KacuYelin Camshaft Position Sensor Set (2) – 23731JA11A Compatible with Nissan Altima, Maxima, Murano, Pathfinder, Sentra & Infiniti 3.5L V6 (2006-2022)

Overview

The KacuYelin Camshaft Position Sensor Set (2) is designed as a robust, high‑fidelity replacement for a wide range of Nissan and Infiniti engines. This two‑sensor kit brings real‑time cam timing data to your vehicle's ECU, helping to support smoother start‑ups, steadier acceleration, and an evenly balanced idle. Built with a focus on durable performance, the sensors are engineered to work within the demanding conditions of modern engines while keeping installation straightforward for the DIY enthusiast or professional technician.

Compatibility & Quality

These sensors are formulated to fit a broad spectrum of Nissan and Infiniti models from 2006 through 2022, including popular 3.5L V6 variants. To ensure you match the correct model, please input your car information (Year, Brand, SubModel, Liter, and Aspiration) into the Amazon confirmed fit tool supplied in the listing. The design relies on OEM‑like connectors and mounting points to support a clean, plug‑and‑play swap for many paired applications.

• Real‑time cam position data delivered via an integrated chip and neodymium magnet, supporting precise timing cues to the ECU.
• Fully sealed construction with a heat‑resistant FKM O‑ring rated to withstand up to 200°C, helping guard the internal chip from engine heat and oil exposure.
• OEM‑style connectors and mounting points for straightforward replacement and reliable electrical contact.
• Manufactured in TS16949 certified facilities with thorough research, EMC testing, and a focus on user‑friendly support.

What This Means in Real Life

When you drive, the sensors continuously report cam timing to the engine control unit. This data can contribute to steadier idle, smoother shifts, and more predictable throttle response under varied driving conditions. The sealed design and high‑temperature tolerance are paired with durable electronics to help maintain consistent performance even when the engine runs hot or under heavy load.

• Two sensors included in the set provide a complete replacement for paired positions without extra parts.
• Clear, OEM‑style connectivity reduces the guesswork during replacement and supports a confident install.

Note: If the vehicle connector has bent or misaligned pins, or if wiring is incorrect, the camshaft sensor may not function properly. Before installation, inspect the original connector for damage and confirm a proper connection to avoid issues during setup.