•  GM3877660 THERMOSTAT HOUSING OEM REPRODUCTION
•  66-73 Chevelle, 66-73 El Camino

Faithfull reproduction in high grade cast aluminum includes cast GM part number as original for 69 and up applications. 

• **Note Pre 69 applications had casting number in different location. 
• Gasket included. Officially Licensed GM Restoration Parts.

Item is in stock and will ship within 2 business days of payment..

Shipping provided through USPS 

with tracking info at time of shipment...  

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