16-21 Lexus GS/RC200T/RC300 OEM Radiator
K2 Industries
16-21 Lexus GS/RC200T/RC300 OEM Radiator
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
16-21 Lexus GS/RC200T/RC300 OEM Radiator
Direct OEM replacement radiator for GS and RC models, engineered to factory specifications. Maintains proper coolant flow and thermal regulation without modification to existing mounting or plumbing. Ready to install as a drop-in swap for original equipment.
Key Features
- OEM-spec core design - Matches original coolant capacity and pressure ratings exactly
- Factory connection points - Upper and lower hose fittings align with existing Lexus plumbing
- Plug-and-play fitment - No modifications to brackets, shrouds, or fan assemblies required
Specs
- OEM replacement radiator assembly
- Condition: New
Whats Included
- Radiator core assembly
Frequently Asked Questions
Do I need to flush the cooling system before installing this?
Yes. Drain the old coolant completely and flush the system with distilled water to remove debris and sediment. Refill with fresh OEM or equivalent coolant to spec.
Will the original hose clamps and fittings work with this radiator?
The connection points match factory spec, so your existing upper and lower radiator hoses will fit. Inspect clamps for corrosion or wear — replace if necessary to avoid leaks.
What if there's a coolant leak after installation?
Check hose clamp tightness first — vibration can loosen them over time. If leaking persists at fitting seals, the hoses may be worn. Verify all connections are hand-tight before pressurizing the system.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Manufacturer & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-10209-LEX-006-EC |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
Shipping expectations
Processing and delivery vary by product, supplier and destination. Contact us to confirm timing for your part before planning an installation.
Shipping & delivery informationManufacturer warranty
Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.
Warranty information