Sending Unit - 1986-1993, Replaces 984748 - 18-7634 For OMC Cobra Trim
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Sending Unit for OMC Cobra Trim
This sending unit for OMC Cobra trim replaces OEM part numbers 984748 and 18-7634, providing accurate trim position feedback for 1986-1993 models.
Overview
The sending unit is a critical component in the OMC Cobra trim system, converting trim position into an electrical signal for the gauge. Designed for 1986-1993 OMC Cobra outdrives, this replacement sending unit restores precise trim monitoring. This sending unit directly replaces OEM part numbers 984748 and 18-7634, ensuring a seamless fit.
Built For Performance
- Precision-engineered for accurate trim position sensing
- Corrosion-resistant construction for marine environments
- Direct replacement for OEM part numbers 984748 and 18-7634
- Easy installation with standard tools
- Reliable signal output for dash gauges
- Built to match original OMC specifications
On-The-Job Use
- Monitors trim position on OMC Cobra equipped boats
- Provides real-time data to the helm gauge
- Replaces faulty or worn sending units to restore accuracy
- Ideal for routine maintenance or repair of trim systems
Specs At A Glance
| Part Number(s) | 984748, 18-7634 |
Good To Know
Q: Is this sending unit a direct replacement for my 1990 OMC Cobra? A: This sending unit is designed for 1986-1993 OMC Cobra trim systems, so it should fit models within that range. Always verify your exact part number before ordering.
Q: How do I know if my sending unit is faulty? A: If your trim gauge reads incorrectly or not at all, the sending unit may be at fault. This replacement restores accurate trim monitoring.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.