Replacement Parts


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Regular oil changes, new brake pads and tune-ups are not the only things you need to improve your Lexus LS430's performance and longevity - you also need to have your coolant flushed. Start fresh with a new Lexus LS430 radiator from AutoZone and be sure to keep up with all maintenance repairs to maintain your Lexus' value and performance.

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  • Part Number: B2419
  • Notes: Does NOT include Radiator Cap. Purchase separately
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A new radiator for Lexus LS430 from AutoZone is very beneficial for your vehicle. Not only does it keep cool air flowing throughout your engine, but it also helps to keep all of your vehicle's fluids cool so that your vehicle's internal parts don't overheat and warp. By regulating the temperature under your hood, you'll be able to travel greater distances without fear of being stuck or stranded. After you upgrade your radiator, don't fall behind on your maintenance or you risk damaging your engine Make sure you flush, drain and refill your cooling system so you don't have to deal with corrosion and rust. Take advantage of our Same-Day Store Pick-up option when you order your LS430 radiator online.

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