951-14437A Spark Plug

Genuine OEM Part # 951-14437AAlternative Part Number(s)

Manufacturer Part

Grid is 1 inch square

41 Related Expert Content

Skill Level

$8.80

41 Related Expert Content

Skill Level

Does this part fit my product?

Find your model number or log in to select it from your saved machines.

30-Day Return Policy

Ignite performance in your Craftsman, MTD, Troy-Bilt, Yard Machines, Yard-Man, or Cub Cadet Lawn Mower, Small Engine, Snowblower, Tiller, String Trimmer, Edger, Log Splitter, or Wood Chipper with this spark plug, part number 951-14437A. shop genuine OEM parts from Repair Clinic for consistent starts.

$8.80

This part 951-14437A is compatible with:

Product Type:: Lawn Mower, Small Engine, Snowblower, Tiller, String Trimmer, Edger, Log Splitter, Wood Chipper
Brands:: Craftsman, Cub Cadet, Troy-Bilt, Yard Machines, MTD, Yard-Man

BBB Rating A+

Spark Plug Customer Reviews

Common Problems Fixed by the Spark Plug

Based on customer reports and repair data, this part commonly fixes these issues:

Very Likely

Edger runs rough

About the Spark Plug

Inspect the spark plug for signs of wear or damage. If the porcelain insulator is cracked, an electrode is burned away or damaged, or there is heavy carbon buildup at the electrode, replace the spark plug. To determine if the spark plug is defective, use a spark plug tester. You should see a strong spark between the tester’s terminals when the engine is cranking. If there is no spark, this indicates that the spark plug is defective and should be replaced.