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Engine Couplers

Engine Couplers

6 Items

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    Cobra SX Engine Coupler | Sierra 18-21752-1
    SIERRA-18-21752-1
    Qty In Stock: 15
    Brand: Sierra
    Aftermarket coupler connects OMC & Volvo Penta GM V6 & V8 engines to stern drives. Learn More
    MSRP: $372.49 $238.18
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    Cobra SX Engine Coupler | Sierra 18-21751
    SIERRA-18-21751
    Qty In Stock: 9
    Brand: Sierra
    Aftermarket coupler connects OMC & Volvo Penta GM engines to stern drives. Learn More
    MSRP: $345.29 $220.83
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    Ford Engine Coupler | Sierra 18-21753
    SIERRA-18-21753
    Qty In Stock: 9
    Brand: Sierra
    Aftermarket engine coupler connects OMC Ford small block engines to sterndrives. Learn More
    MSRP: $596.79 $381.63
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    Engine Coupler | Sierra 18-2171
    SIERRA-18-2171
    Qty In Stock: 7
    Brand: Sierra
    Aftermarket engine coupler connects early model Mercruiser GM engines to stern drives. Learn More
    MSRP: $333.49 $254.38
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    Mercruiser GM Pre-Vortec Engine Coupler | Sierra 18-2172
    SIERRA-18-2172
    Qty In Stock: 1
    Brand: Sierra
    Aftermarket engine coupler connects Mercruiser GM engines to stern drives. Learn More
    MSRP: $500.09 $333.07
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    Mercruiser Ford V8 Engine Coupler | Sierra 18-2173
    SIERRA-18-2173
    Qty In Stock: 3
    Brand: Sierra

    Sierra engine coupler bolted to the crankshaft studs on Mercruiser Ford small block V8 engines to engage the drive unit inut yoke.

    Learn More
    MSRP: $420.19 $283.36
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