OMC U Joint Bellows
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You have 30 days to request a return. All sale items are final sale.
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 (1986–1993), 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 (1986–1993)
- 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 (1986–1993)
- 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 (1986–1993) 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.
Related Products & Accessories
- Browse Drives, Gearcases & Transoms - Find matching OMC/Volvo drive service parts and bellows components in the same category.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.