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Repair Parts Home  Lawn Equipment Parts  Honda Parts  12209-ZM0-003 Seal- Valve Stem
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Seal- Valve Stem

Part Number: 12209-ZM0-003
HondaToroLawn Boy
Availability: 10 in stock
Price: $8.45
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Product Information
Manufacturer: Honda, Toro, Lawn Boy
Product Number: 12209-ZM0-003
Classification: Part
Weight: 0.01 lbs.
Shipping: Ships Worldwide
Description:
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 With
Compatibility

This part is compatible with the following machines:

Honda
GC135 (Type VXP5)(VIN# GCAJ-1000001-9999999) Small Engine
GC135 (Type WKT2)(VIN# GCAJ-1000001-9999999) Small Engine
GC135 (Type WME2)(VIN# GCAJ-1000001-9999999) Small Engine
GC160 (Type PHA)(VIN# GCAH-1000001-9999999) Small Engine
GC160 (Type PXA)(VIN# GCAH-1000001-9999999) Small Engine
GC160 (Type QBC)(VIN# GCAH-1000001-9999999) Small Engine
GC160 (Type QHA)(VIN# GCAH-1000001-9999999) Small Engine
GC160 (Type QHA1)(VIN# GCAH-1000001-9999999) Small Engine
GC160 (Type QHA2)(VIN# GCAH-1000001-9999999) Small Engine
GC160 (Type QHAJ)(VIN# GCAH-1000001-9999999) Small Engine
GC160 (Type WKT2)(VIN# GCAH-1000001-9999999) Small Engine
GC160 (Type WME2)(VIN# GCAH-1000001-9999999) Small Engine
GC160A (Type DEAF)(VIN# GCAHA-8000001) Small Engine
GC160A (Type DHAF)(VIN# GCAHA-1000001-3599749) Small Engine
GC160A (Type MEA2)(VIN# GCAHA-8000001-9999999) Small Engine
GC160A (Type MHA2)(VIN# GCAHA-1000001-3599749) Small Engine
GC160A (Type PHA)(VIN# GCAHA-1000001-3599749) Small Engine
GC160A (Type QBC)(VIN# GCAHA-1000001-3599749) Small Engine
GC160A (Type QDE)(VIN# GCAHA-1000001-3599749) Small Engine
GC160A (Type QHA)(VIN# GCAHA-1000001-3599749) Small Engine
GC160A (Type QHA1)(VIN# GCAHA-1000001-3599749) Small Engine
GC160A (Type QHA2)(VIN# GCAHA-1000001-3599749) Small Engine
GC160A (Type QHAF)(VIN# GCAHA-1000001-3599749) Small Engine
GC160A (Type QHAJ)(VIN# GCAHA-1000001-3599749) Small Engine
GC160A (Type VHA)(VIN# GCAHA-1000001-3599749) Small Engine
GC160A (Type VXA)(VIN# GCAHA-1000001-3599749) Small Engine
GC160LA (Type DHAF)(VIN# GCAHA-3599750-8000000) Small Engine
GC160LA (Type MHA2)(VIN# GCAHA-3599750-8000000) Small Engine
GC160LA (Type MHAB)(VIN# GCAHA-3599750-8000000) Small Engine
GC160LA (Type QHA1)(VIN# GCAHA-3599750-8000000) Small Engine
GC160LA (Type QHA2)(VIN# GCAHA-3599750-8000000) Small Engine
GC160LA (Type QHAF)(VIN# GCAHA-3599750-8000000) Small Engine
GC160LA (Type QHAJ)(VIN# GCAHA-3599750-8000000) Small Engine
GC160LA (Type QHC)(VIN# GCAHA-3599750-8000000) Small Engine
GC160LA (Type VHA)(VIN# GCAHA-3599750-8000000) Small Engine
GC160LA (Type VXA)(VIN# GCAHA-3599750-8000000) Small Engine
GC160LE (Type VXA)(VIN# GCABE-1000001) Small Engine
GC190A (Type DHAF)(VIN# GCAAA-1000001) Small Engine
GC190A (Type MEA2)(VIN# GCAAA-8000001-9999999) Small Engine
GC190A (Type QEAF)(VIN# GCAAA-8000001-9999999) Small Engine
GC190A (Type QHA)(VIN# GCAAA-1000001-7999999) Small Engine
GC190A (Type QHA1)(VIN# GCAAA-1000001-7999999) Small Engine
GC190A (Type QHA2)(VIN# GCAAA-1000001-7999999) Small Engine
GC190A (Type QHAD)(VIN# GCAAA-1000001) Small Engine
GC190A (Type QHAF)(VIN# GCAAA-1000001-1496156) Small Engine
GC190A (Type VBA)(VIN# GCAAA-1000001-7999999) Small Engine
GC190A (Type VXA)(VIN# GCAAA-1000001) Small Engine
GC190LA (Type MHA2)(VIN# GCAAA-1496157-8000000) Small Engine
GC190LA (Type QHAF)(VIN# GCAAA-1496157-8000000) Small Engine
GCV135 (Type A1A)(VIN# GJAF-1000001-9999999) Small Engine
GCV135 (Type A2A)(VIN# GJAF-1000001-9999999) Small Engine
GCV135 (Type A2R)(VIN# GJAF-1000001-9999999) Small Engine
GCV135 (Type N7E2)(VIN# GJAF-1000001-9999999) Small Engine
GCV135A (Type N1A)(VIN# GJAFA-1000001-9999999) Small Engine
GCV135A (Type N5A)(VIN# GJAFA-1000001-9999999) Small Engine
GCV160 (Type A1A)(VIN# GJAE-1000001-9999999) Small Engine
GCV160 (Type A2A)(VIN# GJAE-1000001-9999999) Small Engine
GCV160 (Type A2R)(VIN# GJAE-1000001-9999999) Small Engine
GC135 (Type PHA)(VIN# GCAJ-1000001-9999999) Small Engine
GC135 (Type PXA)(VIN# GCAJ-1000001-9999999) Small Engine
GC135 (Type QHA)(VIN# GCAJ-1000001-9999999) Small Engine
GC135 (Type QHA1)(VIN# GCAJ-1000001-9999999) Small Engine
GC135 (Type VHA)(VIN# GCAJ-1000001-9999999) Small Engine
GC135 (Type VXA)(VIN# GCAJ-1000001-9999999) Small Engine
GCV160 (Type N7A1)(VIN# GJAE-1000001-9999999) Small Engine
GCV160A (Type A1A)(VIN# GJAEA-1000001-5386302) Small Engine
GCV160A (Type A1AE)(VIN# GJAEA-1000001) Small Engine
GCV160A (Type A1AF)(VIN# GJAEA-1000001-5386302) Small Engine
GCV160A (Type A1AS)(VIN# GJAEA-1000001) Small Engine
GCV160A (Type A2A)(VIN# GJAEA-1000001-6699999) Small Engine
GCV160A (Type A2R)(VIN# GJAEA-1000001-5386302) Small Engine
GCV160A (Type A3A)(VIN# GJAEA-1000001-6699999) Small Engine
GCV160A (Type BHH)(VIN# GJAEA-1000001-5386302) Small Engine
GCV160A (Type E1A2)(VIN# GJAEA-8000001-8018819) Small Engine
GCV160A (Type R3A1)(VIN# GJAEA-8000001-8018819) Small Engine
GCV160A (Type RTL1)(VIN# GJAEA-1000001) Small Engine
GCV160A (Type S1A)(VIN# GJAEA-1000001-5386302) Small Engine
GCV160A (Type S1A1)(VIN# GJAEA-1000001-6699999) Small Engine
GCV160A (Type S1M)(VIN# GJAEA-1000001-5386302) Small Engine
GCV160A (Type S3A)(VIN# GJAEA-1000001-5386302) Small Engine
GCV160A (Type S3A2)(VIN# GJAEA-1000001) Small Engine
GCV160A (Type S3H)(VIN# GJAEA-1000001-5386302) Small Engine
GCV160A (Type STA1)(VIN# GJAEA-1000001-6699999) Small Engine
GCV160A (Type STL1)(VIN# GJAEA-1000001) Small Engine
GCV160A (Type E5A4)(VIN# GJAEA-8000001-8018819) Small Engine
GCV160A (Type EHHB)(VIN# GJAEA-8000001-8018819) Small Engine
GCV160A (Type N1A)(VIN# GJAEA-1000001-5386302) Small Engine
GCV160A (Type N1AF)(VIN# GJAEA-1000001-5386302) Small Engine
GCV160A (Type N5A)(VIN# GJAEA-1000001) Small Engine
GCV160A (Type N5AF)(VIN# GJAEA-1000001-5386302) Small Engine
GCV160A (Type N5MF)(VIN# GJAEA-1000001-5386302) Small Engine
GCV160A (Type N5R)(VIN# GJAEA-1000001-5386302) Small Engine
GCV160A (Type N7A1)(VIN# GJAEA-1000001-5386302) Small Engine
GCV160A (Type NBL1)(VIN# GJAEA-1000001) Small Engine
GCV160LA (Type A1AF)(VIN# GJAEA-5386303) Small Engine
GCV160LA (Type A2R)(VIN# GJAEA-5386303) Small Engine
GCV160LA (Type BHH)(VIN# GJAEA-5386303) Small Engine
GCV160LA (Type E1A2)(VIN# GJAEA-8018820) Small Engine
GCV160LA (Type N1A)(VIN# GJAEA-5386303) Small Engine
GCV160LA (Type N1AF)(VIN# GJAEA-5386303) Small Engine
GCV160LA (Type N5AF)(VIN# GJAEA-5386303) Small Engine
GCV160LA (Type N5MF)(VIN# GJAEA-5386303) Small Engine
GC160 (Type VHA)(VIN# GCAH-1000001-9999999) Small Engine
GC160 (Type VXA)(VIN# GCAH-1000001-9999999) Small Engine
GC160A (Type QEA)(VIN# GCAHA-8000001) Small Engine
GC160A (Type QEA2)(VIN# GCAHA-8000001-9999999) Small Engine
GC160A (Type QEAF)(VIN# GCAHA-8000001-9999999) Small Engine
GC160LA (Type QBC)(VIN# GCAHA-3599750-8000000) Small Engine
GC160LA (Type QDE)(VIN# GCAHA-3599750-8000000) Small Engine
GC160LA (Type QHA)(VIN# GCAHA-3599750-8000000) Small Engine
GC190A (Type MHA2)(VIN# GCAAA-1000001-1496156) Small Engine
GC190A (Type QEA)(VIN# GCAAA-8000001-9999999) Small Engine
GC190A (Type QEA2)(VIN# GCAAA-8000001-9999999) Small Engine
GCV160 (Type N1)(VIN# GJAE-1000001-9999999) Small Engine
GCV160 (Type N2)(VIN# GJAE-1000001-9999999) Small Engine
GCV160A (Type E1A4)(VIN# GJAEA-8000001-8018819) Small Engine
GCV160A (Type E1G7)(VIN# GJAEA-8000001-8018819) Small Engine
GCV160A (Type R1A)(VIN# GJAEA-8000001-8018819) Small Engine
GCV160A (Type R3A)(VIN# GJAEA-8000001-8018819) Small Engine
GCV160LA (Type A1A)(VIN# GJAEA-5386303) Small Engine
GCV160LA (Type N5R)(VIN# GJAEA-5386303) Small Engine
GCV160LA (Type N7A1)(VIN# GJAEA-5386303) Small Engine
GCV160LA (Type N7S1)(VIN# GJAEA-5386303) Small Engine
GCV160LA (Type R3A)(VIN# GJAEA-8018820) Small Engine
GCV160LA (Type S1A)(VIN# GJAEA-5386303) Small Engine
GCV160LA (Type S1M)(VIN# GJAEA-5386303) Small Engine
GCV160LA (Type S3A)(VIN# GJAEA-5386303) Small Engine
GCV160LA (Type S3H)(VIN# GJAEA-5386303) Small Engine
GCV160LA0 (Type A2R)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type A1A)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type BHH)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type A1AF)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type E1A2)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type N1A)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type N1AF)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type N5AF)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type N5MF)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type N5R)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type N7A1)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type N7S1)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type R3A)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type S1A)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type S1M)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type S3A)(VIN# GJARA-1000001) Small Engine
GCV160LA0 (Type S3H)(VIN# GJARA-1000001) Small Engine
GCV160LE (Type A7H1)(VIN# GJAAE-1000001) Small Engine
GCV160LA0 (Type S3T)(VIN# GJARA-1000001) Small Engine
GCV160LE (Type N7A1)(VIN# GJAAE-1000001) Small Engine
GCV160LA0 (Type SBT)(VIN# GJARA-1000001) Small Engine
GCV190A (Type A1AE)(VIN# GJAAA-1000001) Small Engine
Expand the 150+ compatible machines
Products Compatibility

This item works with the following types of products:

  • • Engine
Questions & Answers

No questions have been asked yet
Repair Instructions: Submitted by Customers Like You
Bent crankshaft due to hitting very hard object
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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Thanks for voting and helping fellow customers!
Tool Type:
Engine
Parts Used:
Seal- Valve Stem - 12209-ZM0-003
Valve, In. - 14711-ZL8-000
Repair Difficulty:
Medium
Time Spent Repairing:
More than 2 hours
Tools Used:
Screwdriver, Pliers, Socket set, Wrench Set
Broken valve
Split engine removed old valve. replaced with new part, new seals, and timing belt. Put engine back together.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Product Information
Manufacturer: Honda, Toro, Lawn Boy
Product Number: 12209-ZM0-003
Classification: Part
Weight: 0.01 lbs.
Shipping: Ships Worldwide

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