Upper Shutter - GM (26343402)
2025-2026 GM - 26343402
The GM Upper Shutter (MPN: 26343402) is a genuine OEM radiator component designed to regulate airflow and engine cooling efficiency across select GM vehicles. This authentic General Motors part manages thermal performance by controlling shutter operation within the radiator assembly. Perfect for GM owners seeking factory-spec replacements, this upper shutter ensures optimal cooling system function and engine longevity. - OEM radiator shutter component for select General Motors vehicles - Genuine GM factory part engineered for original equipment fitment and performance - Controls radiator airflow to maintain proper engine temperature regulation - Compatible with GM radiator and mounting assemblies requiring OEM-specification shutters - Brand new genuine condition—authentic GM part with manufacturer quality assurance
- Return Policy
- Min. 12 Months
- Safe, Secure Checkout
Product Details
Description
The GM Upper Shutter (MPN: 26343402) is a genuine OEM radiator component designed to regulate airflow and engine cooling efficiency across select GM vehicles. This authentic General Motors part manages thermal performance by controlling shutter operation within the radiator assembly. Perfect for GM owners seeking factory-spec replacements, this upper shutter ensures optimal cooling system function and engine longevity. - OEM radiator shutter component for select General Motors vehicles - Genuine GM factory part engineered for original equipment fitment and performance - Controls radiator airflow to maintain proper engine temperature regulation - Compatible with GM radiator and mounting assemblies requiring OEM-specification shutters - Brand new genuine condition—authentic GM part with manufacturer quality assurance
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|---|---|---|---|
Shipping Policy
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Return Policy
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GM
Order your Upper Shutter (26343402) today and have it in your hands in a matter of days. Your Upper Shutter will be backed by a warranty and guaranteed to fit your 2025-2026 GM vehicle.
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