Engine cooling > MAF Sensor. DENSOs Mass Air Flow Sensors are developed to meet the exacting needs of car makers across the globe. Today our Hot-Wire Type replacement MAF meters offer aftermarket customers access to the same DENSO innovations, coupled with outstanding OEM quality. Alternatively please use the cross reference table above. It remains the responsibility of you (the customer) to check the specification of this component and carefully compare to your original before ordering/installing.This product has no reviews yet, however see what our buyers say about our other products.. DIY Car Service Parts has now added a dedicated sales and distribution team to handle customers questions and pre-sales enquires, we are experts in our field so if you have a query let us know! Unit 2 King Street Trading Estate Middlewich Cheshire CW10 9LF. The item "Denso DMA-0103 MAF Sensor DMA0103 Replaces 197400-6140 7G9N-12B579-AB" is in sale since Friday, April 15, 2016. This item is in the category "Vehicle Parts & Accessories\Car Parts\Air Intake & Fuel Delivery\Air Intake & Fuel Sensors". The seller is "diycarserviceparts" and is located in Cheshire UK, Fast Dispatch. This item can be shipped worldwide.