Price Match Guarantee
Spark Plug 951-14437A
This part 951-14437A is compatible with:
- Product Type:
- Edger, Lawn Mower, Log Splitter, Small Engine, Snowblower, String Trimmer, Tiller, Wood Chipper
- Brands:
- Craftsman, MTD, Troy-Bilt, Yard Machines, Yard-Man, Cub Cadet
Related Articles & Videos
Spark Plug Customer Reviews
Common Problems Fixed by the Spark Plug
Based on customer reports and repair data, this part commonly fixes these issues:
Lawn mower won't start
Snowblower runs rough
Snowblower won't start
String trimmer won't start
Small engine won't start
Edger won't start
Small engine hard to start
Lawn mower starts then stalls
Lawn mower is hard to start
Small engine runs poorly
Lawn mower runs rough
Snowblower starts then stalls
String trimmer runs rough
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.
Popular models
Shop by Brands
Repair Help by Brands and Product Type
Alternative Part Number(s)
Family-owned and operated since 1912, Burke America Parts Group is the longest-running genuine appliance, HVAC, and outdoor power equipment parts solution in North America. At Repair Clinic, we're proud to be an international brand trusted by the pros as well as the DIY community.
About Repair Clinic