Exhaust Sensor GM GENUINE PARTS Metal Flange Mount

Description

Product Overview

The GM Genuine Parts exhaust sensor is engineered to meet original equipment specifications for modern vehicles. Crafted from robust metal, the sensor features a precision‑machined flange‑mount that simplifies installation while maintaining a tight seal. With a measurement accuracy of ±5%, it delivers consistent electrical signals essential for accurate exhaust gas analysis. Dimensions of 4.2 x 2.4 x 2 inches ensure a perfect fit in standard exhaust manifolds, and the lightweight 8.1‑ounce design minimizes added mass.

Usage

Designed for automotive exhaust gas measurement, this sensor is suitable for both professional workshops and home garages. It integrates seamlessly with engine control units to monitor emissions, supporting compliance with environmental regulations. Ideal for gasoline and diesel engines, the sensor performs reliably across a wide temperature range, making it perfect for daily driving, performance tuning, and emissions testing.

Why Choose Us

Choosing the GM Genuine Parts exhaust sensor means opting for proven reliability and exact OEM compatibility. Manufactured by ACDelco, a trusted name in automotive components, the sensor undergoes rigorous quality control to ensure durability and precision. Its metal construction resists corrosion, while the flange‑mount design reduces installation time and potential leaks. Backed by a 5‑star customer rating, this sensor offers peace of mind for long‑term vehicle performance.

Key Features

• OEM‑grade metal construction for durability and corrosion resistance
• Flange‑mount design enables quick, secure installation
• ±5% measurement accuracy ensures reliable emissions data
• Compact dimensions fit standard exhaust manifolds without modification
• Compatible with GM vehicles, model 55514320, and universal exhaust systems

FAQ

Is this sensor compatible with all GM models?

Yes, the sensor is designed to match the original equipment part number 55514320, making it compatible with a wide range of GM vehicles that use this specification.

Can I install the sensor myself?

The flange‑mount design allows for straightforward installation with basic hand tools. However, proper torque specifications should be followed to ensure a leak‑free seal.

What is the expected lifespan of the sensor?

When used under normal operating conditions and maintained according to manufacturer guidelines, the sensor typically lasts the lifetime of the vehicle’s exhaust system, often exceeding 100,000 miles.

Does the sensor require any calibration?

The sensor is calibrated at the factory to OEM standards. No additional calibration is needed unless the vehicle’s ECU has been modified.

Is this sensor covered by a warranty?

Yes, it comes with a limited warranty from ACDelco covering defects in materials and workmanship for a specified period.