NGK 6903 Spark Plug
Standard delivery
Free standard delivery is available for eligible UK mainland orders. Charges may apply for express services and non-mainland destinations. See our delivery information for details.
The NGK 6903 Spark Plug is a replacement engine ignition or starting-aid component that supports controlled combustion by providing the specified spark or pre-heating function. Its catalogue specification records 16 mm spanner size, M14 x 1,25 thread size, 19 mm thread length, and Iridium Middle Electrode, 1 - Earthed Electrode, and Interference Suppression 5 kOhm spark plug. Confirm the reference, electrical rating, thread or connector details and engine application before fitting; use the specified installation torque and test procedure.
- Vendor NGK
- SKU 6903
- MAZDA : ZJ4618110 ZJ46-18-110 ZJY618110 ZJY6-18-110
- BLUE PRINT : ADG089130
- BORG & BECK : BWK184
- BREMBO : M 61 138
- DENSO : IK16TT
- DENSO : SK16PR-E11
- FEBI BILSTEIN : 185126
- FIRST LINE : FBK184
- FTE : 9220187
- GATES : 6485MC
- HELLA : 8AM 355 505-271
- HELLA : 8EH 188 705-061
- HELLA : 8EH 188 706-061
- MINTEX : MDB1172
- Schaeffler FAG : 713 6182 00
- SKF : VKBA 674
- TEXTAR : 2067101
- NGK : IFR5E13