United States
Product overview
Genuine OEM Porsche spark plug, part number 99917010390. This part ignites the air-fuel mixture in the engine for combustion. Ensure optimal engine performance with a genuine OEM spark plug, which provides precise spark timing and durability for reliable ignition.
Technical details
- Category
- Ignition
- Country of origin
- Germany
- Customs (HS) code
- 85111000
- Manufacturer
- Porsche
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 9.55 × 5.56 × 5 cm
- Shipping weight
- 0.04 kg
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
Parts diagram & fitment
2 vehiclesSpark Plug — locate 99917010390 Porsche Spark Plug | Genuine OEM in the official exploded view and explore the surrounding assembly.
Standard part (a norm part such as a bolt, nut or clip) — used across many models; the vehicle list shows where this exact number is fitted.
Parts in this assembly48
- 1Ignit Coil 99760210400
- 1Control Unit 99761815904
- 1Control Unit 99761860203
- 1Control Unit 99761860705
- 1Coil 9A160210402
- 1CoilLeft9A160210403
- 1CoilRight9A160210404
- 1CoilLeft9A160210405
- 1CoilRight9A160210406
- 1Coil 9A160210407
- 2Retainer 99661812901
- 2Retainer 99761814100
- 2Retainer 99761813300
- 2Part 99761875900
- 2Spark Plug 99917022890
- 3Screw 90038502501
- 3Screw 90038700801
- 3Bracket 99761813400
- 3Part 99761836100
- 3Screw 99907310301
- 4Screw 99907318901
- 4Part 97061876100
- 4Screw 99914104409
- 5Screw 99907322809
- 5Control Unit 99761817116
- 5Control UnitRight99761817216
- 5Part 99908462901
- 6Transmitte 99763710101
- 6Transmitte 99763710301
- 6Transmitte 99763710501
- 6Transmitte 99763710701
- 6Transmitte 99763710901
- 6Transmitte 99763711101
- 6Collar Nut 99904902509
- 7Part 99761827033
- 7Control Unit 99761827040
- 7Battery 99961110800
- 8Sensor 99761821001
- 8Retainer 99761825500
- 9Control Unit 99761802501
- 9Control Unit 99761802700
- 11Part 99761819520
- 11Control Unit 99761819521
- 12Bracket 99761814300
- 13Part 90037701001
- 14Control Unit 99761851601
- 15Control Unit 99761010704
- 16Cover 99757241903
Vehicle fitment table2
Europe (2)
| Vehicle | Years | Pos. | Qty | Remark |
|---|---|---|---|---|
| GT2 RS | 2009-2012 | 2 | 6 | 9770 |
| Turbo | 2006-2009 | 4 | 6 | 9770 |
Diagrams & fitment data powered by oemdiagrams.com
99917010390 Porsche Spark Plug | Genuine OEM is fitted on: GT2 RS 2009-2012; Turbo 2006-2009.
