Fuel Pump Cap - Fits all small square Johnson Fuel Pumps - Johnson Evinrude -
OMC 329972 

Fits the Fuel Pumps on the following OMC Johnson Evinrude engines -
- 6, 8, 9.9 & 15 hp - 1968 to 1992  - 

The OEM Part #'s of the Fuel Pumps that this cap fits are -
- 397839 - 391638 - 95091 - 97274 -

Also fits Sierra Fuel Pump 18-7350

If you have a question whether this item will fit your engine, please contact us
with the hp, year and model # of your engine and we can verify it for you.

NOTE:  Marine Engine manufacturers often supersede their part numbers.
This part is an authorized replacement for the following part numbers - 

• 312629
• 329972