide robust, long-lasting sensor protection
  • Designed digital output for maximum signal to noise ratio
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Felpro – Oil Pan Gasket Set: High-Temperature Rubber-Coated Fiber W/ Gasket Sealant, 4 Piece (Part No.OS 30810)

Oil Pan Gasket Set: High-Temperature Rubber-Coated Fiber W/ Gasket Sealant, 4 Piece

from

$24.49
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
  • SUPERIOR SEAL — Manufactured with rubber compounds to ensure a consistent and long-life seal across the entire oil pan
  • PREVENTS OVERTIGHTENING — Torque limiters help eliminate overtightening and gasket splitting and extruding (where applicable)
  • OE-STYLE REPLACEMENT GASKET — Engineered for OE-style molded rubber gasket replacement
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • ENGINEERING EXPERTISE — Parts are designed, tested, validated and approved by Fel-Pro engineers through rigorous research and development
  • ENGINEERING EXPERTISE — Parts are designed, tested, validated and approved by Fel-Pro engineers through rigorous research and development
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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

AISIN – Timing Belt Kit With Water Pump (Part No.A5001336466ASC)

Timing Belt Kit With Water Pump

from

$243.72
The AISIN Timing Belt Kit With Water Pump contains the timing belt, tensioner and deflection pulleys as well as a AISIN water pump. All AISIN components meet the strict original equipment requirements.

Product Features:
  • Original equipment quality
  • Enhanced reliability for engine and vehicle owner
  • Individual parts need not be ordered
  • AISIN Hydraulic Tensioner in select applications
  • AISIN Water Pump with gaskets. Water Pump with housing in select applications
  • OE matched Idler Bearing, and Tensioner Bearing (Koyo and NSK brands)
  • OE matched Timing Belt supplied by Mitsuboshi
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Felpro – Engine Conversion Gasket Set (Part No.CS 26419-1)

Engine Conversion Gasket Set

from

$72.99
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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Anchor – Engine Mount: Front Left, Front Right, 1 Piece (Part No.9969)

Engine Mount: Front Left, Front Right, 1 Piece

from

$103.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to Applicable to LEXUS 06-21;. Please verify your application.

Product Features:
  • MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
  • MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
  • HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
  • SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
  • HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
  • For Years: 2006-2021
  • Weight approx: 3 Lbs
  • HYDRAULIC
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National – Multi Purpose Seal (Part No.710436)

Multi Purpose Seal

from

$9.29
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:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
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1999 Lexus GS300 Engine Parts

You count on your 1999 Lexus GS300 to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Engine Parts. With 68 Engine Parts ranging in price from $1.29 to $526.99, you’re sure to find everything you need for your 1999 Lexus GS300.

Brands matter. If you want to shop a specific Engine Parts brand, we stock 24 different brands like FELPRO, Carquest Premium, and Driveworks. 1999 Lexus GS300 Engine Parts start as low as $1.29!

One of the best ways to find top quality OEM or aftermarket Engine Parts is by asking professionals. Short of that, you can shop with confidence thanks to our 36 extensive product reviews on 1999 Lexus GS300 Engine Parts. Some of the top-rated Engine Parts products we carry are Rubber Expansion Plug 1-3/8 In. – Size Range 1-3/8 In. – 1-1/2 In. (sold by each) with 5.0 stars and Steel Cup Expansion Plug 35.21mm, Height 0.380 with 3.0 stars.

Did we mention you can order your Engine Parts from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Engine Parts inventory for your 1999 Lexus GS300 below to get started!

Top-Rated Engine Parts Brands For Your 1999 Lexus GS300

Trusted Engine Parts OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 1999 Lexus GS300 running right for years to come. In our inventory you’ll find brands like FELPRO, Carquest Premium, Driveworks, and even more.

Popular Factory Air Engine Parts

You’ll find popular Factory Air brand products across Engine O-Ring and Hardware. All are waiting to get your 1999 Lexus GS300 back on the road. Some of the top-rated Factory Air products in these categories are:
O-Ring & Gasket A/C System Seal Kit
from $18.49
(3)
O-Ring & Gasket A/C System Seal Kit
O-Rings

Top-Rated Engine Parts


If are what you’re looking for, our inventory holds plenty. We stock brand Engine Parts for your 1999 Lexus GS300, and some of our most reviewed parts include:

FAQs for 1999 Lexus GS300 Engine Parts

What are the most purchased Engine Parts for the 1999 Lexus GS300?

Out of 68 Engine Parts for the 1999 Lexus GS300, the most popular in our inventory are:
VALVE COVER GASKET SET
from $36.99
(6)
VALVE COVER GASKET SET
Valve Cover Gaskets
Oil Seal
from $7.29
(6)
Oil Seal
Crankshaft Seals

What are the top-rated 1999 Lexus GS300 Engine Parts?

Top-rated Engine Parts for your 1999 Lexus GS300 based on customer reviews/ratings are:
Rubber Expansion Plug 1-3/8 In. - Size Range 1-3/8 In. - 1-1/2 In. (sold by each)
from $3.99
(2)
Rubber Expansion Plug 1-3/8 In. – Size Range 1-3/8 In. – 1-1/2 In. (sold by each)
“These worked great for making a skidoo secondary clutch tool.”
Mitsuboshi Timing Belt
from $29.54
(1)
Mitsuboshi Timing Belt
“Chepaer than my local dealer. Oem replacement part”