- This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
- New stock is on the way! On order parts usually ship within 7 business days.
- Item is not in stock and usually ships 10-15 business days from the time you place your order.
- This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
Spark Plug-f5rtc 951-14437
- Manufactured by:
- MTD
- ERP Number:
- ERP11813657
- Part Number:
- 951-14437
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Product Description
?This spark plug is designed for small gasoline engines to support easy starting, efficient combustion, and smooth, reliable operation. It delivers a strong, consistent spark to help reduce misfires, rough running, and performance loss caused by worn or fouled plugs. Simple to install and built to the proper heat range, it’s a dependable maintenance replacement for keeping outdoor power equipment running at its best.
Frequently Purchased Together
?Troubleshooting
- Cub Cadet
- MTD
- Craftsman
- Troy-Bilt
- Yard Machines
- Yard Man
- Lawn Mower
- Engine
- Edger
- Chainsaw
- Trimmer
- Chipper Shredder
Videos For installing this part.
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Customer Part Reviews
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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.
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Routine Annual Maintenance & Weatherization
Richard from Seaford, Virginia
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 1- 2 hours
- Tools:
- Pliers, Wrench set
- Parts Used:
- 951-12296A, 951-14437, 951-10298
2. Detach fuel line from tank
3. Removed old fuel filter
4. Installed new filter
5. Reattached fuel line
6. Replaced cowling & pull cord assembly
7. Removed air filter & replaced
8. Removed spark plug
9. Squirted oil into cylinder & pulled start ... Read more er cord a few times
10. Install new spark plug
Over fueling & misfiring
Douglas from Kersey, Colorado
- Difficulty Level:
- Easy
- Total Repair Time:
- 1- 2 hours
- Tools:
- Pliers, Screw drivers
Spring Tune up
Bobbi from Rantoul, Illinois
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers
- Parts Used:
- 951-12296A, 951-14437, 951-10298
Needed tune up before storing for winter
Bobbi from Rantoul, Illinois
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers, Socket set
- Parts Used:
- 951-12296A, 951-14437, 951-10298
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Model Cross Reference
Manufacturer Part Number: 951-14437
| Brand | Model Number | Description |
|---|---|---|
| Cub Cadet | 100 | Trimmer - St 25A-262J710 Wheeled String Trimmer |
| Troy-Bilt | 1153449 | Lawn Mower - 1153449 - Push Mowers |
| Troy-Bilt | 1153738 | Lawn Mower - 1153738 - Walk Behind Mowers |
| Troy-Bilt | 1153751 | Lawn Mower - 1153751 - Push Mowers |
| Troy-Bilt | 1154386 | Lawn Mower - 1154386 - Self Propelled Mowers |
| Troy-Bilt | 1155811 | Chipper Shredder - 1155811 - Chipper And Shredder Vacs |
| Troy-Bilt | 1159651 | Lawn Mower - 1159651 - Walk Behind Mowers |
| Troy-Bilt | 1171088 | Lawn Mower - 1171088 - Walk Behind Mowers |
| Troy-Bilt | 1171314 | Tiller - 1171314 - Tillers Brushcutters And Pruners |
| Troy-Bilt | 1173188 | Lawn Mower - 1173188 - Walk Behind Mowers |
| Troy-Bilt | 1173295 | Lawn Mower - 1173295 - Self Propelled Mowers |
| Troy-Bilt | 1173380 | Lawn Mower - 1173380 - Self Propelled Mowers |
| Troy-Bilt | 1173906 | Lawn Mower - 1173906 - Self Propelled Mowers |
| Yard Machines | 11A-02SB700 | Lawn Mower - Lawn Mower |
| MTD | 11A-02SB706 | Lawn Mower - Mtd Walk-Behind Mower |
| MTD | 11A-A0MA799 | Lawn Mower - Gas Walk-Behind Mower |
| Yard Machines | 11A-A0S5700 | Lawn Mower - Lawn Mower |
| MTD | 11A-A0S5706 | Lawn Mower - Lawn Mower |
| MTD | 11A-A0SD799 | Lawn Mower - Gas Walk-Behind Mower |
| MTD | 11A-A1S5700 | Lawn Mower - MTD Lawn Mower Model 11A-A1S5700 (11AA1S5700, 11A A1S5700) Parts |
| MTD | 11A-A1S5706 | Lawn Mower - Lawn Mower |
| Yard Machines | 11A-A22J700 | Lawn Mower - Lawn Mower |
| MTD | 11A-A2SD791 | Lawn Mower - Gas Walk-Behind Mower |
| Cub Cadet | 11A-A92J | Lawn Mower - Cub Cadet Lawn Mower Model 11A-A92J/2014 (11AA92J/2014, 11A A92J/2014) Parts |
| Cub Cadet | 11A-A92J709 | Lawn Mower - Cub Cadet Lawn Mower Model 11A-A92J709/2013 (11AA92J709/2013, 11A A92J709/2013) Parts |
| Cub Cadet | 11A-A92J710 | Lawn Mower - Cub Cadet Lawn Mower Model 11A-A92J710/2013 (11AA92J710/2013, 11A A92J710/2013) Parts |
| MTD | 11A-B0M5799 | Lawn Mower - Gas Walk-Behind Mower |
| MTD | 11A-B0SD731 | Lawn Mower - MTD Lawn Mower Model 11A-B0SD731 (11AB0SD731, 11A B0SD731) Parts |
| MTD | 11A-B12F783 | Lawn Mower - MTD Lawn Mower Model 11A-B12F783 (11AB12F783, 11A B12F783) Parts |
| MTD | 11A-B22J783 | Lawn Mower - MTD Lawn Mower Model 11A-B22J783 (11AB22J783, 11A B22J783) Parts |
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.