Bosch Sensor 15726 for 1984-2004 Buick/Chevrolet/Ford 3.8L 3.1L (Park Avenue, Regal, Astro, Blazer)

The Bosch Sensor (part number 15726) is a direct-fit replacement for 1984-2004 Buick, Chevrolet, Ford, and Geo vehicles with 3.8L, 3.1L, and 4.3L engines.

Features:

• [SOLDER-FREE] - Bosch SmartLink Universal Oxygen (O2) sensors utilize high-temperature Posi-Lock connectors to create secure, weather resistant electrical connections without soldering or specialty tools - enabling fast, reliable universa
• [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
• [LONG LIFETIME] - Bosch SmartLink Universal Oxygen (O2) sensors pair durable, OE-grade sensors with high-temperature, weather-sealed Posi-Lock connectors that maintain reliable electrical contact while resisting vibration, corrosion, and
• [REUSABLE CONNECTION] - SmartLink Posi-Lock connectors can be reopened and reused, allowing technicians to correct wiring, adjust routing, or service the harness without having to cut or replace connectors
• [UNIVERSAL FITMENT] - Bosch SmartLink Universal Oxygen (O2) sensors provide broad vehicle coverage with long-lead wiring and universal connectors, making them ideal for harness restoration and reliable installation across a wide range of a
• [INCLUSIVE KIT] - Bosch SmartLink Universal Oxygen (O2) sensors come complete with reusable Posi-Lock connectors, long-lead wiring, and a Bosch sensor with pre-applied conductive anti-seize - providing everything needed to ensure hassle-f
• [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: 1984-2004 Buick, Chevrolet, Ford, Geo, and GMC models including Park Avenue, Regal, Astro, Blazer, C1500, C1500 Suburban, C2500, C2500 Suburban and more - 3.8L, 3.1L, and 4.3L engines. Confirm your year, make, model, and engine before ordering.