K2 Industries
96-05 Chevrolet Astro & GMC Safari 4.3L OEM Radiator w/ Oil Cooler
96-05 Chevrolet Astro & GMC Safari 4.3L OEM Radiator w/ Oil Cooler
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96-05 Chevrolet Astro & GMC Safari 4.3L OEM Radiator w/ Oil Cooler
Direct replacement radiator with integrated oil cooler for the 4.3L engine. Built to factory specifications with dual cooling circuits for engine and transmission fluid management. Hard panel construction designed for reliable heat dissipation under stock and mild performance use.
Key Features
- Integrated Oil Cooler - Keeps transmission fluid in optimal temperature range during towing or highway driving
- OEM Specification Core - Matches original cooling capacity and pressure ratings for your engine
- Factory Mounting - Bolts directly into existing radiator brackets with no modification needed
Specs
- Hard panel construction with dual-circuit design
- OEM replacement configuration
- New condition
What's Included
- Radiator assembly with integrated oil cooler
Frequently Asked Questions
Does this radiator come with hoses and clamps?
No. The radiator assembly ships without hoses, clamps, or thermostat housing. You'll reuse your existing hoses or source replacements separately before installation.
Will I need to flush the cooling system before installing this?
Yes. Flush the entire system thoroughly before swap to remove old coolant and debris. This prevents contamination and ensures the oil cooler circuits stay clean.
What about the oil cooler lines—are those included?
Oil cooler lines are not included with the radiator. You'll connect your existing transmission cooler lines to the radiator's oil cooler ports using the same fittings and routing as your original setup.
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