Volvo/Penta O-Rings
We offer a variety of O-rings, oil seals and seal kits for most engine applications on the water today—including MerCruiser, OMC, Johnson/Evinrude, Volvo and more.
How to find the O-ring you need
Many of the O-rings we offer fit multiple applications. Notice in the list below that in addition to Volvo Penta and GLM applications, there are a variety of other engine applications for the O-rings offered here. O-rings can also be selected by inside diameter and width, which also appear in the table.
If you do not see the O-ring (or other engine part) you need, please visit the Sierra Engine Parts Selector, where you can search by engine make, model, serial number or year of manufacture.
Sierra # | Application | Replaces OEM Part # | I.D. | Width | Qty. | Model |
---|---|---|---|---|---|---|
18-7186- 9 | GLM | 45100 | 102.000mm | 3.000mm | 5 | 10519411 |
18- 7186-9 | Volvo Penta | 925259 | 102.000mm | 3.000mm | 5 | 10519411 |
18-7194- 9 | GLM | 45160 | 37.100mm | 1.600mm | 5 | 10519478 |
18- 7194-9 | Volvo Penta | 956000 | 37.100mm | 1.600mm | 5 | 10519478 |
18-7181- 9 | GLM | 45060 | 50.500mm | 3.000mm | 5 | 10519379 |
18- 7181-9 | Volvo Penta | 925091 | 50.500mm | 3.000mm | 5 | 10519379 |
18-7187- 9 | GLM | 45180 | 106.000mm | 3.000mm | 5 | 10519429 |
18- 7187-9 | Volvo Penta | 925261 | 106.000mm | 3.000mm | 5 | 10519429 |
18-7184- 9 | GLM | 45090 | 79.000mm | 3.000mm | 5 | 10519403 |
18- 7184-9 | Volvo Penta | 925256 | 79.000mm | 3.000mm | 5 | 10519403 |
18-7190- 9 | GLM | 45050 | 34.000mm | 3.000mm | 5 | 10519445 |
18- 7190-9 | Volvo Penta | 925065 | 34.000mm | 3.000mm | 5 | 10519445 |