OMC Cobra - Volvo Penta Power Steering hose o-ring size 3852587 & 3852517

[ta79pr]

The parts diagram lists:
Power steering hose o-ring sizes:
3852587
3852517

Does anyone happen to know the actual sizes of these o-rings?

 

[Scott Danforth]

measure the old ones, or get an o-ring assortment kit.

 

[Bondo]

Ayuh,.... No idea, but it'll be 'round 3/8",....

Like Scott says, o-ring indexes are fairly cheap,...