This Pierburg by Hella fuel pump check valve (H72030541) ensures proper fuel pressure regulation and prevents backflow for Audi and Volkswagen vehicles
Make Model Years Engine AUDI A1 Allstreet (GBH) 2022–null 25 TFSI AUDI A1 City Carver (GBH) 2019–2022 25 TFSI AUDI A1 City Carver (GBH) 2020–2022 30 TFSI AUDI A1 Sportback (GBA) 2018–null 30 TFSI AUDI A1 Sportback (GBA) 2020–null 30 TFSI AUDI A1 Sportback (GBA) 2021–null 40 TFSI AUDI A3 (8V1
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Bosch Oxygen Sensor – Upstream for Audi (Part 17058) Interior Accessories This Pierburg by Hella fuelThis Bosch upstream oxygen sensor is designed for Audi 4. 0L V8 engines in S8, S7, S6, RS7, and A8 Quattro models from 2013 2018. It provides real time exhaust oxygen measurement to optimize fuel delivery and reduce emissions. As a genuine Bosch part (17058), it meets OEM specifications for reliable performance and long service life. Key Features & Benefits Precision Measurement: Accurate real time oxygen reading for optimal fuel mixture. Durable