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Details
| Specification | Value |
|---|---|
| Brand | NGK |
| Thread Size | M14 x 1.25 |
| Spanner Size | 20.8 mm |
| Thread Length [mm] | 19.0 mm |
| Spark Position [mm] | 3.0 mm |
Safety & product information
- Manufacturer
- NGK
- Contact
- For product safety enquiries, please contact the manufacturer directly.
Product safety information is provided under the General Product Safety Regulation (GPSR).
OE/OEM numbers (82)
Search by this OE number to find compatible parts
Show all 82 OE numbers
- 0 241 250 502
- 0241250502
- 0 241 250 512
- 0241250512
- 0 241 256 517
- 0241256517
- 09482-00175
- 14G12
- 14G902
- 4028
- 438XLS
- 440XLS
- 5962.88
- 77 00 732 626
- 885 185
- 90098-24125
- 90098-24695
- 90793-20008
- 90793-20025
- 9207 01014
- 9207 01014 B
- 9207 01140 C
- 94700-00118
- 94701 00118
- 94701-00267
- 94702-00351
- 94703-00118
- 94703-00267
- 98079-58841
- 99000-79A45-P8E
- AG902
- BP8ES
- BPR8ES
- BY480-BPR8E
- C92LS
- CW 9 LP
- E 9207 01014
- E 9207 01014 B
- E 9207 01140 C
- F 8 RTC
- FC 9 L
- FE 155 P
- GSP191
- L 12 Y
- L 12 YC
- L 43 PW
- N12YC
- N64Y
- N 6 GY
- N6GY
- N6Y
- N6YC
- N6YCC
- OE084
- OE084/R04
- OE084/T10
- OE087
- OE087/R04
- OE087/T10
- W 225 T30
- W 235 T28
- W24EP
- W24EP-11
- W24EP11
- W 24 EPRZ-U
- W24EPRZU
- W24EP-U
- W24EPU
- W 260 T30
- W 280 P21
- W 280 T30
- W 3 D
- W 3 DP
- W3DP
- W 3 DP0
- W3DP0
- W 3 DP2
- W 4 DP0
- W4DP0
- WG 250 T28
- WG250T28
- WG 250 T30
Suitable cars
Equivalents
No equivalent parts found.
NGK 6684 — compatible car models
| Car models | ABARTH: RITMO; ALFA ROMEO: 155 (167_), 164 (164_), 33 (905_), 6 (119_), 75 (162_), 90 (162_), GIULIA (105_), GT (105_), GTA Coupe (113_), GTV (116_) (+1 more); AUDI: 100 C1 Coupe (817), 100 C1 Saloon (801, 803, 805, 807, 811, 813, F104), 100 C2 Avant (435, 436), 100 C2 Saloon (431, 433, 434), 200 C2 Saloon (437, 438), 80 B2 Saloon (811, 813, 814, 819, 853), COUPE B2 (81, 855, 856); AUSTIN: MAESTRO Fastback (XC); AUTOBIANCHI: A 112; BMW: 1500-2000 (115, 116, 118, 121); DAIMLER: 2.8 - 5.3; FERRARI: 208/308 Coupe, 400 i, 412 i, DINO GT (206/246), MONDIAL, MONDIAL Convertible; FIAT: 124 Coupe (124_) |
|---|---|
| Engines | 125 TC 2.0 (138.A_); 2.5 V6 (167.A1C, 167.A1); 2.0 Turbo (164A2B); 1.2 (905.A); 2.0 (119AA); 1.8 Turbo (162.B1C, 162.B1D, 162.B1G); 2.0 i.e. (162A2B); 1300 TI (105,39); 1300 Junior (105); 1.3 Junior; 6 2.5 (116.CA); 2.0 V6 Turbo (916.C2A); 1.9; 2.0; 2.1 5T (+12 more) |
| Year of manufacture | 1962-2005 |
| Manufacturer article number (MPN) | 6684 |
| OE part numbers | 0 241 250 502, 0241250502, 0 241 250 512, 0241250512, 0 241 256 517, 0241256517, 09482-00175, 14G12, 14G902, 4028, 438XLS, 440XLS, 5962.88, 77 00 732 626, 885 185, 90098-24125, 90098-24695, 90793-20008, 90793-20025, 9207 01014 (+62 more) |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
NGK 6684 Iridium IX. Spanner Size: 20,8 mm. Spark Plug: 11. Spark Plug: 28. Spark Plug: 37. Spark Plug: 52. Spark Plug: 55. Spark Position [mm]: 3,0 mm. Thread Length [mm]: 19,0 mm
Shipping, returns, warranty
Shipping and returns details are shown at checkout.
Warranty: Warranty details are shown at checkout.
Frequently Asked Questions
Is this part compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this part fits. All fitment data is verified through TecDoc.
What's included with the NGK part?
The package includes the part as described in the specifications above. Check the "What's included" section for a full list of components. If mounting hardware or accessories are required, they will be listed separately.
How long does delivery take?
Most orders are dispatched within 24 hours. Standard UK delivery takes 1-3 business days. Orders over £140 qualify for free delivery.
Can I return this part if it doesn't fit?
Yes, we offer a 30-day returns policy. If the part doesn't fit your vehicle or you've changed your mind, return it in its original packaging for a full refund.
