Please check notes in each part listing to ensure the Blower Motor is correct for your 1977 PONTIAC GRAND LEMANS with a 4.1L 250 engine. VDO & ACDELCO are competing brands, and each brand's Blower Motor may be interchangeable. Special restrictions like "California only" or "with sport package" may indicate a Blower Motor fits only certain 1977 PONTIAC GRAND LEMANS models.

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After choosing a Blower Motor, 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 "Find More Parts" to find more Heat & Air Conditioning parts, other PONTIAC GRAND LEMANS parts or parts for a different vehicle. Please try our Interactive Catalog (click link above) for faster searching. Both catalogs use the same shopping cart so any auto parts you've already chosen for your 1977 PONTIAC will not be lost if you switch.