Find compatible glow plugs for your inboard or outboard marine engine. We supply NGK, Denso, Bosch and Denso spark plugs.



| Discontinued. Last 85 in stock at our supplier. Expected despatch 10 working days after 22nd June |
| Discontinued. Last 63 in stock at our supplier. Expected despatch 10 working days after 22nd June |
| Discontinued. Last 46 in stock at our supplier. Expected despatch 10 working days after 22nd June |



| Discontinued. Last 30 in stock at our supplier. Expected despatch 1 working days after 22nd June |
| Discontinued. Last 30 in stock at our supplier. Expected despatch 1 working days after 22nd June |
| Discontinued. Last 29 in stock at our supplier. Expected despatch 1 working days after 22nd June |



| Discontinued. Last 25 in stock at our supplier. Expected despatch 10 working days after 22nd June |
| Discontinued. Last 20 in stock at our supplier. Expected despatch 1 working days after 22nd June |
| Discontinued. Last 18 in stock at our supplier. Expected despatch 1 working days after 22nd June |



| In Stock, ships 22nd June |
| In Stock, ships 22nd June |
| In Stock, ships 22nd June |



| In Stock, ships 22nd June |
| In Stock, ships 22nd June |
| In Stock, ships 22nd June |