2009-2011 Mazda RX-8 OEM Radiator
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-9886-MAZ-006-EC
- Manufacturer part number
- K2-9886-MAZ-006-EC
- UPC
- OEM-RA-13102
- Category
- Engine Components
- Shipping weight
- 2.0 lb
2009–2011 Mazda RX-8 OEM Radiator
Direct replacement radiator engineered for the RX-8's unique cooling demands. Built to factory specifications, this unit maintains proper coolant flow and heat dissipation for consistent engine temps under load. OEM construction ensures compatibility with existing cooling system plumbing.
Key Features
- OEM-matched core design - Maintains thermal efficiency and pressure ratings identical to factory units
- Direct bolt-in fitment - Uses existing mounting points with no modification required
- Integrated tank construction - Sealed plastic tanks prevent coolant loss and corrosion
Specs
- Hard panel aluminum core with plastic tank assembly
- Single-pass radiator design
- New condition, ready to install
What's Included
- Radiator assembly only — hoses and fasteners sold separately
Frequently Asked Questions
Do I need to flush my cooling system before installing this radiator?
Yes. Old coolant can contain sediment and corrosion particles that will restrict flow in a new radiator. Flush the system completely, rinse with distilled water, and refill with fresh coolant rated for your vehicle.
Are hoses and clamps included, or do I need to buy them separately?
Hoses and clamps are not included. You'll need to reuse your existing hoses if they're in good condition, or source new ones to match your inlet and outlet ports. Check hose condition before installation — old rubber can crack under pressure.
What's the return process if the radiator doesn't fit or is damaged on arrival?
Contact ModSupply's customer service with photos of any damage or fitment issues. Return window and restocking policies are handled on a case-by-case basis — reach out before opening the packaging.
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.
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