2016-2020 Kia Optima L4 2.0L OE Radiator
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-10204-KIA-006-EC
- Manufacturer part number
- K2-10204-KIA-006-EC
- UPC
- OEM-RA-13604
- Category
- Engine Components
- Shipping weight
- 2.0 lb
2016-2020 Kia Optima L4 2.0L OE Radiator
Direct OEM replacement radiator for 2016-2020 Kia Optima with 2.0L engine. Built to factory specifications for proper coolant flow and thermal management. Designed as a bolt-in replacement with no modification required.
Key Features
- OEM-spec construction - Matches cooling capacity and pressure rating of original equipment
- Direct bolt-in fit - Uses factory mounting locations with no drilling or fabrication
- Complete core assembly - Includes all internal passages and tank connections ready to install
Specs
- Hard panel construction radiator assembly
- Designed for L4 2.0L engine configuration
- OEM equivalent unit
Whats Included
- Radiator core assembly
Frequently Asked Questions
Will this radiator work with my current hoses and clamps?
This radiator uses factory connection points, so your existing OEM hoses and clamps will mount directly. If your original hoses show cracks or leaks, replace them at the same time — it's cheap insurance while you have the radiator out.
Do I need to flush my cooling system before installing this?
Yes. Drain the old coolant completely, flush the system with distilled water to remove debris, then fill with fresh coolant to the proper level. Old coolant can contain sediment that clogs a new radiator.
What if I have a leak after installation?
Double-check that all hose clamps are snug and that the radiator is fully seated in its mounting brackets. If a leak persists after you've verified those connections, contact support with photos of the leak location.
Full details on shipping times, returns, warranty and cancellations are on our policy page.
Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.
Email Sales@Speedzoneweb.com
Call 407-846-8430
Text 407-749-6314
Answers to common questions are on our FAQ page.
Under the Influence by Speedzone
Product approval required
Want to promote this product?
Approved Speedzone creators can request access to promote this item.
Request to Promote This Product
Parts Financing
Product Request
Return Policy
Wheel & Tire Builder
Discount Codes
