NGK 3678 - Alternative spark plugs
There are 15 replacement spark plugs for NGK 3678. The cross references are for general reference only, please check specifications for your application.
Specifications for NGK 3678
- Thread diameter
- 14.0 mm
- Thread reach
- 19 mm
- Hex size
- 16 mm
NGK 3678 replacement spark plugs
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network and Amazon Associates.
Replacement spark plugs for NGK 3678 on Amazon
Applications for this plug
| Make | Model | Engine | Years | Engine size | HP | kW | Gap | Notes |
|---|---|---|---|---|---|---|---|---|
| HONDA | VTX 1800 C SC46 | 2002 - 2004 | 1800 | 1.1 | ||||
| HONDA | VTX 1800 C1 SC46 | 2005 - 2006 | 1800 | 1.1 |
Advanced search
Choose brand and start typing model number.