Product Description
TrailMaster 200E EFI O2 Oxygen Sensor
This OEM oxygen sensor installs in the exhaust system and reports exhaust oxygen levels to the EFI system. The ECU uses this information to adjust fuel delivery while the engine is running.
- Fits TrailMaster 200E XRS
- Fits TrailMaster 200E XRX
- Fits TrailMaster Blazer 200EX
- OEM TrailMaster part number: 1110180300G000
- Installs in an EFI exhaust with an oxygen-sensor port
- Not for carbureted TrailMaster 200 models
Verify the Problem Before Ordering
Poor running, hesitation, excessive fuel consumption, or an EFI fault does not automatically mean the oxygen sensor has failed. Before replacing it, inspect the sensor connector, EFI wiring, battery voltage, grounds, exhaust wiring, and exhaust system for damage or leaks.
Confirm that your exhaust has the correct threaded sensor port. Compare the connector and OEM part number with your original sensor before ordering.
This listing is confirmed only for the TrailMaster 200E XRS, 200E XRX, and Blazer 200EX. Do not use this listing to determine fitment for a TrailMaster 300E model.
Electrical and EFI components are non-returnable, non-refundable, and non-exchangeable. Please confirm the diagnosis, fitment, and part number before ordering.
