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Fuel Pump Repair Kit 0393103

Satisfaction rating 5 out of 5 (12 Ratings)
Save $2.00 (9%)
5+ IN STOCK Ships Immediately

Last update: 80 days ago Update Now

  • This is an OEM part manufactured by Johnson/Evinrude, OMC
  • Flat rate shipping starting at $3.95
  • 30 day return policy

Product Description

Bombardier factory part. Search for more factory parts & parts diagrams.

1 Product Questions

John Robertson

I have a1981 or 82 Johnson J70ELCNB. The original fuel pump has a casting #328781 d6. I ordered a kit from another source, a Sierra 18-7820 ( Replaces: OMC 393103) but all the gaskets and diafram are to short. Could your company help supply the correct rebuild kit for my fuel pump?


0393103 does show to be the correct Evinrude part number for your model number. I'm not sure if the aftermarket kit you purchased is wrong or if the fuel pump was changed at some point. Unfortunately, we are unable to reference any of the casting numbers on the fuel pump itself.

12 Product Reviews

1982 Evinrude E70EL CNB

Repair Difficulty
Repair Time
1 to 2 hours
I bought online. All my purchases have been online at this point, and each and everyone was fast, correct and works!

Problem fixed: Rebuild fuel pump - changed out fuel lines.

I've had the fuel pump rebuild kit for about a week or so, but did not take it off because I wanted to change the feed line from the tank connection on the motor housing to the Fuel Filter cover. I was told that it ran underneath the power head, and was a headache to change. It's not that bad. From the motor housing fitting, it runs under a "dogleg" of sorts, which is part of the power head mounting system, but does NOT go under the powerhead. The hose is only about 7" long. Once I got the motor cover off, I realized that it was a job I could do. A small piece of rope, with a knot tied in one end, run through a length of hose longer than is needed works well. Fish the rope down under the 'leg' - then pull the rope and guide the hose as it heads to where it needs to be. You can start from either side of the 'leg', depending on what is more comfortable. Being right-handed, I pulled the hose from inside the 'leg', down, then back up to to where I could push it through the hole in the case where the fuel fitting is bolted. Pull it through the housing, push it on the fitting, and re-bolt the fuel fitting back to the motor housing. Then, push the excess back toward the inside of the 'leg', and cut it to length, then push it onto the fuel pump cover. At this time you can still reach everything to put the zip ties on. I rebuilt the fuel pump in my garage before I began the job of changing the hoses, to keep track. The time used includes the pump rebuild, hose changes, and all re-assembly.


Evinrude 115

Repair Difficulty
Repair Time
Less than 30 mins
On time and great communication

Problem fixed: Engine would run fine then demand fuel then it would stumble and die

Removed the intake manifold Removed the fuel pump and damaged fuel lines. Rebuilt the fuel pump and installed new fuel lines. Unit runs great


Evinrude 140

Repair Difficulty
Repair Time
Less than 30 mins
First time user and will be back if I need more parts. Service was fast and correct parts.

Problem fixed: Rebuild fuel pump

Still not done have yet to run motor after rebuild of fuel pump. Motor would not get full revs under load. Hopefully will get boat in soon for carb service.

1983 75 johnson

Repair Difficulty
Repair Time
30 to 60 mins

Problem fixed: Motor would die when you give it gas

New fuel pump was $90 rebuild kit was $20 fairly simple to rebuild a little mechanical incentive kit comes with very good instructions. Motor runs excellent now





excellent. Parts arrived quickly, and they were the right parts.

Excellent. We are very satisfied.

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Supersession Chain

Name SKU Superceding SKU
OBSOLETE BRP PART 0312699 0393103
OBSOLETE BRP PART 0393109 0393103

Aftermarket Product Interchange

Name SKU Price Brand
Fuel Pump Kit 40820 $16.98 GLM Marine
Fuel Pump Kit 18-7820 $16.35 Sierra Marine

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