Oil Pan Gasket – Fits Volvo Penta D6, D7 Diesel Engines (Replaces 859036, 3875377)
Oil Pan Gasket – Fits Volvo Penta D6, D7 Diesel Engines (Replaces 859036, 3875377) is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
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Oil Pan Gasket – Fits Volvo Penta D6, D7 Diesel Engines (Replaces 8...
Product Details
This replacement Oil Pan Gasket is designed for 6-cylinder Volvo Penta D6 and D7 series diesel engines. It ensures a secure, leak-free seal between the engine block and the oil sump, preventing costly fluid loss and maintaining engine health.
It serves as a direct interchange for Volvo Penta part numbers 859036 and the superseded 3875377.
- Engineered for a direct replacement for a seamless fit.
- Specifically compatible with diesel applications.
- Built to original equipment manufacturer (OEM) specifications for reliable performance.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number | Superseded By |
|---|---|---|
| Volvo Penta | 3875377 | 859036 |
| Volvo Penta | 859036 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
For Volvo Penta engines, this gasket fits select models in the D6, D7, and MD series. Please verify your specific model's requirements.
| Brand | Model | Stroke | OEM Part No. | Notes |
|---|---|---|---|---|
| Volvo Penta | D6 | 4-Stroke | 859036 | Diesel, 6-cylinder |
| Volvo Penta | D7 | 4-Stroke | 859036 | Diesel, 6-cylinder |
| Volvo Penta | MD7B | 4-Stroke | 859036 | Diesel |
Technical Specs
- Product Type
- Oil Pan Gasket
- Installation
- Direct replacement
- Fuel Type
- Diesel
- Dimensions
- 32 x 24 x 0.3 cm
- Weight
- 0.2 kg (0.45 lb)
- Warranty
- 90 days (when purchased from authorized dealer)
- Other Attributes
- Also known as: oil sump gasket
What’s in the Box
- 1 x Gasket (859036)
Installation Notes
- Ensure the engine is off, cool, and the battery is disconnected.
- Safely access the oil pan and drain the engine oil completely into a suitable container.
- Remove the oil pan mounting bolts and carefully detach the pan.
- Thoroughly clean all old gasket material from both the engine block and pan surfaces.
- Position the new gasket on the clean oil pan.
- Reinstall the oil pan, tightening bolts to the manufacturer's recommended torque in the specified sequence.
- Refill the engine with the correct grade and quantity of oil.
- Reconnect the battery, start the engine, and inspect for any leaks around the gasket seal.
Troubleshooting & FAQ
How do I know if this gasket fits my engine?
This gasket is designed for Volvo Penta's D6, D7, and MD7B series engines. To ensure a perfect match, always cross-reference your engine's part manual or the existing part number with 859036 or 3875377.
What are the signs of a failing oil pan gasket?
Common symptoms include visible oil drips under the engine bay, a low oil level warning light, the smell of burning oil, or a noticeable grime buildup around the oil pan seal.
When should this gasket be replaced?
The oil pan gasket is not a routine replacement item. It should be replaced if it fails and causes a leak, or as a preventative measure during major engine service or overhaul.
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 90-day 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.
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