2016-2019 Chevrolet Malibu / Buick LaCrosse OEM Radiator
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
OEM Radiator — Chevrolet Malibu / Buick LaCrosse
Factory-spec cooling core designed for direct OEM replacement without modification. This is the genuine radiator assembly engineered for exact fitment and thermal performance. Built to handle your engine's full cooling demand from day one.
Key Features
- OEM construction - No guesswork on fitment or cooling capacity; matches factory specs exactly.
- Complete core assembly - Radiator, tanks, and internal passages ready to install; no missing components.
- Direct replacement - Mounts at factory points with existing hardware and hose connections.
Specs
- OEM radiator assembly, complete with tanks and core
- Condition: New
Whats Included
- Radiator assembly only
Frequently Asked Questions
Do I need to flush my cooling system before installing this radiator?
Yes. Drain and flush the old coolant completely, then rinse the engine block and lines with distilled water before connecting the new radiator. This prevents debris and corrosion from circulating through the fresh core.
Will my existing hose clamps and connections work with this radiator?
Your factory hose clamps will refit without issue. Check hose condition while you have the old radiator out — if they're cracked, brittle, or leaking, replace them now rather than chasing coolant leaks later.
What if the radiator doesn't hold pressure or leaks after installation?
Inspect both radiator tanks for damage in transit and confirm all hose connections are tight before declaring a failure. If you spot a leak or the system won't hold pressure after a full bleed, contact support with photos for a return authorization.
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.