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2003 Lexus RX300 Battery
2003 Lexus RX300 Battery
Your 2003 Lexus RX300 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Battery product you desperately need.
We currently carry 9 Battery products to choose from for your 2003 Lexus RX300, and our inventory prices range from as little as $149.99 up to $249.99.
On top of low prices, Advance Auto Parts offers 1 different trusted brands of Battery products for the 2003 Lexus RX300. We only sell parts from trusted brands like Optima so that you can find quality parts you can count on.
Don’t take our word for it - check out customer ratings and reviews to buy with confidence. We have 1,228 reviews on our Battery products for the 2003 Lexus RX300 from previous customers.
Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Battery stock in-person!
Battery for Your 2003 Lexus RX300
Search through our amazing selection of Battery products for your 2003 Lexus RX300 to find exactly what you’re looking for. Compare prices and reviews to choose the best part for you.
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DieHard Gold - Battery, Group Size 24F, 750 CCA (Part No. 24F-6)
DescriptionDieHard Gold batteries are engineered for maximum starting power in any climate. That means you can relax knowing you'll get your car started, even on the coldest or hottest of days. DieHard Gold automotive batteries meet or exceed the manufacturers power (CCA) and reserve capacity requirements for your vehicle, ensuring you get the power you need for a quick start every time. DieHard Gold batteries are engineered with Stamped Grid technology, which is a stronger and more durable positive grid. If you are looking for more power, upgrade to the DieHard Platinum.Don't want to bother with installing your new DieHard battery? Stop by your nearest Advance Auto Parts store and take advantage of our FREE battery testing and installation on most vehicles and at most locations. We offer free battery and electrical system testing and free recycling of your old automotive battery. Advance Auto Parts offers helpful advice about a variety of products, including car batteries. Be sure to check out the following:Order your DieHard vehicle battery replacement today. Enjoy reliable starting power with no maintenance every season.
Product Features:- Designed to deliver superior reliability, starting power and provide an increased battery lifespan
- Built to meet and exceed vehicle starting and reserve capacity power requirements
- Maintenance free for maximum convenience
- Engineered with positive Stamped Grid technology which virtually eliminates premature failure, and is up to 66% more durable and more corrosion-resistant than other grid designs
- Stamped grid technology provides superior starting performance with up to 70% better electrical flow than other grid technologies. This means more consistent starts
- Our Stamped Grid manufacturing process uses 20% less energy and releases 20% fewer greenhouse gas emissions than other manufacturing methods
- For vehicles with increased electrical load, upgrade to a DieHard Platinum AGM Battery
Read 3 review(s)Review snapshot ® by PowerReviews
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Yes
Yes
Submitted 2020-10-29
By Teresa
From Undisclosed
Good deal
Bottom Line NULL
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I've only had it a week so time will tell but so far so good
I've only had it a week so time will tell but so far so good
Submitted 2020-10-29
By Michael
From Undisclosed
Bought this for my 1999 Camry. The battery measured around 1" larger for all dimensions but it still fit just fine. It's only been a week so I can't comment on how good it'll perform. They guys at the Advance Auto on Airport Blvd near the airport in Mobile Alabama were super and swapped out the battery for me in no time.
Bottom Line NULL
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This is a good battery
This is a good battery
Submitted 2020-10-28
By Patty
From Lathrop, CA
Diehard batteries have always been a great battery. I'm glad they are available again.
Bottom Line recommended
from $169.99
View Product -
DieHard Platinum AGM - Battery, Group Size 24F, 710 CCA (Part No. 24F-AGM)
DescriptionDieHard Platinum AGM (Absorbent Glass Mat) batteries are specifically designed for today's power hungry vehicles. DieHard Platinum AGM batteries are engineered to provide up to 2x the life vs. a standard flooded battery. This battery is ideal for vehicles with start-stop technology or high demand electrical accessories (back up cameras, heated seats, navigation, plug-in accessories) which put a heavier load on the battery. DieHard Platinum AGM batteries are engineered with Stamped Grid technology, which features a stronger and more durable positive and negative grid design.Don't want to bother with installing your new DieHard battery? Stop by your nearest Advance Auto Parts store and take advantage of our FREE battery testing and installation on most vehicles and at most locations. We offer free battery and electrical system testing and free recycling of your old automotive battery. Advance Auto Parts offers helpful advice about a variety of products, including all types of batteries. Be sure to check out the following:Order your DieHard vehicle battery replacement today. Enjoy reliable starting power with no maintenance every season.
Product Features:- Designed to provide up to 2x the life vs. a standard flooded battery with exceptional starting power in extreme climates
- Built to meet and exceed vehicle starting and reserve capacity power requirements with AGM technology
- Maintenance free with a non-spillable design allows for installation in any location, including in-vehicle
- Engineered for vehicles with high electrical demands or accessories, and vehicles with start-stop technology
- Robust design offers exceptional high temperature climate performance and the most reliable starting power in cold conditions
- Higher level of vibration resistance compared to standard flooded batteries
- Engineered with positive and negative Stamped Grid technology which virtually eliminates premature failure, and is up to 66% more durable and more corrosion-resistant than other grid designs
- Stamped grid technology provides superior starting performance with up to 70% better electrical flow than other grid technologies. This means more consistent starts
- Our Stamped Grid manufacturing process uses 20% less energy and releases 20% fewer greenhouse gas emissions than other manufacturing methods
Read 3 review(s)Review snapshot ® by PowerReviews
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Definitely yes if you need to get a battery get a Diehard
Definitely yes if you need to get a battery get a Diehard
Submitted 2020-10-23
By Ariel
From Undisclosed
The battery is very good. I use to get the Diehard batteries before and is now easier to get it from advanced auto.
Bottom Line NULL
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Great product at great price.
Great product at great price.
Submitted 2020-10-20
By Eddie
From Undisclosed
Great product at great price plus the online discount was good also. Employees help with the installation and were very kind.
Bottom Line NULL
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Upgraded battery for accord
Upgraded battery for accord
Submitted 2020-10-18
By Richard
From Undisclosed
So anyone with a 2008-2012 2.4 accord knows the battery is very undersized so I stuck the v6 size battery in which almost doubled the cranking amps. Didn't need to buy anything special to make this battery fit.
Bottom Line NULL
from $219.99
View Product -
DieHard Platinum AGM - Battery, Group Size 35, 650 CCA (Part No. 35-AGM)
DescriptionDieHard Platinum AGM (Absorbent Glass Mat) batteries are specifically designed for today's power hungry vehicles. DieHard Platinum AGM batteries are engineered to provide up to 2x the life vs. a standard flooded battery. This battery is ideal for vehicles with start-stop technology or high demand electrical accessories (back up cameras, heated seats, navigation, plug-in accessories) which put a heavier load on the battery. DieHard Platinum AGM batteries are engineered with Stamped Grid technology, which features a stronger and more durable positive and negative grid design.Don't want to bother with installing your new DieHard battery? Stop by your nearest Advance Auto Parts store and take advantage of our FREE battery testing and installation on most vehicles and at most locations. We offer free battery and electrical system testing and free recycling of your old automotive battery. Advance Auto Parts offers helpful advice about a variety of products, including all types of batteries. Be sure to check out the following:Order your DieHard vehicle battery replacement today. Enjoy reliable starting power with no maintenance every season.
Product Features:- Designed to provide up to 2x the life vs. a standard flooded battery with exceptional starting power in extreme climates
- Built to meet and exceed vehicle starting and reserve capacity power requirements with AGM technology
- Maintenance free with a non-spillable design allows for installation in any location, including in-vehicle
- Engineered for vehicles with high electrical demands or accessories, and vehicles with start-stop technology
- Robust design offers exceptional high temperature climate performance and the most reliable starting power in cold conditions
- Higher level of vibration resistance compared to standard flooded batteries
- Engineered with positive and negative Stamped Grid technology which virtually eliminates premature failure, and is up to 66% more durable and more corrosion-resistant than other grid designs
- Stamped grid technology provides superior starting performance with up to 70% better electrical flow than other grid technologies. This means more consistent starts
- Our Stamped Grid manufacturing process uses 20% less energy and releases 20% fewer greenhouse gas emissions than other manufacturing methods
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 2020-04-20
By Japanese runner
From Georgetown, DE
Super super strong battery! My car starts much faster and the the overall performance of all my equipment is outstanding. The car is still fairly new 2018 Nissan Altima with 38 on the clock. I definitely see this battery lasting 5+ years. Also recharges super fast as well.
Bottom Line recommended
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Super Strong Battery
Super Strong Battery
Submitted 2019-12-03
By Eric C
From Corpus Christi TX
Installed on my 2013 Maxima and instantly made a difference in vehicles performance and car ran with much more power and the lights were brighter and stereo sounded way much better quality and much louder than what I was use to with the old factory installed battery. I would highly recommend this battery.
Bottom Line recommended
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Good performer with advantages
Good performer with advantages
Submitted 2019-07-04
By Edu8tr
From SE USA
I've had this batter for almost a year. During winter start up the battery performed flawlessly. I like the AGM advantages of no gassing ( no more batter tray and terminal corrosion) and the faster recharge times. I have a phone app that connects to my USB adapter that monitors battery and charging voltage. I see evidence of the faster recovery rate. Great battery for cars with modern charging systems
Bottom Line recommended
from $219.99
View Product -
DieHard Gold - Battery, Group Size 35, 640 CCA (Part No. 35-2)
DescriptionDieHard Gold batteries are engineered for maximum starting power in any climate. That means you can relax knowing you'll get your car started, even on the coldest or hottest of days. DieHard Gold automotive batteries meet or exceed the manufacturers power (CCA) and reserve capacity requirements for your vehicle, ensuring you get the power you need for a quick start every time. DieHard Gold batteries are engineered with Stamped Grid technology, which is a stronger and more durable positive grid. If you are looking for more power, upgrade to the DieHard Platinum.Don't want to bother with installing your new DieHard battery? Stop by your nearest Advance Auto Parts store and take advantage of our FREE battery testing and installation on most vehicles and at most locations. We offer free battery and electrical system testing and free recycling of your old automotive battery. Advance Auto Parts offers helpful advice about a variety of products, including car batteries. Be sure to check out the following:Order your DieHard vehicle battery replacement today. Enjoy reliable starting power with no maintenance every season.
Product Features:- Designed to deliver superior reliability, starting power and provide an increased battery lifespan
- Built to meet and exceed vehicle starting and reserve capacity power requirements
- Maintenance free for maximum convenience
- Engineered with positive Stamped Grid technology which virtually eliminates premature failure, and is up to 66% more durable and more corrosion-resistant than other grid designs
- Stamped grid technology provides superior starting performance with up to 70% better electrical flow than other grid technologies. This means more consistent starts
- Our Stamped Grid manufacturing process uses 20% less energy and releases 20% fewer greenhouse gas emissions than other manufacturing methods
- For vehicles with increased electrical load, upgrade to a DieHard Platinum AGM Battery
Read 3 review(s)Review snapshot ® by PowerReviews
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Great battery shopping experience!
Great battery shopping experience!
Submitted 2020-10-30
By Jbaier58
From Bellevue, NE
This Die Hard battery is excellent thus far. Service was great!
Bottom Line recommended
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Yes
Yes
Submitted 2020-10-29
By Oscar
From Undisclosed
I needed a battery. So I bought a die hard battery. Now the runs like new.
Bottom Line NULL
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Excellent Product & service - easy on line order
Excellent Product & service - easy on line order
Submitted 2020-10-29
By FREDERICK
From Undisclosed
Ordered on-line early morning - received email within a hour that battery was ready for install - great friendly & professional customer service. Definitely would purchase from AAP again - highly recommended for your future automotive needs. FJG
Bottom Line NULL
from $169.99
View Product -
Optima - Red Top Battery, Group Size 35, 720 CCA (Part No. 35)
DescriptionThe OPTIMA REDTOP high-performance AGM battery is the ULTIMATE POWER SOURCE designed to deliver the strongest starting power. With unparalleled high power delivery and extreme resistance to the most common causes of battery failure, REDTOP is ideal for trucks, SUVs, hot rods, street cars and other high-performance applications that require a spill-proof starting battery.Don't want to bother with installing your new OPTIMA battery? Stop by your nearest Advance Auto Parts store and take advantage of our FREE battery testing and installation on most vehicles and at most locations. We offer free battery and electrical system testing and free recycling of your old automotive battery. Advance Auto Parts offers helpful advice about a variety of products, including car batteries. Be sure to check out the following:Order your OPTIMA car battery replacement today. Enjoy reliable starting power with no maintenance every season.
Product Features:- SPIRALCELL TECHNOLOGY with 99.99% pure lead delivers more power and consistently outperforms conventional flat-plate batteries
- Up to 3 times longer life vs. standard flooded batteries
- 15x the vibration resistance of a standard flooded battery
- Completely non-spillable, mountable in many positions
- Maintenance free for maximum convenience
- Faster recharging capabilities
Read 3 review(s)Review snapshot ® by PowerReviews
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Optima Red Top
Optima Red Top
Submitted 2020-10-28
By Rodell
From Undisclosed
Had the red top for a month, so far so good. Only time will tell on durability.
Bottom Line NULL
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Battery
Battery
Submitted 2020-10-27
By Matthew
From Undisclosed
It's a battery, it starts the car and helps it go,please stop asking for reviews of every product i buy from you
Bottom Line NULL
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Too soon to review.
Too soon to review.
Submitted 2020-10-26
By Allen
From Undisclosed
Advance wants me to rate this battery. I've only had it 1 week. To truly rate this battery, you need to send me this solicitation to review in 4 years. Of course it works fine out of the box.
Bottom Line NULL
from $199.99
View Product -
Optima - Yellow Top Deep Cycle Battery, Group Size 35, 620 CCA (Part No. D35)
DescriptionThe OPTIMA YELLOWTOP high-performance AGM battery is the ULTIMATE POWER SOURCE and one of the few true dual-purpose automotive batteries available. With premium cranking power and impressive cycling capability, this heavy-duty battery is ideal for trucks with winches, vehicles with high-demand electronics and audio systems, commercial vehicles and heavy equipment.Don't want to bother with installing your new OPTIMA battery? Stop by your nearest Advance Auto Parts store and take advantage of our FREE battery testing and installation on most vehicles and at most locations. We offer free battery and electrical system testing and free recycling of your old automotive battery. Advance Auto Parts offers helpful advice about a variety of products, including car batteries. Be sure to check out the following:Order your OPTIMA car battery replacement today. Enjoy reliable starting power with no maintenance every season.
Product Features:- SPIRALCELL TECHNOLOGY with 99.99% pure lead delivers more power and consistently outperforms conventional flat-plate batteries
- Up to 3 times longer life vs. standard flooded batteries
- 15x the vibration resistance of a standard flooded battery
- Completely non-spillable, mountable in many positions
- Maintenance free for maximum convenience
- Faster recharging capabilities
Read 3 review(s)Review snapshot ® by PowerReviews
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Worth the money
Worth the money
Submitted 2020-10-29
By JOSE BLUE 72
From Texas
Great service from the employees, thank you
Bottom Line recommended
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Yes
Yes
Submitted 2020-10-25
By Brandon
From Undisclosed
Yes
Bottom Line NULL
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not happening again
not happening again
Submitted 2020-10-20
By Rafael
From Undisclosed
I didn't realized I was buying a battery that was 3 1/2 months old.
Bottom Line NULL
from $249.99
View Product -
DieHard Platinum - Battery, BCI Group Size 24F, 750 CCA, 935 CA, 130 RC (Part No. 24F-RP)
DescriptionDieHard Platinum Batteries are designed for vehicles with medium electrical demands or accessories and with a conventional, internal combustion engine and without the start-stop fuel saving feature. DieHard Platinum batteries are engineered with increased density to offer more resistance to deterioration with improving cycling life. The Stamped Grid technology features stronger and more durable positive and negative grid design which bolsters durability. Don't want to bother with installing your new DieHard battery? Stop by your nearest Advance Auto Parts store and take advantage of our FREE battery testing and installation on most vehicles and at most locations. We offer free battery and electrical system testing and free recycling of your old automotive battery. Advance Auto Parts offers helpful advice about a variety of products, including all types of batteries. Be sure to check out the following:Order your DieHard vehicle battery replacement today. Enjoy reliable starting power with no maintenance every season.
Product Features:- Designed to deliver enhanced reliability, starting power and provide a superior battery lifespan up to 30% longer than a standard flooded battery
- Built to meet and exceed vehicle starting and reserve capacity power requirements
- Maintenance free for maximum convenience
- Engineered for conventional vehicles with medium electrical demands or accessories
- Unique robust grid design construction reduces deterioration and offers exceptional high temperature climate performance and the most reliable starting power in cold conditions
- Stamped grid technology provides superior starting performance with up to 70% better electrical flow than other grid technologies. This means more consistent starts.
- The unique and optimized grid design features rounded negative plate corners to help prevent premature failure due to shorting which offers a more gradual performance decline
- Our Stamped Grid manufacturing process uses 20% less energy and releases 20% fewer greenhouse gas emissions than other manufacturing methods
from $189.99
View Product -
DieHard Platinum - Battery, BCI Group Size 35, 585 CCA, 730 CA, 100 RC (Part No. 35-RP)
DescriptionDieHard Platinum Batteries are designed for vehicles with medium electrical demands or accessories and with a conventional, internal combustion engine and without the start-stop fuel saving feature. DieHard Platinum batteries are engineered with increased density to offer more resistance to deterioration with improving cycling life. The Stamped Grid technology features stronger and more durable positive and negative grid design which bolsters durability. Don't want to bother with installing your new DieHard battery? Stop by your nearest Advance Auto Parts store and take advantage of our FREE battery testing and installation on most vehicles and at most locations. We offer free battery and electrical system testing and free recycling of your old automotive battery. Advance Auto Parts offers helpful advice about a variety of products, including all types of batteries. Be sure to check out the following:Order your DieHard vehicle battery replacement today. Enjoy reliable starting power with no maintenance every season.
Product Features:- Designed to deliver enhanced reliability, starting power and provide a superior battery lifespan up to 30% longer than a standard flooded battery
- Built to meet and exceed vehicle starting and reserve capacity power requirements
- Maintenance free for maximum convenience
- Engineered for conventional vehicles with medium electrical demands or accessories
- Unique robust grid design construction reduces deterioration and offers exceptional high temperature climate performance and the most reliable starting power in cold conditions
- Stamped grid technology provides superior starting performance with up to 70% better electrical flow than other grid technologies. This means more consistent starts.
- The unique and optimized grid design features rounded negative plate corners to help prevent premature failure due to shorting which offers a more gradual performance decline
- Our Stamped Grid manufacturing process uses 20% less energy and releases 20% fewer greenhouse gas emissions than other manufacturing methods
from $189.99
View Product -
DieHard Silver - Battery, Group Size 24F, 650 CCA (Part No. 24F-3)
DescriptionDieHard Silver batteries are engineered for reliable starting power in all seasons and climates. DieHard Silver automotive batteries are designed to meet the manufacturer's power (CCA) and reserve capacity requirements for your vehicle, ensuring you'll get the power you need for a quick start every time. If you are looking for more power, upgrade to the DieHard Gold battery. Don't want to bother with installing your new DieHard battery? Stop by your nearest Advance Auto Parts or Carquest locations and take advantage of our FREE battery testing and installation on most vehicles and at most locations. We offer free battery and electrical system testing and free recycling of your old automotive battery. Advance Auto Parts offers helpful advice about a variety of products, including car batteries. Be sure to check out the following:Order your DieHard vehicle battery replacement today. Enjoy reliable starting power with no maintenance every season.
Product Features:- Designed to deliver outstanding reliability, starting power and provide longer life
- Built to meet vehicle starting and reserve capacity power requirements
- Maintenance free for maximum convenience
- Upgrade to a DieHard Gold battery for enhanced dependability
from $149.99
View Product