BOSCH 16 421 Oxygen Sensor for BMW

Manufacturer

BOSCH

Product Description

BOSCH 16421 OE NEW OXYGEN SENSOR

Features & Benefits

• Innovative Design: Cutting-edge technology tailored to enhance driving experiences.
• [SUPERIOR PERFORMANCE] – Bosch Switching-Type Oxygen (O2) sensors deliver precise air-fuel-ratio feedback to the ECU for improved efficiency and reduced emissions, helping your vehicle operate cleaner and remain environmentally compliant
• Long-lasting Performance: Built to endure tough conditions and deliver reliable results over time.
• [OE-TRUSTED] – As the inventor of the Oxygen (O2) sensor, Bosch has supplied OE manufacturers for more than 50 years, providing proven quality and reliability that set the standard for modern lambda-control systems
• Cost-effective Efficiency: Helps reduce maintenance costs while improving overall performance.
• [LONG LIFETIME] – Built to withstand exhaust streams up to 1,880°F, Bosch Oxygen (O2) sensors feature stainless steel housings, integrated heater elements, and TSP coating to resist vibration, corrosion, and contamination
• Guarantee fitment: A fit, form, and function test has been performed to ensure that the product meets and/or exceeds original equipment standards.
• [FAST RESPONSE] – Bosch Switching-Type Oxygen (O2) sensors reach operating temps in <10 seconds and delivers fast signal availability to the ECU, enabling quick closed-loop control for improved cold-start performance and lower emissions
• Enhanced Vehicle Efficiency: Boosts engine performance and ensures optimal fuel usage.
• [WIDE COVERAGE] – Bosch offers one of the broadest portfolios of Switching-Type Oxygen (O2) sensors to market, delivering sensors that meet or exceed OE specifications for millions of vehicles across domestic, European, and Asian nameplates
• Trusted Reliability: Rigorously tested to meet industry standards for consistent, dependable use.
• [EASY INSTALL] – Engineered for quick installation with direct-fit connectors and pre-applied conductive anti-seize on threads to ensure hassle-free replacement
• Durability and Longevity: Built with premium materials to withstand extreme conditions and provide long-lasting reliability.
• [BEST-IN-CLASS WARRANTY] – Bosch backs every Oxygen (O2) sensor with a 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks, reflecting the quality and durability built into every unit
• Eco-friendly Options: Environmentally conscious designs help reduce emissions while maintaining top-tier performance.
• [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

General Description

Bosch invented the automotive oxygen sensor, which is also referred to as an O2 sensor or lambda sensor. Our Premium Oxygen Sensors are thimble and planar switching sensors that are designed to meet or exceed OE specifications.

Key Features

• Double laser-welded stainless steel body protects against contamination
• Seared protection tube due to 100% functional quality test
• Pre-coated threads with anti-seize compound right out of the box
• True Direct-fit OE connectors and harness