Please check notes in each part listing to ensure the Heater Control Valve is correct for your 1970 CHEVROLET CHEVELLE GREENBRIER with a 6.6L 400 engine. Special restrictions like "California only" or "with sport package" may indicate a Heater Control Valve fits only certain 1970 CHEVROLET CHEVELLE GREENBRIER models.

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After choosing a Heater Control Valve, click the "Add Part" button. Shipping costs will be shown on the Shopping Cart page. You may use your browser's Back button, or click on "Find More Parts", to find more Heat & Air Conditioning parts, other CHEVROLET CHEVELLE GREENBRIER parts, or parts for a different vehicle. Please try our Interactive Catalog (click red Start button above) for faster searching. Both catalogs use the same shopping cart, so any auto parts you've already chosen for your 1970 CHEVROLET will not be lost if you switch.