The Westerbeke hose clamp WB-021878 is used on various generators and engines including:
- 6.0 BTD 50 Hz, 7.5 BTD 50 Hz, 8.0 BTD, 8.3 BTD 50 Hz, 10.0 BTD, 11.0 BTD
- 9.4 BTDA 50 Hz, 12.5 BTDA
- 9.4 BTDB 50 Hz, 12.5 BTDB
- 12.0 BTDC 50 Hz, 15.0 BTDC
- 10.0 BTG 50 Hz, 12.0 BTG 50 Hz, 12.5 BTG, 15.0 BTG
- 6.8 BTGA 50 Hz, 8.5 BTGA
- 13.5 EDE D-NET 50 Hz, 17.0 EDE D-NET 60 Hz
- 6.4 SBEG low-CO 50 Hz, 8.0 SBEG 50 Hz low-CO, 8.0 SBEG 60 Hz low-CO, 10.0 SBEG 50 Hz low-CO, 10.0 SBEG 60 Hz low-CO, 11.6 SBEG low-CO 50 Hz, 12.5 SBEG low-CO, 14.0 SBEG low-CO
- W 13
- 3.3 WMD 50 Hz, 4.4 WMD
- 12C Two, 12D Two, 20B Two
- 30B Three, 30C Three, 35B Three, 35C Three, 35D Three
- 38B Four, 42B Four, 44A Four, 44B Four, 55B Four, 55C Four, 55D Four
- 108C Six
