NGK 3678 - Alternative spark plugs
There are 14 replacement spark plugs for NGK 3678. The cross references are for general reference only, please check specifications for your application.
Compatible plug on Amazon
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 Amazon Associates.
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.