| Sender Unit Application Chart | ||
| Please note that some engine manufacturers vary the thread sizes used | ||
| and that VDO Marine gives no guarantee that this information is correct | ||
| Pressure | Temperature | |
| Sender | Sender | |
| BMW | M12 x 1.5 | M14 x 1.5 |
| Bukh | M10 x 1 | M14 x 1.5 |
| Caterpillar | 1/8 - 27 NPTF | 5/8 - 18 UNF |
| C- Power | 1/8 - 27 NPTF | 3/8 - 18 NPTF |
| C.T. Marine | 1/8 - 27 NPTF | 3/8 - 18 NPTF |
| Cummins, Detroit Diesels | 1/8 - 27 NPTF | 5/8 - 18 UNF |
| Dolphin | 1/8 - 27 NPTF | 5/8 - 18 UNF |
| Dorman | 1/8 - 27 NPTF | 3/8 - 18 NPTF |
| Gardner | 1/8 BSPF | 1/4 - 18 NPTF |
| Iveco | M10 x 1k | M18 x 1.5 |
| Kelvin | M14 x 1.5 | 5/8 - 18 UNF |
| Lehman | 1/8 - 27 NPTF | 5/8 - 18 UNF |
| Leyland | 1/8 - 27 NPTF | 5/8 - 18 UNF |
| Lister | 1/8 - 27 NPTF | 5/8 - 18UNF |
| MAN, Mercedes | M10 x 1k | M14 x 1.5 |
| Mermaid | 1/8 - 27 NPTF | 3/8 - 18 NPTF |
| Perkins Lowline | 1/8 - 27 NPTF | 5/8 - 18 UNF |
| Perkins 4236 & 6354 | 1/8 - 27 NPTF | 5/8 - 18 UNF |
| Sabre | 1/8 - 27 NPTF | 3/8 - 18 NPTF |
| Talbot | 1/8 - 27 NPTF | 5/8 - 18 UNF |
| Thorneycroft | 1/8 - 27 NPTF | 5/8 - 18 UNF |
| Volvo Penta | 1/8 - BSP | 5/8 - 18 UNF |
| 1/8 - 27 NPTF | 18mm x 1.5 | |
| Watermota | 1/8 - 27 NPTF | 5/8 - 18 UNF |
| Yanmar | 1/8 - 27 NPTF | 3/8 - 18 NPTF |