Big-End Bearing Kit – Fits Volvo Penta Marine Engines (Replaces 876512)
Big-End Bearing Kit – Fits Volvo Penta Marine Engines (Replaces 876512) is backordered and will ship as soon as it is back in stock.
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Worry-free returns
Worry-free returns
You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Delivery and Shipping
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Product Details
This aftermarket Big-End Bearing Kit is engineered for a range of Volvo Penta marine engines. It is a special order item designed as a high-quality replacement to ensure reliable engine performance.
It serves as a direct replacement for Volvo Penta OEM part number 876512.
- Installation is specific to your engine model.
- This part is built to meet or exceed original manufacturer specifications.
Part Number Matrix
For reference, other related Volvo Penta bearing kits are listed below. Note that these are for different engine applications and are not interchangeable with 876512.
| Brand | Part Number | Notes |
|---|---|---|
| Volvo Penta | 270101 | Different engine application |
| Volvo Penta | 270125 | Different engine application |
| Volvo Penta | 276909 | Different engine application |
| Volvo Penta | 875748 | Different engine application |
| Volvo Penta | 859949 | Different engine application |
| Volvo Penta | 270143 | Different engine application |
| Volvo Penta | 876686 | Different engine application |
| Volvo Penta | 876684 | Different engine application |
Engine & Model Compatibility
Specific engine compatibility data for this part is not available. This aftermarket kit replaces OEM part 876512. It is critical to verify this part number is correct for your specific engine model and serial number by checking your service manual.
Technical Specs
- Product Type
- Big-End Bearing Kit
- Replaces OEM
- 876512
- Installation
- Engine-specific
- Product Dimensions
- 10.0" L x 9.0" W x 6.0" H
What’s in the Box
- Big-End Bearing Kit (replaces 876512)
Installation Notes
Professional installation is strongly recommended. This process typically involves engine disassembly to access the crankshaft and connecting rods. Always follow the torque specifications and clearance measurements detailed in your engine's official service manual. Failure to do so can result in catastrophic engine damage.
Troubleshooting & FAQ
How do I confirm this kit fits my engine?
The most reliable method is to check your engine's service manual or parts diagram for part number 876512. Do not rely on the engine model name alone, as many variations exist across production years.
What are the signs of a failing big-end bearing?
Common symptoms include a persistent, deep knocking sound from the engine (rod knock), low oil pressure, and the presence of metallic particles in the engine oil during an oil change.
Is this a complete kit for a single connecting rod?
Bearing kits are typically sold per connecting rod (per cylinder). Please verify the quantity required for your specific engine repair before ordering.
OEM vs. Aftermarket?
This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.
Shipping speed & cost?
We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.
Warranty & returns?
Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.
Safety & Important Info
- Verify images/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.
- This is an aftermarket replacement, not an OEM component.
- Professional installation is recommended for safety and performance.
About Sea Sierra
- Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
- Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
- Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.
Payment & Security
Payment methods
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