EMP Fuel Pump Repair Kit 1399-01604, Replaces Johnson Evinrude 393088, for OMC/BRP Outboard Motors

This EMP fuel pump repair kit restores a Johnson/Evinrude (OMC/BRP) outboard fuel pump to proper working order without the cost of a full pump replacement. It is built as a direct cross-reference to OEM number 393088, so it drops into the fuel system to renew a worn or leaking pump using the original mounting and flow specifications. The kit is intended for boat owners and marine technicians performing routine fuel system maintenance or troubleshooting a fuel pump that is losing pressure, leaking, or causing hard starting and rough running.

Because it is a repair kit rather than a full assembly, it lets you rebuild the existing fuel pump housing in place, which keeps downtime and cost lower than sourcing a complete replacement pump. It is a lightweight, compact kit sized for straightforward installation as part of standard outboard fuel system servicing.

Specifications

• Brand: EMP
• Manufacturer Part Number: 1399-01604
• UPC: 840080452593
• Weight: 0.054 pounds
• Product Type: Fuel Pump Repair Kit
• OEM Cross-Reference: 393088

Fitment

• Designed for Johnson/Evinrude (OMC/BRP) outboard motor fuel systems

Replaces (OEM)

• 393088

Frequently Asked Questions

What does the EMP fuel pump repair kit 1399-01604 include? The EMP 1399-01604 is a fuel pump repair kit for Johnson/Evinrude (OMC/BRP) outboard motors, sold as a kit to rebuild an existing fuel pump housing rather than a complete pump assembly.

Is this kit a genuine OEM part or an aftermarket replacement? EMP 1399-01604 is an aftermarket repair kit manufactured to cross-reference OEM number 393088, not an original Johnson/Evinrude branded part.

What OEM part number does this kit replace? This kit replaces OEM number 393088, used in Johnson/Evinrude (OMC/BRP) outboard fuel pumps.

How much does the EMP 1399-01604 fuel pump repair kit weigh? It weighs 0.054 pounds.

Will this kit fit my outboard motor? EMP 1399-01604 is intended for Johnson/Evinrude (OMC/BRP) outboard fuel systems that originally used OEM part 393088; confirm your existing fuel pump uses that number before ordering.

Do I need to replace the whole fuel pump, or can I use this kit to repair it? This kit is designed to repair the existing fuel pump housing in place, so a full pump replacement is not necessary if the housing itself is still serviceable.

What symptoms indicate I need a fuel pump repair kit like this one? Signs such as fuel leaks at the pump, loss of fuel pressure, hard starting, or rough running can point to a worn fuel pump that this repair kit is designed to address.

Is installation of the 1399-01604 kit something I can do myself? The kit is sized for standard outboard fuel pump servicing and is intended to be installed into the existing fuel pump housing as part of routine maintenance.

What is the UPC for this product? The EMP fuel pump repair kit 1399-01604 has UPC 840080452593.

Does this kit come with a full fuel pump body? No, EMP 1399-01604 is a repair kit for rebuilding an existing fuel pump housing, not a complete fuel pump assembly.