Walker Products Nitrogen Oxide (NOx) Sensor Bung 91-114

The Walker Products Nitrogen Oxide (NOx) Sensor Bung (part number 91-114) is a direct-fit replacement part. Walker Genuine OE NOx Sensor Bungs are authentic exhaust components that ensure factory-accurate sensor fit, alignment, and sealing integrity.

Features:

• Supports Emissions Compliance: Ensures accurate NOx sensor function by maintaining proper mounting angle, depth, and exhaust gas exposure.
• Corrosion-Resistant Construction: Built from durable, high-temperature metal alloys for long-term performance in exhaust system environments.
• Exact OE Fit: Designed to match original sensor bung specifications with 100% compatibility for NOx sensor threads and placement.
• Critical Exhaust Mounting Point: Provides secure and leak-free installation location for threaded NOx sensors in emission control systems.
• Genuine OE Component: Supplied directly from the original manufacturer to ensure factory-accurate fit, thread pitch, and sensor sealing.