Bosch Premium Wideband A/F Oxygen (O2) Sensors 17353 for 1999-2009 Audi/Bentley/Volkswagen 3.0L 4.2L (A4, A4 Quattro, A6, A6 Quattro)

The Bosch Premium Wideband A/F Oxygen (O2) Sensors (part number 17353) is a direct-fit replacement for 1999-2009 Audi, Bentley, and Volkswagen vehicles with 3.0L, 4.2L, and 1.8L engines.

Features:

• [OE-TRUSTED] - As the inventor of the Oxygen (O2) sensor and Wideband A/F technology, Bosch has supplied OE manufacturers for more than 50 years, providing proven quality and reliability that set the standard for modern lambda-control syste
• [LONG LIFETIME] - Built to withstand exhaust streams up to 1,880 degF, Bosch Oxygen (O2) sensors feature stainless steel housings, integrated heater elements, advanced ceramic elements, and TSP coating to resist vibration, corrosion, and cont
• [FAST RESPONSE] - Bosch Wideband A/F Oxygen (O2) sensors reach operating temperature in <7 seconds and delivers fast signal availability to the ECU, enabling quick closed-loop control for improved cold-start performance and lower emissions
• [EASY INSTALL] - Engineered for quick installation with direct-fit connectors and pre-applied conductive anti-seize on threads to ensure hassle-free replacement
• [MADE IN USA] - Bosch proudly manufactures over 90% of Oxygen (O2) sensors for the North American market out of Anderson, SC - ensuring high quality and supply reliability

Specifications:

Fits: 1999-2009 Audi, Bentley, and Volkswagen models including A4, A4 Quattro, A6, A6 Quattro, Allroad Quattro, S4, TT Quattro, Continental and more - 3.0L, 4.2L, and 1.8L engines. Confirm your year, make, model, and engine before ordering.

Interchanges With: Bentley 07C906262Q, Audi 1K0998262F, Volkswagen 1K0998262F