Part Location Diagram of 6691986 Tanaka Float Chamber Gasket
See part B-2 in the diagram
( Grid squares measure 1x1 inch )

Float Chamber Gasket 6691986

Manufactured by:
Tanaka
ERP Number:
ERP9993389
Part Number:
6691986
Original Equipment Manufacturer ?
  Works with your model  TCP-381!
$6.16
In Stock
Delivers in 3-5 Business Days!
Minimum Quantity of 2 required

Easy 

30 - 60 mins 

(2 rated repairs) ?
  Works with your model   TCP-381!

Product Description

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This is an authentic Tanaka replacement part manufactured for use with small engines. The float chamber gasket is used to seal the connection between the carburetor body and float bowl. It is recommended to replace the gaskets when servicing the carburetor to ensure proper seals when reassembling the carburetor. This float chamber gasket is sold as an individual replacement part.

Troubleshooting

This part works with the following brands:
  • Tanaka
This part works with the following products:
  • Water Pump
  • Trimmer
  • Leaf Blower / Vacuum

Questions & Answers

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

30 - 60 mins 

(2 rated repairs) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

Gasket on carborator leaked and float pin was lost doing earlier repair

William from East aurora, New York

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
Parts Used:
6691986, 6691960
Took off carburator, took it apart put new parts in , worked great
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3.0 HP 2 stroke boat motor not started in 22 years

jim from Goffstown, New Hampshire

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers
Parts Used:
6692089, 6691986
Disassembled recoil rope assembly , removed shroud(plastic) engine cover-all Phillips head screws . Loosened clamp on intake manifold holding carburetor. Disassembled carburetor , soaked in vinegar over night. Used compressed air to blow out all passages Carefully reassembled carb. Using new float bowl gasket. Cleaned float needle very t hroughly. Did not use needle valve as the brass seat it assembled too is very stuck . Reassembled should and recoil assembly adjusted idle and it started right up .
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP9993389
Manufacturer Part Number: 6691986
Brand Model Number Description
Tanaka QCP-121 Water Pump - Centrifugal Pump
Tanaka TBC-501 Trimmer - Trimmer / Brush Cutter
Tanaka TBL-450 Leaf Blower / Vacuum - Backpack Blower
Tanaka TCP-381 Water Pump - Centrifugal Pump