1996-2005 Chevrolet Blazer S10 GMC Jimmy Sonoma Radiator 4.3L Manual
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
1996–2005 Chevrolet Blazer S10 GMC Jimmy Sonoma Radiator 4.3L Manual
Direct-fit replacement radiator for manual transmission 4.3L engines, built to handle cooling demand without modification. Core construction engineered for efficient heat transfer and durability. Ready to bolt into factory mounting locations.
Key Features
- Manual transmission compatible - Engineered specifically for manual gearbox cooling requirements, no crossover confusion
- Factory bolt pattern - No drilling or bracket fabrication needed, installation uses stock mounting points
- OEM-spec core - Thermal performance matches original equipment for consistent engine temps
Specs
- Engine displacement: 4.3L
- Transmission: Manual
- Radiator assembly, single unit
What's Included
- Radiator assembly
Frequently Asked Questions
Will this radiator work with my automatic transmission truck?
No — this is engineered for manual transmission vehicles only. Automatic and manual cooling circuits are different; use the correct radiator for your transmission type to avoid overheating.
Do I need to drain my coolant before installation?
Yes. Drain the cooling system completely before removing the old radiator. Catch fluid in a drain pan and dispose of it properly — do not pour antifreeze down the drain.
Does this come with hoses and clamps?
Radiator assembly only — you'll reuse your existing hoses and clamps from the original unit. If hoses are cracked or soft, replace them at the same time.
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.