Description
Overview:
This Genuine Stihl spark plug boot (part no. 0000 405 1005) is a robust replacement cap that links the ignition lead to the spark plug on a range of Stihl petrol machines. Made from heat- and oil-resistant rubber with a secure internal metal contact, it insulates the connection, reduces strain on the lead, and helps prevent arcing and moisture ingress. The angled design provides good clearance around the cylinder head and a firm grip on the plug terminal. It restores reliable starting and consistent running by maintaining a clean, stable high-voltage path. Ideal for Stihl brushcutters and multi-tools, including the FS240C and FS240RC, it fits a wide set of models used in landscaping, forestry, grounds care, and general property maintenance. Genuine Stihl part for assured compatibility and durability.
Key Features:
- Genuine Stihl OEM spark plug boot for a precise fit and long service life
- Durable, high-temperature and fuel/oil-resistant rubber housing for harsh environments
- Secure internal contact provides a reliable electrical connection to minimise misfire and arcing
- Angled low-profile cap helps relieve cable strain and improves access around the engine
- Good insulation to help keep out water and dirt for dependable ignition in wet conditions
- Helps restore easy starting, smooth idling, and stable performance
- Simple push-fit replacement on the existing HT lead; no special tools required
- Suitable for a wide range of Stihl brushcutters, kombi engines, hedge trimmers, and compact chainsaws
- Built to withstand vibration and repeated heat cycles common in professional and DIY use
- Stihl quality materials for consistent performance over time
Typical Applications:
Routine service replacement where the original cap is cracked, hardened, or loose; resolving intermittent spark, misfire, or poor starting caused by a damaged boot; preventative maintenance on machines exposed to heat, vibration, fuel, and weather. Used by landscapers, arborists, grounds teams, farmers, hire fleets, and homeowners on compatible Stihl equipment.
Also known as:
Ignition boot, spark plug cap, HT cap, plug connector, plug top, suppressor cap, ignition lead cap.
Fits Models:
BT 131, BT131, FC 111, FC 91, FC111, FC91, FC96, FR131T, FR410C, FR460TC, FS111, FS111R, FS111RX, FS131, FS131R, FS240, FS240C, FS240RC, FS260, FS260C, FS260RC, FS311, FS360C, FS410C, FS460C, FS460RC, FS89, FS89R, FS91, FS91R, HT102, HT103, HT132, HT133, HT135, KM111R, KM131, KM131R, KM91R, MS150C, MS150T C, MS150TC, MS151C, MS151TC
Alternate Part Numbers:
0000-405-1005, 00004051005
Product Specifications
| L&S Part No. | 0000 405 1005 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 00004051005 |
| Unit of Sale | 1 |
| Applications | BT 131, BT131, FC 111, FC 91, FC111, FC91, FC96, FR131T, FR410C, FR460TC, FS111, FS111R, FS111RX, FS131, FS131R, FS240, FS240C, FS240RC, FS260, FS260C, FS260RC, FS311, FS360C, FS410C, FS460C, FS460RC, FS89, FS89R, FS91, FS91R, HT102, HT103, HT132, HT133, HT135, KM111R, KM131, KM131R, KM91R, MS150C, MS150T C, MS150TC, MS151C, MS151TC |
| Machine Type | Brushcutters |
| Fits Brands | Stihl |
| Fits Models | FS240, FS260 | FS360C FS410C | FS460C, FS460RC | MS150T C | FS91, FS91R | FS111, FS111R, FS111RX | FS131, FS131R | FS311 | FR131T | FR410C, FR460TC | MS150C | FS89, FS89R | HT102, HT103 | HT132, HT133 | KM91R | KM111R Engines | KM131, KM131R | FC 111 | BT 131 | FC 91, 96 | MS151C, MS151TC | HT135 | FS361C | FS411 C-EM | FS461 C-EM | HT134 | FS461 C-EML |

