Volvo Penta 3884557 Bearing Shell Kit – Fits Volvo Penta Marine Engines
Volvo Penta 3884557 Bearing Shell Kit – Fits Volvo Penta Marine Engines 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
Volvo Penta 3884557 Bearing Shell Kit – Fits Volvo Penta Marine Eng...
Product Details
This aftermarket Volvo Penta 3884557 Bearing Shell Kit is designed to provide reliable performance and a proper fit for a range of compatible Volvo and Volvo Penta marine engines. It is engineered as a direct replacement part, ensuring correct fitment and function.
This kit serves as a direct interchange for Volvo Penta part number 3884557.
- Engineered for engine-specific installation.
- Manufactured to meet or exceed original equipment specifications.
- Provides a cost-effective solution for engine rebuilds and maintenance.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Volvo Penta | 3884557 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
Note: This information is limited based on available sources. For complete compatibility information, please consult your Volvo Penta service manual or an authorized Volvo Penta dealer.
Technical Specs
- Product Type
- Big End Bearing Shell Kit
- Installation
- Engine-specific
- Weight
- 0.074 kg (0.163 lb)
- Product Dimensions
- 6.5 cm (L) x 6.5 cm (W) x 7.0 cm (H)
What’s in the Box
- 1 x Big End Bearing Shell Kit (Replaces 3884557)
Installation Notes
- Ensure the engine is cool and the battery is disconnected before starting.
- Drain the engine oil and remove the oil pan to access the connecting rods.
- Carefully mark and remove the connecting rod caps one at a time.
- Remove the old bearing shells from the rod and cap, noting their positions.
- Thoroughly clean all mating surfaces, removing any oil or debris.
- Apply a generous amount of engine assembly lubricant to the new bearing shells.
- Install the new shells into the rod and cap, ensuring the locking tabs are correctly seated.
- Reinstall the rod caps and tighten the bolts to the manufacturer's specified torque sequence and values.
- Repeat for all cylinders, then reinstall the oil pan with a new gasket.
- Refill with fresh engine oil, re-check all work, and inspect for leaks after starting.
Troubleshooting & FAQ
What are the signs of failing bearing shells?
Common symptoms include a persistent knocking or rumbling sound from the lower part of the engine (rod knock), low oil pressure warnings, and the presence of metallic shavings or glitter in the engine oil during an oil change.
Is this kit for a single connecting rod or the entire engine?
This is a standard bearing shell kit. Typically, one kit services one connecting rod, but you must confirm the exact requirements for your specific engine model in your service manual, as quantities can vary.
What causes premature bearing failure?
The leading causes are oil starvation (low oil level), oil contamination (with fuel, coolant, or dirt), improper installation (incorrect torque or dirt on surfaces), and engine overheating.
Can I replace just one set of bearing shells?
While possible, it is best practice to replace all bearing shells at the same time to ensure even wear, consistent oil clearances, and balanced engine performance. Replacing only one set can lead to future imbalances.
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
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