OEM Mercury OptiMax 200HP 3.0L PCM ECU ECM 8M0076377 Engine Control Module
Genuine OEM Mercury Marine Powertrain Control Module (PCM/ECU) removed from a Mercury 200HP 3.0L OptiMax outboard engine. This module is identified by part number 8M0076377 and is labeled TDC Enabled, indicating the factory calibration configuration for compatible OptiMax applications.
The PCM is responsible for controlling fuel injection, ignition timing, oil injection, engine monitoring, diagnostics, and overall engine management. This OEM Mercury module is designed for select 3.0L 200HP OptiMax DFI outboards and should be matched to your engine using the original part number and serial number before installation.
This unit was removed from a freshwater application and shows normal cosmetic wear consistent with previous marine use. Please review all photos carefully and verify compatibility prior to purchase.
Features & Highlights:
- Genuine OEM Mercury Marine Component
- Powertrain Control Module (PCM/ECU)
- Mercury Part Number: 8M0076377
- Factory TDC Enabled Calibration
- Controls Fuel Injection & Ignition Timing
- Manages Oil Injection & Engine Diagnostics
- OEM Multi-Pin Electrical Connectors
- Factory Mounting Points Intact
- Fits Select Mercury 200HP 3.0L OptiMax Outboards
- Freshwater Removed
Specifications:
- Brand: Mercury Marine
- Part Number: 8M0076377
- Engine Compatibility: Select Mercury 200HP 3.0L OptiMax DFI Outboards
- Engine Type: 3.0L Direct Fuel Injection (DFI) Two-Stroke
- Calibration: TDC Enabled
- Function: Powertrain Control Module (PCM/ECU)
- Condition: Used OEM
Condition Details:
This PCM is in good used condition with normal cosmetic wear from previous marine use, including light scratches, scuffs, and handling marks on the housing. The electrical connectors are clean, the mounting points are intact, and the housing is free from major damage. The module has not been reprogrammed or modified. Please review all photos carefully and verify compatibility with your specific Mercury engine serial number and original part number before purchasing.
Dealer Sale – Sunset Marine TX LLC
SKU: 10466