DENSO 1976040 Black 3.250 Male Sensor | sku-42400657

The DENSO 1976040 mass air flow sensor is listed for a 2012 Mazda 3 under Replacement Auto Parts. The listing specifies Black, size 3.250 and Male. SKU sku-42400657; UPC 042511175754.You may also like DENSO 4770735 A/C 22.000 sku-139907363 UPC 042511207363.