OMC U Joint Bellows

Keep your OMC Cobra/Volvo DP-S/SX U-joint area protected with the Sierra-branded OMC U Joint Bellows. This bellows replacement is listed as replacing OMC 983973, 987467, and Volvo 3854127 and is intended for clutch dog Cobra models (19861993), including DP-S and SX applications.

Key Features

• Replaces OMC 983973, 987467 and Volvo 3854127
• Designed for the U-joint bellows area on OMC clutch dog Cobra drives (19861993)
• Application fitment notes include DP-S and SX
• Helps maintain protection of the U-joint area for more reliable drive maintenance over time

Engine Compatibility

• OMC clutch dog Cobra sterndrive models (19861993)
• Volvo DP-S sterndrive applications
• Volvo SX sterndrive applications

Product Details

• Product: OMC U Joint Bellows
• SKU: 47-2765
• Replaces: 983973, 987467, 3854127
• Application notes (as listed): OMC All clutch dog Cobra models 1986-93; Volvo DP-S; SX
• Condition: new
• Variant barcode (GTIN/UPC): 30999313058 (provided)
• Variant weight: 363 GRAMS

Parts Desk Insights

Best Use Case: Use this U-joint bellows when servicing the U-joint/drive shield area on compatible OMC Cobra clutch dog drives (19861993) and Volvo DP-S/SX applications to help restore protective coverage and support proper drive maintenance.

Common Issues: Bellows service often reveals mating-surface wear or misalignment at the installed edges. During installation, inspect surrounding bellows sealing points/retainers and any related components in the U-joint area before final fitment to help prevent premature tearing or rubbing.

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