Walker Mass Air Flow Sensor (MAF) 01-07 GM 6.6L Duramax LB7/LLY/LBZ EDG-98651 NOTE: This is for SuperDuty

NOTE: This is for SuperDuty trucks with a short bed design

which can increase fuel economy

Each emblem is a direct OEM replacement

it ensures a proper seal and leak-free performance once everything’s buttoned back up

Walker Mass Air Flow Sensor (MAF) 01-07 GM 6.6L Duramax LB7/LLY/LBZ EDG-98651 NOTE: This is for SuperDutyIs your Duramax hesitating, running rough, or throwing airflowrelated codes because it cant measure incoming air accurately? The Walker Mass Air Flow Sensor delivers precise intake airflow data to your ECM, enabling it to balance fuel delivery and combustion correctly. When a MAF sensor fails, your truck may exhibit poor throttle response, reduced fuel economy, a rough idle, or a check engine light. This directfit replacement helps restore smooth