Part Location Diagram of 503235111 Husqvarna Spark Plug
See part I-8 in the diagram
Replacing your Husqvarna Chainsaw Spark Plug
( Grid squares measure 1x1 inch )

Spark Plug 503235111

Manufactured by:
Husqvarna
ERP Number:
ERP8996057
Part Number:
503235111
Original Equipment Manufacturer ?
In Stock
Delivers in 3-5 Business Days!

Easy 

30 - 60 mins 

(16 rated repairs) ?

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Product Description

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Genuine OEM replacement part used with some Husqvarna Power Equipment. This item is sold individually. A spark plug is used to deliver electric current from an ignition system to an internal combustion engine. After time spark plugs will become dirty or fouled. It is a good idea to replace the spark plug once this happens. You should gap your spark plug according to the owners manual of the outdoor product you have.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Husqvarna
  • Jonsered
  • Poulan
  • Weed Eater
  • RedMax
  • Paramount
  • Craftsman
  • Snapper
This part works with the following products:
  • Chainsaw
  • Brush Cutter
  • Trimmer
  • Hedge Trimmer
  • Leaf Blower / Vacuum
  • Edger
  • Pole Saw
  • Concrete Saw
  • Lawn Tractor Accessories
  • Circular Saw
Part# 503235111 replaces these:
  • 501216602
  • 501216607
  • 502166401
  • 5032350-08
  • 503235008
  • 503235011
  • 5032351-08
  • 503235108
  • 503235111
  • 530030005
  • 585358201
  • 695000562
  • 695000783
  • 695008122
  • 952030037
  • 952030150

Videos For installing this part.

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Replacing your Spark Plug

Customer Part Reviews

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5.0
Average Rating (out of 5):
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(23 Reviews)
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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 

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

Fuel line broken

carl from california, Kentucky

5 of 6 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers
1. Removed engine cover.
2. Removed fuel tank
3. Replaced fuel line and return line
4. Put new fuel filter in tank
5. Replaced tank and cover
6. Installed new spark plug and air filter started right up
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chainsaw would not stay running

Tom from laingsburg, Michigan

3 of 3 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers
Parts Used:
K24-HDA, 537010903, 503235111
rebuilt carb with new parts. starts and runs great now
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Chain saw would start but would die when I gave it gas.

DD from WILLS POINT, Texas

3 of 3 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers, Socket set
Parts Used:
591375401, 503936601, 503235111
1. Pull out the fuel filter with a piece of a wire shaped like a hook. Changed out the filter. Just pull off the fuel hose.
2. Put in the new spark plug. (used a spark plug socket)
3. Popped off the air purge (used pliers). Undo two small hoses first. Snapped the new one on and reconnected both hoses.
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Choke lever broke off/ the other parts were just for tune up.

JAY from CINCINNATI, Ohio

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers, Socket set
1. Removes the cover.
2. Replaced the choke lever by sliding it on.
3. Removed the old spark plug.
4. Gapped the new plug at .025.
5. Installed the new plug.
6. Installed the new fuel filter.
7. Installed the new air filter.
8. Replaced the cover.
9. Replaced the air filter cover.
10. Started and adjusted the carburetor.
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Fuel leaking from grommets.

Chad from Catoosa, Oklahoma

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Removed 5 or 6 torx screws, removed fuel lines and old fuel filter. Reinstalled with new parts.
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Weed eater would not start

Ashton from Gordonsville, Virginia

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Nutdriver, Screw drivers
Parts Used:
537418701, 503235111
Removed the old module. Checked the gap and the installed the new one with the same gapp
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would not start

Michael from Jay, Florida

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
More than 2 hours
Tools:
Pliers, Screw drivers
Parts Used:
503235111
Replaced carb. mag, filters
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Cylinder piston and carburetor replacement

Gregory from Lexington, North Carolina

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
More than 2 hours
Tools:
Nutdriver, Screw drivers, Socket set, Wrench set
Parts Used:
530057941, 530071894, 503235111
1) Remove the filter housing
2) Remove the top body cover
3) Remove carburetor and intake body
4) Remove Pull Rope housing
5) Remove chain clutch and flywheel
6) Remove oiler housing and oiler gear
7) Remove bottom 4 screw that holds the cylinder assembly in plastic housing.
8) First Remove saw and saw bar
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husky saw 357XP, wiped out from a tree butt falling back on wedge. broke the plug, boot/wire, and top cover

Wayne from HARLOWTON, Montana

1 person 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:
501485402, 537022601, 503235111
1. replaced top cover, plug, boot, wire, support
2. started saw and it ran like a top (saw is 13 years old, great saw husky 357xp)
3. went to woods here in montana and saw down another 15 trees(18-24\" dia)
4.VERY IMPRESSED!! parts were correct, reasonably priced and delivered in 2 days. will definitely order from these guys again.
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WouldnGÇÖt start.

michael from Youngsville, North Carolina

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Parts Used:
503235111
Replaced old spark plug.
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Model Cross Reference

This part works with the following models:
ERP Number: ERP8996057
Manufacturer Part Number: 503235111
Brand Model Number Description
Poulan 112 Trimmer - Pro Gas Trimmer
Husqvarna 120 Chainsaw - 120 Mark Ii
Husqvarna 1202020 Chainsaw - 120 2020- (Us/Ca)
Husqvarna 120E Chainsaw - 120e Mark Ii
Husqvarna 120EMARKII Chainsaw - Chain Saw
Husqvarna 120MARKII Chainsaw - Chain Saw
Husqvarna 120MARKIII Chainsaw - 120 Mark Iii
Husqvarna 123L Trimmer - String Trimmer
Husqvarna 123LD Edger - 123 Ld
Husqvarna 125BT Leaf Blower / Vacuum - TH026D-AC57, Handheld Leaf Blower
Husqvarna 125E Edger - Edger
Husqvarna 125LDX Trimmer - String Trimmer
Husqvarna 125LDXTEST Trimmer - 125ldx Test (2010-06)
Husqvarna 130 Chainsaw - Chain Saw
Husqvarna 133 Chainsaw - Chainsaw
Husqvarna 135 Chainsaw - From Chain Saw
Husqvarna 135E Chainsaw - From Chain Saw
Husqvarna 136 Chainsaw - Chainsaw
Husqvarna 136LE Chainsaw - Chainsaw
Husqvarna 137 Chainsaw - Chainsaw
Husqvarna 137E Chainsaw - Chainsaw
Husqvarna 140 Chainsaw - From Chain Saw
Husqvarna 140E Chainsaw - From Chain Saw
Husqvarna 140R Brush Cutter - 140 R (1980-02)
Husqvarna 141 Chainsaw - Chainsaw
Husqvarna 141LE Chainsaw - Chainsaw
Husqvarna 142 Chainsaw - Chainsaw
Husqvarna 142E Chainsaw - Chainsaw
Husqvarna 143RII Brush Cutter - Brushcutter
Husqvarna 143RST Brush Cutter - 143rst