OMC Sterndrive/Cobra Engine Couplers

Your Price: $177.67
Save: $86.91
(32% Off $264.58)
Part # 18-21752-1 ValueShip™ Eligible
Fits: Volvo Penta 4.3L (1986-98), 5.0L (1986-88, 1998), 5.7 (1986-92,1994, 1996-98)
Replaces OEM part #
  • Volvo Penta 3858437-1
Your Price: $340.80
Save: $114.27
(25% Off $455.07)
Part # 18-21753 ValueShip™ Eligible
Hurry! Only 1 left in stock
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Fits: Volvo-Penta 5.0L & 5.8L (1989-96)
Replaces OEM part #
  • Volvo Penta 985727
  • Volvo Penta 3853862-5
Engine Coupler - Sierra
Your Price: $408.79
Save: $121.74
(22% Off $530.53)
Part # 18-21755
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Only available from Sierra, this engine coupler fits OMC Cobra sterndrive applications using a 2.3L Ford engine between 1987 and 1990. It is a direct OEM replacement.
Does the -5 make a difference on the part number. Mine does not have that and I believe I have a 1998 model engine.?
If you mean the OEM number with the "-5" then no it doesn't. This should still cross reference with your OEM number.
I have an 88 omc King cobra set up 350. I am putting an older style 350 in it and it has a larger crank bolt pattern. The engine coupler will not bolt up. It has a smaller bolt pattern than the crank I have now... Help ASAP!?
Well we only have the ability to match up parts to specific engines. We do not have tech services to recommend conversions like that. You will need to contact your local OMC dealer for specific guidance.
Is this replacement part for a 1987 5.7 with cobra out drive?
Yes, this should work just fine with that application, among a few other Volvo Penta or OMC/Cobra applications.
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