U-Joint Drive Bellows – Fits Volvo Penta Stern Drive (Replaces 875826, 876294)
U-Joint Drive Bellows – Fits Volvo Penta Stern Drive (Replaces 875826, 876294) is backordered and will ship as soon as it is back in stock.
Worry-free returns
Worry-free returns
Shop with confidence. If you’re not completely satisfied, eligible items may be returned within the return window, provided they are unused and in original packaging.
If the return is due to our error or a defective item, we’ll make it right.
Please contact us before returning any item.
Delivery and Shipping
Delivery and Shipping
Orders are typically processed within 1–2 business days.
U.S. orders usually arrive within 6–15 days, depending on stock location and destination.
International delivery times may vary due to customs processing.
Tracking information will be provided once your order ships.
U-Joint Drive Bellows – Fits Volvo Penta Stern Drive (Replaces 8758...
U-Joint Drive Bellows – Fits Volvo Penta Stern Drive (Replaces 875826, 876294) is backordered and will ship as soon as it is back in stock.
Product Details
This aftermarket U-joint drive bellows is designed for Volvo Penta stern drive and outdrive applications. It installs around the universal-joint drive area to help seal the drive and protect the U-joint from water intrusion.
The bellows is listed for Volvo Penta AQ and DP applications and corresponds to Volvo Penta reference numbers 875826 and 876294. It is also cross-referenced to Sierra Marine 18-2744.
- Application: Volvo Penta stern drive and outdrive U-joint bellows.
- Helps protect the universal joint from water intrusion when correctly installed.
- Ridge-style bellows profile for the listed applications.
- This listing is for one bellows only; clamps and other installation hardware are not included unless separately stated.
Part Number Matrix
Use these verified reference numbers when comparing your existing bellows.
| Brand | Part Number | Reference Type |
|---|---|---|
| Volvo Penta | 875826 | OEM reference |
| Volvo Penta | 876294 | OEM reference |
| Sierra Marine | 18-2744 | Aftermarket reference |
Engine & Model Compatibility
This listing covers this bellows for the following Volvo Penta models and drive configurations. Confirm the exact drive model and existing reference number before ordering.
| Brand | Model or Drive Configuration | OEM Reference |
|---|---|---|
| Volvo Penta | 200, 250, 270, 270T, 275, 275A, 280, 280DP, 280PT, 280T, 285A, 290, 290A, 290DP, 290DPA | 875826 / 876294 |
| Volvo Penta | DP-A, DP-A1, DP-A2, DP-B, DP-B1, DP-C, DP-C1, DP-D, DP-D1, DP-E, DP-G, DPH, DPX | 875826 / 876294 |
| Volvo Penta | SP-A, SP-A1, SP-A2, SP-C, SP-C1, SP-E | 875826 / 876294 |
Technical Specs
- Product Type
- U-joint drive bellows
- Application
- Volvo Penta stern drive / outdrive
- Installation Location
- U-joint drive bellows area
- Profile
- Ridge-style profile
- Product Status
- Aftermarket replacement
- OEM References
- Volvo Penta 875826 and 876294
- Aftermarket Reference
- Sierra Marine 18-2744
What’s in the Box
- 1 x U-joint drive bellows
Clamps, adhesive, lubricant, and other installation hardware are not included in this listing.
Installation Notes
- Disconnect the boat battery and follow the service procedures for your specific Volvo Penta drive.
- Position and support the stern drive so the bellows area can be accessed safely.
- Remove the existing bellows and clamps, then inspect the universal-joint area for water entry or corrosion.
- Clean and inspect both mounting surfaces before installation.
- Install the replacement bellows in the correct orientation and ensure both ends are fully seated.
- Install suitable clamps separately and tighten them according to the applicable manufacturer service instructions.
- Inspect the completed installation for an even seal and adequate clearance throughout the drive’s movement.
Troubleshooting & FAQ
How do I confirm that this bellows fits my drive?
Compare your drive model with the compatibility table and check whether your existing bellows is identified by Volvo Penta reference 875826 or 876294, or by aftermarket reference Sierra Marine 18-2744. Model names alone may not identify every configuration, so verify the drive details and bellows profile before ordering.
What are the signs of a worn U-joint bellows?
Inspect for cracks, splits, hardening, deterioration, loose ends, or evidence of water inside the bellows area. Water entry can damage the universal joint and related drive components.
Are clamps included?
No. This item is a single bellows rather than a hardware kit. Suitable clamps must be sourced separately unless another listing specifically includes them.
Is this an OEM Volvo Penta part?
No. This is an aftermarket replacement bellows that references Volvo Penta numbers 875826 and 876294 and Sierra Marine 18-2744 for identification and compatibility comparison.
Should installation be performed by a professional?
Professional installation is recommended because an incorrectly seated or clamped drive bellows can allow water intrusion and cause damage to the universal joint or drive assembly.
Safety & Important Info
- Verify the drive model, existing part number, bellows profile, and mounting arrangement before ordering.
- Do not operate the boat if the bellows is cracked, split, loose, or improperly sealed.
- This is an aftermarket replacement, not an OEM Volvo Penta component.
- Follow the applicable Volvo Penta service instructions for removal, installation, clamping, and inspection.
About Sea Sierra
- Marine Replacement Parts — Practical aftermarket components for common marine service applications.
- Fitment-Focused Listings — Reference numbers and model information are provided to support part comparison.
- Service-Ready Information — Product details are organized to help with identification and installation planning.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
