Misfire? Then please check the candles.

The spark plug produces a spark to ignite the mixture. This is produced at one or more ground electrodes, which are located on the thread of the spark plug. Inside is the necessary counterpart - the center electrode. Both are separated from each other by the white ceramic insulator. The spark must jump from the ground electrode to the center electrode to generate enough heat for ignition.

When Robert Bosch founded his own workshop for precision mechanics and electrical engineering in a Stuttgart backyard in 1886, he could not have known that his company would become the world's largest supplier to the automotive industry from the 2000s onwards. The reason for this was certainly the development of the first spark plug in 1901, and Bosch spark plugs are still distinguished by the highest quality standards today. So it is no wonder that Bosch even supplied six out of ten Formula 1 teams with spark plugs in 2015.

The spark plugs are uniquely designed to guarantee the best possible performance. There is a wide range of different thermal characteristics for a high thermal load.

Therefore order spark plugs now at ZS2Radteile online! Brand quality, purchase on account & right of return speak for themselves.

TECHNICAL DATA:
- TYPE W8AC
- Manufacturer No. 0 241 229 612
- not interference suppressed
- Width across flats SW21 (20,8 mm)
- thread M14 (14.0 mm)
- thread length 12,7 mm
- electrode distance 0.6 mm
- Contact ignition cable M4 thread with screw-on SAE nut

COMPARABLE WITH:

AC Delco 42-5F , 422Z , 425Z , 44F , 45F , 46F , M45FF , R44F , S44F
Accel 154, 156
Autolite 2656, 3485, 3486, 415, 416, 417, 425, 426, 535, 536
Beck Arnley 176-5031 , 176-5052 , 176-9022
Beru 1429300, 1429304, 1430701, 14-8A , 14-8AU , 145/14 , Z68
Bosch 241229612
Bosch pcs 7502
Brisk 1320, 1354, N17C
Champion 306, L288, L86C ,
Champion L86CC , L86CW24 , L88 , L88A , L89CM , L90C , L9G , OE037 , OE037T10 , RL86C
Champion pcs 306, 830, 896
Denso 3034, 5359, IWF16 , W14F-U , W14PR-U , W16FS-U , W16FSR , W16FSU , W20FS-U , W20FS-ZU
Denso pcs 3033, 3034, 3073, 3074, 4012, 6021
Ducellier Valeo 45N , 599257, 599311, 599316
Eyquem 911007301, 406
General Motors 5612125, 5613240, 5613525, 5613658
Lodge BN , CNY , HBN
Magneti Marelli CW55N , CW5N , CWC6NJ
Mighty M4E4
Motorcraft AE4 , AE4C , AE4X , AE6 , AES4C
Motorcraft pcs 41
Nanjing LD E6C
NGK 4210, B4H , B5HS , B5HS-15 , B6HS , B6HV , BR4HS , BR5HS
NGK pcs 3322, 3722, 4110, 4210, 5624, 7534
Prestolite 14000
SCT-GERMANY CR71C
Splitfire SF265F
Torch E5C
Unipart GSP2032 , GSP4266 , GSP540
Valeo 246882
Valley Forge 134
VEMO V99750024

SCOPE OF DELIVERY:
2x spark plug W8AC from Bosch