Description
Overview:
The Plug Cap Spring is a small but essential genuine Stihl part for the ignition system on many Stihl machines, including TS410 and TS420 disc cutters. Made from durable metal, it sits inside the spark plug cap to keep a firm electrical connection to the spark plug terminal, supporting reliable starting and smooth running. This replacement spring is built for everyday site use and regular maintenance on disc cutters, chainsaws, brushcutters, hedge trimmers, blowers, and more across the Stihl range. Supplied as a Genuine Part with OEM No. 0000 998 0604 and MPN 00009980604, it offers assured compatibility and fitment, helping restore performance when the original spring is worn, bent, or has lost tension.
Key Features:
- Genuine Stihl part for correct fit and reliability (OEM No. 0000 998 0604 / MPN 00009980604)
- Durable metal construction designed for frequent use in tough environments
- Maintains secure contact between the spark plug terminal and plug cap to reduce misfires
- Helps ensure consistent starts and stable engine operation
- Precision matched to Stihl plug caps on a wide range of models
- Straightforward to fit during routine servicing; typically no special tools needed
- Cost-effective fix that can extend the life of caps and plugs by ensuring proper contact
- Suitable for professional trades, hire fleets, and DIY maintenance
Typical Applications:
Used during ignition system maintenance to replace a tired or lost plug cap spring. Ideal when engines are hard to start, intermittently misfiring, or after cap removal and inspection shows weak spring tension. Common in workshop services for disc cutters, chainsaws, brushcutters, and other handheld Stihl equipment.
Also known as:
Spark plug cap contact spring, ignition cap contact spring, HT cap contact, spark plug connector spring, lead cap spring.
Fits Models:
009, 010, 011, 012, 017, 018, 020, 020T, 021, 023, 024, 025, 026, 028, 028AV, 029, 030, 031, 032, 034, 036, 036QS, 038, 039, 044, 045, 046, 056, 064, 066, 084, 088, BG56, BG66, BG66C, BG86, BR200, BR350, BR430, BR450, BR450C, BR500, BR550, BR600, BR700, BT 120 C, BT 121, BT 121 Z, BT 130, BT 130 Z, BT 131, BT120C, BT121, BT121Z, BT130, BT130Z, BT131, FC 100, FC 111, FC 90, FC 91, FC100, FC111, FC90, FC91, FC95, FC96, FR130T, FR131T, FR230, FR230T, FR350, FR410C, FR450, FR460TC, FR480, FR480C, FS100, FS100R, FS100RX, FS110, FS110R, FS110RX, FS110X, FS111, FS111R, FS111RX, FS120, FS130, FS130R, FS131, FS131R, FS160, FS180, FS200, FS230, FS240, FS250, FS260, FS300, FS310, FS311, FS350, FS360C, FS380, FS400, FS410C, FS450, FS460C, FS460RC, FS480, FS490C, FS510C, FS560C, FS83, FS83T, FS87, FS87R, FS89, FS89R, FS90, FS90R, FS91, FS91R, FS94, FS94 C, FS94C, FS94R, FS94RC, GS461, HL 95, HL 95 K, HL100, HL100K, HL90, HL90K, HL91K, HL91KC, HL92C, HL92KC, HL94, HL94C, HL94K, HL94KC, HL95, HL95K, HS 46, HS46, HS46 C, HS46C, HS56, HS56C, HS81, HS86, HT101, HT102, HT103, HT130, HT131, HT132, HT133, HT135, HT250, HT73, KA120, KA120R, KA250 Attachment, KA250Attachment, KM100, KM100R, KM110R, KM111R, KM130, KM130R, KM131, KM131R, KM90, KM90R, KM91R, KM94R, KM94RC, MS150C, MS150T C, MS150TC, MS151C, MS151TC, MS170, MS170C, MS180, MS180C, MS192C, MS192T, MS192TC, MS200, MS200T, MS201, MS201C, MS201T, MS201TC, MS210, MS210C, MS230, MS230C, MS231, MS240, MS241C, MS250, MS250C, MS251, MS260, MS260C, MS270, MS270C, MS280, MS280C, MS290, MS310, MS340, MS341, MS360, MS360C, MS361, MS361C, MS380, MS381, MS382, MS390, MS440, MS441, MS441C, MS460, MS461, MS462, MS462C, MS6, MS640, MS650, MS651, MS660, MS661, MS661C, MS780, MS880, MS881, SH56, SH86, SP200, SP400, SP450, SP451, SP481, SR 200, SR 200-D, SR 200-Z, SR 430, SR 430-Z, SR 440, SR 450, SR 450-Z, SR200, SR200-D, SR200-Z, SR200D, SR200Z, SR430, SR430-Z, SR430Z, SR440, SR450, SR450-Z, SR450Z, TS400, TS410, TS420, TS440, TS460, TS480i, TS500i, TS700, TS800
Alternate Part Numbers:
0000-998-0604, 00009980604
Product Specifications
| L&S Part No. | 0000 998 0604 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 00009980604 |
| Unit of Sale | 1 |
| Applications | 009, 010, 011, 012, 017, 018, 020, 020T, 021, 023, 024, 025, 026, 028, 028AV, 029, 030, 031, 032, 034, 036, 036QS, 038, 039, 044, 045, 046, 056, 064, 066, 084, 088, BG56, BG66, BG66C, BG86, BR200, BR350, BR430, BR450, BR450C, BR500, BR550, BR600, BR700, BT 120 C, BT 121, BT 121 Z, BT 130, BT 130 Z, BT 131, BT120C, BT121, BT121Z, BT130, BT130Z, BT131, FC 100, FC 111, FC 90, FC 91, FC100, FC111, FC90, FC91, FC95, FC96, FR130T, FR131T, FR230, FR230T, FR350, FR410C, FR450, FR460TC, FR480, FR480C, FS100, FS100R, FS100RX, FS110, FS110R, FS110RX, FS110X, FS111, FS111R, FS111RX, FS120, FS130, FS130R, FS131, FS131R, FS160, FS180, FS200, FS230, FS240, FS250, FS260, FS300, FS310, FS311, FS350, FS360C, FS380, FS400, FS410C, FS450, FS460C, FS460RC, FS480, FS490C, FS510C, FS560C, FS83, FS83T, FS87, FS87R, FS89, FS89R, FS90, FS90R, FS91, FS91R, FS94, FS94 C, FS94C, FS94R, FS94RC, GS461, HL 95, HL 95 K, HL100, HL100K, HL90, HL90K, HL91K, HL91KC, HL92C, HL92KC, HL94, HL94C, HL94K, HL94KC, HL95, HL95K, HS 46, HS46, HS46 C, HS46C, HS56, HS56C, HS81, HS86, HT101, HT102, HT103, HT130, HT131, HT132, HT133, HT135, HT250, HT73, KA120, KA120R, KA250 Attachment, KA250Attachment, KM100, KM100R, KM110R, KM111R, KM130, KM130R, KM131, KM131R, KM90, KM90R, KM91R, KM94R, KM94RC, MS150C, MS150T C, MS150TC, MS151C, MS151TC, MS170, MS170C, MS180, MS180C, MS192C, MS192T, MS192TC, MS200, MS200T, MS201, MS201C, MS201T, MS201TC, MS210, MS210C, MS230, MS230C, MS231, MS240, MS241C, MS250, MS250C, MS251, MS260, MS260C, MS270, MS270C, MS280, MS280C, MS290, MS310, MS340, MS341, MS360, MS360C, MS361, MS361C, MS380, MS381, MS382, MS390, MS440, MS441, MS441C, MS460, MS461, MS462, MS462C, MS6, MS640, MS650, MS651, MS660, MS661, MS661C, MS780, MS880, MS881, SH56, SH86, SP200, SP400, SP450, SP451, SP481, SR 200, SR 200-D, SR 200-Z, SR 430, SR 430-Z, SR 440, SR 450, SR 450-Z, SR200, SR200-D, SR200-Z, SR200D, SR200Z, SR430, SR430-Z, SR430Z, SR440, SR450, SR450-Z, SR450Z, TS400, TS410, TS420, TS440, TS460, TS480i, TS500i, TS700, TS800 |
| Machine Type | Disc Cutters |
| Fits Brands | Stihl |
| Fits Models | TS400 | TS410, TS420 | MS170, MS170C | MS180, MS180C | MS230, MS230C | MS250, MS250C | MS200, MS200T | MS260, MS260C | MS290, MS310, MS390 | 030, 031 | 029, 039 | MS270, MS270C, MS280, MS280C | 028, 028AV | MS361, MS361C | MS440 | MS192C, MS192T, MS192TC | MS460 | MS240 | MS340 | MS360, MS360C | MS380 | MS640 | TS700 | TS460 | 009 | MS201, MS201C, MS201T, MS201TC | FS83, FS83T | FS90, FS90R | FS100, FS110 | FS120, FS200, FS250 | FS130, FS130R | FS240, FS260 | FS300, FS350, FS380 | FS310 | FS360C FS410C | FS400, FS450, FS480 | FS460C, FS460RC | BG56 | BR350, BR430, BR450 | BR500 | MS441, MS441C | MS150T C | TS440 | TS480i, TS500i | HS 46, HS46 C | HS81, HS86 | BG66 | BG86 | BR200 | SH56, SH86 | FS91, FS91R | FS94, FS94 C, FS94R, FS94RC | FS111, FS111R, FS111RX | FS131, FS131R | FS160, FS180 | FS311 | FS490C, FS510C, FS560C | FR130T | FR131T | FR230, FR230T | FR350, FR450, FR480, FR480C | FR410C, FR460TC | TS800 | 010, 011 | 012 | 017 | 018 | 020, 020T | 021, 023, 025 | 024 | 026 | 032 | 034 | MS231, MS251 | MS241C | MS341 | MS381 | MS382 | MS461 | MS462, MS462C | MS650 | MS651 | MS660 | MS661, MS661C | MS780 | MS880 | MS150C | 036 | 036QS | 038 | 044 | 046 | 056 | 064 | 084 | 088 | FS89, FS89R | HT73 | FS230 | HT101 | HT102, HT103 | HT130 | HT131 | HT132, HT133 | 045 | 066 | KM90, KM90R | KM91R | KM94R, KM94RC | KM100, KM100R, KM110R | KM111R Engines | KM130, KM130R | KM131, KM131R | KA120, KA120R, KA250 Attachment | FC 90, 95 | FC 100 | FC 111 | SR 200 | SR 200-D | SR 200-Z | SR 430, SR 450 | SR 430-Z | SR 440 | SR 450-Z | BT 130 | BT 131 | BT 120 C | BT 121 | BT 121 Z | BT 130 Z | FC 91, 96 | HL90K, HL90, HL95K | HL91K, HL91KC | HL92C, HL92KC | HL94, HL94C, HL94K, HL94KC | HL100, HL100K | MS151C, MS151TC | MS881 | BR430 | BR450, BR450C | BR550 | BR600 | BR700 | HS56 | HL 95, HL 95 K | GS461 | HT135 | FS361C | FS411 C-EM | FS461 C-EM | FS491 C-EM | FS561 C-EM | HT134 | SP 481 | FS461 C-EML |
