Factory Lexus GS460 radiator engineered for the naturally aspirated 4.6L V8 with automatic transmission. Direct replacement core designed to handle full cooling demand under highway and track conditions. Built to OEM specifications for bolt-in fitment and proven durability.
✓ Direct-from-Warehouse✓ Factory Mounting Points✓ Ships from FL Warehouse
Key Features
OEM-spec construction - Maintains factory cooling efficiency and pressure ratings without modification
Direct fit design - No adapter fittings or bracket modifications required
Specs
OEM Lexus radiator assembly
Automatic transmission configuration
Factory core and tank design
Whats Included
OEM radiator core assembly
Frequently Asked Questions
Will the transmission cooler lines connect directly to my existing fittings?
Yes — this is an OEM radiator built for automatic transmission models, so the cooler lines match factory port sizes and thread patterns. Your existing hoses will bolt on without adapters.
Do I need to flush the cooling system before installation?
Flushing is always smart before dropping in a new radiator, especially if your old core was corroded or full of scale. Use distilled water and a flush kit to clear the block and hoses, then refill with OEM coolant and bleed air from the system per the service manual.
What's the return window if the radiator doesn't seal properly?
Contact customer service with photos of any leaks — returns are handled on a case-by-case basis. Inspect the core and fittings immediately upon arrival and document any visible damage before installation to protect your return eligibility.
* 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.
