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9885144-1-M-Honda-12209-ZM0-003-Seal- Valve Stem
Part Location Diagram of 12209-ZM0-003 Honda Seal- Valve Stem
See part G-3 in the diagram
9885144-1-S-Honda-12209-ZM0-003-Seal- Valve Stem 360 view
( Grid squares measure 1x1 inch )
9885144-1-S-Honda-12209-ZM0-003-Seal- Valve Stem 9885144-2-S-Honda-12209-ZM0-003-Seal- Valve Stem 9885144-3-S-Honda-12209-ZM0-003-Seal- Valve Stem 9885144-1-S-Honda-12209-ZM0-003-Seal- Valve Stem 360 view
Part Location Diagram of 12209-ZM0-003 Honda Seal- Valve Stem

Seal- Valve Stem 12209-ZM0-003

Manufactured by:
Honda
ERP Number:
ERP9885144
Part Number:
12209-ZM0-003
Original Equipment Manufacturer ?
  Works with your model  GCV190-LABHH!
$11.89
On Order

A Bit Difficult 

More than 2 hours 

(2 rated repairs) ?
  Works with your model   GCV190-LABHH!

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Description Frequently Purchased Together Troubleshooting Questions & Answers Repair Instructions Model Cross Reference

Product Description

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This is an authentic manufacturer-sourced part which is made for Honda engines commonly installed on lawn and garden equipment. It helps to distribute the pressure evenly and provide a tight seal for the valve stem. Over time seal may wear out or get damaged eventually requiring a replacement. Make sure to check the appropriate diagrams for your model to ensure the exact location and the correct application. Note, one durable seal is included. A wrench set will be needed to perform this repair.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Honda
  • Toro
  • MTD
  • Cub Cadet
  • Jonsered
This part works with the following products:
  • Engine
  • Lawn Mower
  • Snow Blower
  • Generator

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.

A Bit Difficult 

More than 2 hours 

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

Bent crankshaft due to hitting very hard object

Angel from mayaguez, Puerto Rico

1 person found this instruction helpful.
Difficulty Level:
Difficult
Total Repair Time:
More than 2 hours
Tools:
Pliers, Screw drivers, Socket set, Wrench set
Parts Used:
14711-ZL8-000, 12311-Z8B-000, 91301-ZM0-V31, 14751-ZL8-000, 14721-ZL8-000, 14441-Z0J-000, 14431-Z0J-000, 14400-Z8B-003, 14320-Z8D-000, 12209-ZM0-003
1. Took off broken blades, blade holder and drive belt pulley. This required a two jaw puller due to bend in shaft.
2. Open up crankcase. Many steps involved. Followed youtube videos. Detailed videos exist.
3. Take out piston. Found lots of black soot on piston, crankcase and valve seats. Apparently due to mistiming from running engine with bent crankshaft since this is a pretty new engine always running smooth before accident.
4. Use carburetor cleaner and lots of work to clean piston and case. Put in new valves and use grinding compound to clean valve seats and \"break in\" valves.
5. Install new crankshaft (also from ereplacement) and all new parts related to timing. The old ones looked fine but did not want to have to open up again in case there was some damage not visible.
6. Assemble everything. Again lots of steps. Take pictures when disassembling, label parts and use youtube videos. A mechanic friend lent me a puller and a torque wrench.
7. New blade holder and blades.
8. Pull starter cord. Starts right off. Runs very smooth. Cuts very well. Success but it is a major project for amateurs. I am retired thus have the time and love this Honda lawnmower. Kind of expensive because of all the new parts but still cheaper than a new Honda and I have only had it a couple of years. Now it\'s practically new.
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Broken valve

Ron from OGDEN, Utah

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
More than 2 hours
Tools:
Pliers, Screw drivers, Socket set, Wrench set
Parts Used:
14711-ZL8-000, 12209-ZM0-003
Split engine removed old valve. replaced with new part, new seals, and timing belt. Put engine back together.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP9885144
Manufacturer Part Number: 12209-ZM0-003
Brand Model Number Description
MTD 12A-989Q Lawn Mower - MTD Lawn Mower Model 12A-989Q (12A989Q, 12A 989Q) Parts
MTD 12A-989Q710 Lawn Mower - MTD Lawn Mower Model 12A-989Q710 (12A989Q710, 12A 989Q710) Parts
MTD 12A-98FQ Lawn Mower - MTD Lawn Mower Model 12A-98FQ (12A98FQ, 12A 98FQ) Parts
MTD 12A-98FQ710 Lawn Mower - MTD Lawn Mower Model 12A-98FQ710 (12A98FQ710, 12A 98FQ710) Parts
Toro 20192 Lawn Mower - Lawn Mower
Toro 20194 Lawn Mower - Lawn Mower
Toro 22155 Lawn Mower - Toro Lawn Mower Model 22155/SERIAL: 313000001-313999999 (22155/SERIAL:313000001313999999, 22155/SERIAL: 313000001 313999999) Parts
Toro 22156 Lawn Mower - Toro Lawn Mower Model 22156/SERIAL: 313000001-313999999 (22156/SERIAL:313000001313999999, 22156/SERIAL: 313000001 313999999) Parts
Jonsered 967957301-00 Lawn Mower - Gas Walk-Behind Mower
Cub Cadet CC98H Lawn Mower - Cub Cadet Lawn Mower Model CC98H/2010 Parts
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Honda GCV160LA0 Engine - Small Engine
Seal- Valve Stem
$ 11.89
On Order
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Stock Status
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