2003 Lexus IS300 Engine Parts
More 2003 Lexus IS300 Engine Parts Categories
If you’re looking for an original Engine Parts replacement for a 2003 Lexus IS300, you can search through our selection below. You’ll also find aftermarket and OEM Engine Parts to meet your needs.
Essential 2003 Lexus IS300 Engine Parts
Felpro – Engine Crankshaft Seal Kit (Part No.TCS 46070)
from
$11.49
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:
See More
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
- Includes all the parts necessary to complete the repair unless otherwise noted
- Includes all the parts necessary to complete the repair unless otherwise noted
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)
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:
See More
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
Dorman – Help – Engine Oil Filler Cap (Part No.84111)
from
$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:
See More
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
ASIAN – AISIN Oil Pump (Part No.A6010250812ASC)
from
$179.68
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:
See More
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
DENSO – Camshaft Position Sensor (Part No.196-1002)
from
$199.99
DENSO’s camshaft position sensors are manufactured to the stricktest OE standards resulting in unsurpassed reliability durability and detection accuracy. DENSO’s camshaft position sensors offer leading edge sensing technlogy which helps control ignition timing more precisely.
Product Features:
See More
Product Features:
- OE technology adapted for the aftermarket
- Reduces emissions, increased performance
- Delivers the highest reliability and detection accuracy
National – Shaft Repair Sleeve (Part No.99166)
from
$34.99
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:
- 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
Carquest Premium – Engine Oil Level Sensor (Part No.FFC1095)
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.
See More
Felpro – VALVE STEM SEAL SET (Part No.SS 72878)
from
$51.99
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:
- 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
Felpro – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.26321 PT)
from
$67.99
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:
- PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
Dorman – Variable Valve Timing Filter Screen (Part No.926-126)
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:
See More
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
Dorman – Steel Cup Expansion Plug 35.21mm, Height 0.380 (sold by each) (Part No.555-093)
from
$1.49
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:
See More
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
Felpro – Oil Pan Gasket Set: High-Temperature Rubber-Coated Fiber W/ Gasket Sealant, 4 Piece (Part No.OS 30808)
from
$30.49
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:
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 – Engine Cylinder Head Bolt Set (Part No.ES 72249)
from
$75.99
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
- 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
Mitsuboshi – Mitsuboshi Timing Belt (Part No.A5000574380MBL)
from
$29.50
The Mitsuboshi Timing Belt is made to meet or exceed tough OE performance specifications and is resistant to high temperatures, is oil resistant and provides low noise and reliable operation.
Product Features:
See More
Product Features:
- High-tensile strength Carbon Cord
- Abrasion resistant
- High elasticity, high hardness HNBR rubber
- Increased durability
- Reduced noise
- Rubber construction for superior flexibility
- Special low friction tooth fabric
Ishino – Stone Intake Plenum Gasket (Part No.A8041169387ISH)
from
$10.27
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:
See More
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
National – Multi Purpose Seal (Part No.2025)
from
$11.99
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:
- 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
DENSO – Crankshaft Position Sensor (Part No.196-1110)
from
$179.99
DENSO’s crankshaft position sensors are manufactured to the stricktest OE standards resulting in unsurpassed reliability durability and detection accuracy. DENSO’s crankshaft position sensors offer leading edge sensing technology which helps control ignition timing more precisely.
Product Features:
See More
Product Features:
- OE technology adapted for the aftermarket
- Reduces emissions, increased performance
- Delivers the highest reliability and detection accuracy
Dayco – Timing Water Pump Kit; With Pump, Timing Belt, Actuator And Tensioner (Part No.WP215K1B)
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:
See More
Product Features:
- Engineered for both domestic and import vehicle applications with a timing belt
- Includes premium Dayco components and a tough, wear-resistant belt
National – Shaft Repair Sleeve (Part No.99147)
from
$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:
See More
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
Felpro – Engine Conversion Gasket Set (Part No.CS 26297)
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:
See More
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
Ishino – Stone Valve Cover Gasket (Part No.A8030173022ISH)
from
$22.11
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:
See More
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
Carquest Premium – Engine Camshaft Position Sensor Connector (Part No.PTA1149)
from
$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:
See More
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
Carquest Premium – Engine Variable Valve Timing (VVT) Solenoid (Part No.VVA1049)
from
$148.99
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.
See More
Dayco – Timing Component Kit; Camshaft Belt Tensioner Only, 1 Piece Set (Part No.84069)
from
$35.99
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:
See More
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
PowerBond – Premium OEM Replacement Harmonic Balancer; 215mm Diameter (Part No.PB1174N)
from
$405.99
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:
See More
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
Spartan – Engine Cylinder Head; Toyota 2JZGE 7/97-05 Head (Part No.2841B)
from
$756.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.
Product Features:
See More
Product Features:
- All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
- All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
- All threads and machined surfaces are and repaired with technology that exceeds the original metal
- Non-sealing iron surfaces painted to prevent oxidization
Felpro – REAR MAIN BEARING SEAL SET (Part No.BS 40701)
from
$23.99
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:
- 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
Driveworks – Oil Seal (Part No.S-229210)
Popular 2003 Lexus IS300 Engine Parts Categories
2003 Lexus IS300 Engine Parts
You count on your 2003 Lexus IS300 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 65 Engine Parts ranging in price from $1.29 to $756.99, you’re sure to find everything you need for your 2003 Lexus IS300.
Brands matter. If you want to shop a specific Engine Parts brand, we stock 20 different brands like Felpro, Carquest Premium, and DriveWorks. 2003 Lexus IS300 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 70 extensive product reviews on 2003 Lexus IS300 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 Shaft Repair Sleeve with 4.0 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 2003 Lexus IS300 below to get started!
Top-Rated Engine Parts Brands For Your 2003 Lexus IS300
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 2003 Lexus IS300 running right for years to come. In our inventory you’ll find brands like Felpro, Carquest Premium, DriveWorks, and even more.
Popular Mitsuboshi Engine Parts
You’ll find popular Mitsuboshi brand products across Engine Timing Parts. All are waiting to get your 2003 Lexus IS300 back on the road. Some of the top-rated Mitsuboshi products in these categories are:
Top-Rated Engine Parts
If are what you’re looking for, our inventory holds plenty. We stock brand Engine Parts for your 2003 Lexus IS300, and some of our most reviewed parts include:
FAQs for 2003 Lexus IS300 Engine Parts
What are the most purchased Engine Parts for the 2003 Lexus IS300?
Out of 65 Engine Parts for the 2003 Lexus IS300, the most popular in our inventory are:
from
$6.49
(6)
Engine Oil Filler Cap: 10121, Push Fit, Direct Fit, Provides Tight Seal, 1 Pack
Oil Caps
What are the top-rated 2003 Lexus IS300 Engine Parts?
Top-rated Engine Parts for your 2003 Lexus IS300 based on customer reviews/ratings are:
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.”
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 ”
