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2001-2006 Lexus LS430 OEM Replacement Radiator
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Regular price
$210.00
Sale price$169.99
Save $40.01
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Direct Shipped
2001–2006 Lexus LS430 OEM Replacement Radiator
Direct-fit OEM replacement radiator engineered to factory specifications for LS430 models. Built to handle the demands of the V8 cooling system without compromise. Ready to bolt in and perform.
✓ Ships from FL Warehouse✓ Factory Mounting Points✓ Direct-from-Warehouse
Key Features
OEM-spec core design - Matches thermal capacity and flow rate of factory original for reliable cooling under all conditions
Factory mounting compatibility - Uses original bracket points, no modification or adapter hardware required
Complete assembly - Comes with tanks, core, and mounting bosses ready for installation
Specs
Hard panel aluminum construction
Complete radiator assembly with integrated mounting bosses
Whats Included
Radiator assembly only — coolant and hoses not included
Frequently Asked Questions
Do I need to drain and flush the cooling system before installation?
Yes. Drain the old coolant completely, flush the system to remove debris, and refill with fresh coolant rated for your LS430. This ensures optimal heat transfer and prevents corrosion in the new radiator.
Will this radiator work with my existing hoses and clamps?
Factory hose connections are preserved on this OEM radiator. Check hose condition before install — if they're cracked, hardened, or leaking, replace them now rather than later.
Do I need a new thermostat when I install this radiator?
Not required, but common practice. If your thermostat is original or over 10 years old, replacing it during this job prevents follow-up cooling issues. Your call based on condition.
* Rates from 0–36% APR. Payment options through Affirm are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. CA residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lenders Law license. For licenses and disclosures, see affirm.com/licenses. For example, a $800 purchase could be split into 12 monthly payments of $72.21 at 15% APR or 4 interest free payments of $200 every 2 weeks.
**Rates from 0%-36% APR. Payment options through Shop Pay Installments, are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. State notices to consumers https://www.affirm.com/licenses.
