2018 Lexus IS300 Car Parts & Accessories
You have come to the right place if you need new or replacement parts for your 2018 IS300. Advance Auto carries over 657 aftermarket parts for your 2018 Lexus IS300, along with original equipment manufacturer (OEM) parts. We’ve got amazing prices on 2018 IS300 Transmission & Drivetrain and Tools, Fluids & Garage parts. Plus, our selection of 2018 Electronics & Navigation parts for your IS300 are some of the lowest in the market.
Find replacement parts and upgrades for your 2018 Lexus IS300. Use our customer reviews of Cooling & Heating parts and others, along with user ratings on the many of the products we offer.
You won’t find an easier way to shop for 2018 Lexus IS300 performance parts, 2018 Lexus IS300 body parts, interior components, or any type of part for that matter. Get your IS300 upgraded or back in pristine shape by shopping Advance Auto Parts.
2018 Lexus IS300 Auto Parts and Accessories
2018 IS300 Electronics & Navigation Parts
Below you can find the top 2018 Lexus IS300 aftermarket accessories. Want to see the complete catalog of Electronics & Navigation parts? Click on "View All" to view each individual Lexus 2018 IS300 part.
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Dorman - Park Assist Camera (Part No. 590-647)
DescriptionOur direct replacement park assist cameras feature an upgraded camera lens for clearer resolution and a wider angle to see more behind the vehicle when the reverse gear is applied or when parallel parking.
Product Features:- Upgraded camera lens provides clearer resolution
- Protective coating added for additional protection of electrical components due to harsh road/weather conditions
- Easy-to-install, plug-and-play design - no special programming required
- Quality tests on this part include bench level functionality, vibration, life cycle and salt spray testing to ensure conformance to product standards
from $659.99
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2018 IS300 Transmission & Drivetrain Parts
Customers frequently purchase these best-selling 2018 Lexus IS300 Transmission & Drivetrain parts.
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Valvoline - MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Quart (Part No. VV324)
DescriptionValvoline MaxLife Multi-Vehicle Automatic Transmission Fluid (ATF) is a full-synthetic formulation with advanced additives to prevent the major causes of transmission breakdown and help extend transmission life. Developed to help prevent leaks, maximize transmission performance, reduce transmission wear, and maintain smooth shifting longer than conventional fluids. It is suitable for use in a broad range of ATF applications including most Ford, GM, Toyota, Honda, Nissan, Hyundai, BMW, Mercedes, Volvo, VW & Audi.
Product Features:- Formulated with full-synthetic base stocks and advanced additive technology to meet the challenging demands of automatic transmissions
- High-performance seal conditioners maintain and preserve the elasticity of seals to help prevent leaks in high mileage transmissions
- Developed with anti-wear technology to help improve transmission durability
- Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
- Multi-vehicle formula is suitable for 95% of traditional ATFs including Dex/Merc, Mercon LV & Mercon V
- For CVT applications Valvoline recommends Valvoline Full Synthetic CVT Fluid
Read 3 review(s)Review snapshot ® by PowerReviews
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Yes I would buy this product again.
Yes I would buy this product again.
Submitted 2023-04-30
By LUISITO
From Dorado, PR
My Highlander has 284,400.00 miles on it and it needs a good oil for high millage vehicles.
Bottom Line recommended
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Works just like OEM!
Works just like OEM!
Submitted 2023-04-26
By Beriky
From Columbus, OH
Bought this ATF for my 06 Nissan Frontier. Was skeptical at first, but found it does meet specs. Read a couple forums and it was recommended. Over 100 miles and my vehicle shift great and better than before!
Bottom Line recommended
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Works great!
Works great!
Submitted 2023-04-17
By Nicodemous
From Decatur, GA
Did a flush of my MDX and this fluid has it shifting really smoothly.
Bottom Line recommended
from $12.79
View Product -
National - Multi Purpose Seal (Part No. 2025)
DescriptionNational 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
Read 1 review(s)Review snapshot ® by PowerReviews
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Fit 1998 Camry 2.2
Fit 1998 Camry 2.2
Submitted 2021-08-19
By Thomas
From Undisclosed
It fit my 1998 Camry front crankshaft O-ring exactly. I can't say how long it will last, but hopefully as long as the last one.
Bottom Line NULL
from $11.99
View Product -
Beck/Arnley - Axle Nuts (Part No. 103-0504)
DescriptionBeck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.
Product Features:- Matches OE form, fit and function
- Made with premium grade materials
- Quality construction for durability
- Designed for under vehicle environment
- Application specific for this vehicle
Read 3 review(s)Review snapshot ® by PowerReviews
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I'd buy them by the pound if I had to
I'd buy them by the pound if I had to
Submitted 2020-08-15
By Walter
From Undisclosed
What can I say? I would be NUTS if I didn't say they are great nuts!
Bottom Line NULL
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Not the part I needed
Not the part I needed
Submitted 2017-12-09
By Eric
From undisclosed
This was for the fromt only. Returned it the next day. I ended up ordering the rear axle nut from the dealer.
Bottom Line NULL
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It gets the job done
It gets the job done
Submitted 2017-05-03
By Jerry
From undisclosed
These nuts work fine. If you purchased the socket to remove the OEM nuts on your axles forget using the socket on these replacement nuts. You need a typical American socket to tighten up these nuts, if I am not mistaken they take an 1 1/4" socket, lucky for me I had a socket for my lawn tractor.
Bottom Line NULL
from $8.49
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2018 IS300 Tools, Fluids & Garage Parts
No need for it to be difficult to find Tools, Fluids & Garage parts for your 2018 Lexus IS300. Compare prices, read reviews, and buy your IS300 Tools, Fluids & Garage parts online for delivery or in-store pick up.
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Prestone - Antifreeze and Coolant: 50/50 Ready To Use, Universal, Protects Against Corrosion, 1 Gallon (Part No. AF2100)
DescriptionPrestone® All Vehicles antifreeze+coolant +TOTAL PROTECTION (AFC) is formulated to work with all vehicles; all makes, models, years & fluid colors. While ordinary antifreeze coolant only manages 2/3rd the job, the basic freeze and boil points, Prestone's Total Protection adds an extra layer that keeps your engine clean from corrosion, rust and buildup. Total Protection includes patented Cor-Guard® technology, which instantly protects parts from corrosion, buildup, pitting, scaling, rust and other damage compared to ordinary coolants that can't keep the system clean. Internal damage can cause engine part failure or clogging, leading to expensive repairs and inconveniences. Avoid costly repairs and vehicles in the shop with Prestone All Vehicles antifreeze+coolant + TOTAL PROTECTION. This extended life coolant is designed to work with all new engines while also being backwards compatible improving protection in all older engines. Prestone All Vehicles AFC Total Protection and Longer Engine Life guarantee are for 10yrs / 300,000 miles. Year Round Protection - Antifreeze to -34 Deg. F; Antiboil/overheat protection to +265 Deg. F.
Product Features:- Formulated to work with All Vehicles. Universally works with all fluid colors; All OAT, POAT, HOAT & IAT. For all engines, new and backwards compatible to older engines.
- Longer Engine Life Guarantee - 10 Yr., 300,000 mile Extended life formula.
- Total Protection - Includes Prestone Cor-Guard® technology, unmatched cooling system parts protection that protects against engine damage; rust, corrosion, scale, build-up and clogging. Protection for 10yrs / 300,000 miles.
- Ready to Use formula - Prediluted 50/50. Perfect for small volume top-off or complete drain and refill of the cooling system
Read 3 review(s)Review snapshot ® by PowerReviews
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Great product
Great product
Submitted 2023-04-22
By Logan The Car Guy
From Henderson Nevada
Haven't had any issues in the past works great just make sure to grab the right dilution for you're vehicle
Bottom Line recommended
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I would buy this product again.
I would buy this product again.
Submitted 2023-04-15
By Johnny
From Marietta,Ga
For May radiator.
Bottom Line recommended
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I always use this
I always use this
Submitted 2023-04-06
By Faithful customer
From Marion illinois
Can be used on all vehicle makes
Bottom Line recommended
from $15.99
View Product -
Prestone - Antifreeze and Coolant: Concentrate, Universal, Protects Against Buildup And Rust, 1 Gallon (Part No. AF2000)
DescriptionPrestone® All Vehicles antifreeze+coolant +TOTAL PROTECTION (AFC) is formulated to work with all vehicles; all makes, models, years & fluid colors. While ordinary antifreeze coolant only manages 2/3rd the job, the basic freeze and boil points, Prestone's Total Protection adds an extra layer that keeps your engine clean from corrosion, rust and buildup. Total Protection includes patented Cor-Guard® technology, which instantly protects parts from corrosion, buildup, pitting, scaling, rust and other damage compared to ordinary coolants that can't keep the system clean. Internal damage can cause engine part failure or clogging, leading to expensive repairs and inconveniences. Avoid costly repairs and vehicles in the shop with Prestone All Vehicles antifreeze+coolant + TOTAL PROTECTION. This extended life coolant is designed to work with all new engines while also being backwards compatible improving protection in all older engines. Prestone All Vehicles AFC Total Protection and Longer Engine Life guarantee are for 10yrs / 300,000 miles. Maximum @ 70/30 Antifreeze to -84 Deg. F; Antiboil/overheat protection to +276 Deg. F.
Product Features:- Formulated to work with All Vehicles. Universally works with all fluid colors; All OAT, POAT, HOAT & IAT. For all engines, new and backwards compatible to older engines.
- Longer Engine Life Guarantee - 10 Yr., 300,000 mile Extended life formula.
- Total Protection - Includes Prestone Cor-Guard® technology, unmatched cooling system parts protection that protects against engine damage; rust, corrosion, scale, build-up and clogging. Protection for 10yrs / 300,000 miles.
- Concentrated formula. Must mix with high quality (distilled/deionized) water to the desired ratio. Can be used for top-off, complete drain and refill or flush and refill of the cooling system.
Read 3 review(s)Review snapshot ® by PowerReviews
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keep sum on hand to top off rads when needed
keep sum on hand to top off rads when needed
Submitted 2023-04-23
By sb
From Folkston, Ga
use concentrated being it is used top off rads
Bottom Line recommended
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I would definitely buy this product again
I would definitely buy this product again
Submitted 2023-04-16
By Ruth A
From Fort Worth
It works great. It does exactly what I want it to do
Bottom Line recommended
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Prestone Quality Product
Prestone Quality Product
Submitted 2023-04-06
By rglfinn
From North Carolina
ALways a quality product
Bottom Line recommended
from $18.99
View Product -
Valvoline - MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Gallon (Part No. 773775)
DescriptionValvoline MaxLife Multi-Vehicle Automatic Transmission Fluid (ATF) is a full-synthetic formulation with advanced additives to prevent the major causes of transmission breakdown and help extend transmission life. Developed to help prevent leaks, maximize transmission performance, reduce transmission wear, and maintain smooth shifting longer than conventional fluids. It is suitable for use in a broad range of ATF applications including most Ford, GM, Toyota, Honda, Nissan, Hyundai, BMW, Mercedes, Volvo, VW & Audi.
Product Features:- Formulated with full-synthetic base stocks and advanced additive technology to meet the challenging demands of automatic transmissions.
- Long life friction modifiers help improve smooth shifting, eliminate slippage and shudder, prevent clutch wear and improve drivability longer than conventional fluids
- High-performance seal conditioners maintain and preserve the elasticity of seals to help prevent leaks in high mileage transmissions
- Developed with anti-wear technology to help improve transmission durability
- Advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
- Suitable for 95% of traditional ATFs including Dex/Merc, Mercon LV & Mercon V
Read 3 review(s)Review snapshot ® by PowerReviews
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Yes I would buy this product again.
Yes I would buy this product again.
Submitted 2023-04-30
By LUISITO
From Dorado, PR
My Highlander has 284,400.00 miles on it and it needs a good oil for high millage vehicles.
Bottom Line recommended
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Works just like OEM!
Works just like OEM!
Submitted 2023-04-26
By Beriky
From Columbus, OH
Bought this ATF for my 06 Nissan Frontier. Was skeptical at first, but found it does meet specs. Read a couple forums and it was recommended. Over 100 miles and my vehicle shift great and better than before!
Bottom Line recommended
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Works great!
Works great!
Submitted 2023-04-17
By Nicodemous
From Decatur, GA
Did a flush of my MDX and this fluid has it shifting really smoothly.
Bottom Line recommended
from $36.49
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2018 IS300 Cooling & Heating Parts
Customers frequently purchased the following top Cooling & Heating parts for their 2018 IS300. Click on "View All" to see more great prices on 2018 IS300 aftermarket Cooling & Heating replacement parts.
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Carquest Premium - Radiator cap (Part No. 10242)
DescriptionManufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems.
Product Features:- Maintains proper cooling system pressure
- Easy installation and removal
- 100% tested to ensure proper pressure and longevity
- Meets all OEM specifications
Read 3 review(s)Review snapshot ® by PowerReviews
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I would purchase this product again.
I would purchase this product again.
Submitted 2023-04-15
By Annette
From Fort Mill, SC
This product fixed the problem.
Bottom Line recommended
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Do not buy this cheap product
Do not buy this cheap product
Submitted 2023-03-30
By Mechanic
From Fredericksburg VA
Purchased this since Carquest usually has good quality but this wasn't even the right size as specified by the website. It also needs to be a vented cap for proper reservoir bottle use. Spend the extra money and not have a cheap cap send particles into your radiator and cooling system.
Bottom Line not recommended
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Poor quality and fit
Poor quality and fit
Submitted 2023-03-10
By Mr. Goodwrench
From Littleton, CO
Does not fit my 2011 Toyota Tacoma
Bottom Line not recommended
from $14.29
View Product -
Carquest Premium - New Premium Water Pump (Part No. T5105)
DescriptionThis premium water pump uses new high-quality components and is designed to meet or exceed OE specifications. This pump is 100% tested to ensure quality. Bearings, gaskets, seals, impeller, hub and housing are all designed for long-lasting service life. All necessary gaskets and seals are included.
Product Features:- All gaskets or seals necessary for installation are supplied with pump
- Durable housing features precisely machined mounting surfaces for proper sealing
- This pump is used on accessory belt driven applications
- Follow all enclosed instructions to maximize pump life and validate warranty
- Equipped with weep chamber or similar feature to help prevent unnecessary replacement
Read 3 review(s)Review snapshot ® by PowerReviews
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Great water pump, subpar gasket.
Great water pump, subpar gasket.
Submitted 2020-12-10
By Johny
From Atlanta GA
The gasket that comes with this set is cheap and not all one piece. The gasket that comes stock is much better quality, buy the flexpro gasket with this for an additional $25 and you won't be disappointed.
Bottom Line recommended
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I would not buy this ever again!!
I would not buy this ever again!!
Submitted 2019-02-11
By Importgod
From Tampa,fl
This carquast water pump comes with this garbage not even put together all 3 parts are separate,so sad because installed everything then leaked from gasket...had to spend more money for felpro gasket and that one didn't leak
Bottom Line not recommended
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So far so good.
So far so good.
Submitted 2018-04-22
By Roman
From undisclosed
Mechanic installed. No issues and was not as expensive as other ones or OEM. So far okay and we'll see.
Bottom Line NULL
from $127.99
View Product -
Carquest Premium - Engine Coolant Reservoir Cap (Part No. 10254)
DescriptionManufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems.
Product Features:- Maintains proper cooling system pressure
- Easy installation and removal
- 100% tested to ensure proper pressure and longevity
- Meets all OEM specifications
Read 3 review(s)Review snapshot ® by PowerReviews
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I would buy this product again.
I would buy this product again.
Submitted 2023-03-30
By Kirt
From WV
I had a difficult time finding a coolant reservoir cap for a Toyota Prius. Advance was the only place in town that carried them.
Bottom Line recommended
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This cap does not fit a 2019 rav4
This cap does not fit a 2019 rav4
Submitted 2022-09-04
By Thomas
From Tazewell, VA
The cap for a 2019 rav4 is not threaded, this will not work.
Bottom Line NULL
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Cap worked as should
Cap worked as should
Submitted 2021-04-14
By Alex
From Undisclosed
Worked at it should
Bottom Line NULL
from $8.49
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2018 IS300 Air, Fuel, Emission & Exhaust Parts
Advance Auto customers often purchase these Air, Fuel, Emission & Exhaust parts for their 2018 Lexus IS300. To see more, click "View All" below.
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Carquest Premium - Oil Filter: Ideal for High Mileage or Synthetic Oil, Protection up to 10,000 miles (Part No. 84047)
DescriptionBuilt to meet or exceed OE specifations for long-lasting engine protection
Product Features:- Meets all new car warranty requirements
- Greater capacity to meet extended drain interval requirements
- 99% filtration efficiency at 30 microns
- OE synthetic blend media for engine protection up to 10,000 miles
- Precision bypass valve ensures optimal oil flow
- Durable silicone ant-drain back valve for engine start up protection
- Internally lubricated seal gasket
- Metal end caps and leaf spring provide structural integrity
- Engineered for use with premium conventional or synthetic oil
Read 3 review(s)Review snapshot ® by PowerReviews
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Great
Great
Submitted 2021-10-19
By Staci
From Undisclosed
Just what i needed
Bottom Line NULL
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Oil Filter
Oil Filter
Submitted 2021-08-24
By Philip
From Undisclosed
OEM fit and function.
Bottom Line NULL
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100%
100%
Submitted 2021-07-17
By Manuel
From Undisclosed
Excelent
Bottom Line NULL
from $14.79
View Product -
OEZ by Premium Guard - OEM Oil Filter (Part No. 04152-YZZA1)
Read 1 review(s)Review snapshot ® by PowerReviews
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It's a filter
It's a filter
Submitted 2023-04-02
By MLipenkranz
From Mn
I get these filters for my RAV4. I honestly don't believe there's any difference between this filter and the cheapest or the most expensive. But the price is right, it's OEM, and after 5000 miles the oil still looks pretty good when changing. So I'll probably continue getting these.
Bottom Line recommended
from $11.29
View Product -
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K&N - Oil Filter (Part No. HP-7020)
DescriptionK&N Cartridge Oil Filters are designed to satisfy the needs of racers and engine builders as well as the average vehicle owner who wants the best oil filter available. K&N cartridge oil filters trap harmful contaminants while the filter's construction allows for high oil flow rates. All K&N oil filters are manufactured to meet stringent engineering standards.Read 3 review(s)Review snapshot ® by PowerReviews
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I would buy this product over and over again.
I would buy this product over and over again.
Submitted 2023-04-13
By Kay
From Virginia
Easy and durable
Bottom Line recommended
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Great filters with a reliable brand.
Great filters with a reliable brand.
Submitted 2023-04-02
By Carlton
From Neenah, WI
I have used K & N filters on a number of my vehicles. Great products.
Bottom Line recommended
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Better than oem
Better than oem
Submitted 2022-09-06
By Christopher
From San Bernardino
Top noch
Bottom Line NULL
from $17.99
View Product -
2018 Lexus IS300 Auto Parts and Accessories
