Complete Gasket Set – Fits Volvo Penta MD2030 Series Marine Diesel (Replaces 876655)
Complete Gasket Set – Fits Volvo Penta MD2030 Series Marine Diesel (Replaces 876655) 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 is a Complete Gasket Set – Fits Volvo Penta MD2030 Series Marine Diesel (Replaces 876655), designed for a comprehensive engine rebuild. It includes all necessary gaskets, seals, and O-rings for the Volvo Penta MD2030, MD2030-A, MD2030-B, MD2030-C, and MD2030-D models.
This kit serves as a direct replacement for Volvo Penta part number 876655.
- Contains all components required for a complete engine overhaul.
- Intended for professional installation during a full engine rebuild.
- Made from various materials including paper, rubber, and metal to match OEM specifications.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Volvo Penta | 876655 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
For Volvo Penta owners, this kit fits the entire MD2030 series of marine diesel engines.
| Brand | Model | Stroke | OEM Part No. |
|---|---|---|---|
| Volvo Penta | MD2030 | 4-Stroke | 876655 |
| Volvo Penta | MD2030-A | 4-Stroke | 876655 |
| Volvo Penta | MD2030-B | 4-Stroke | 876655 |
| Volvo Penta | MD2030-C | 4-Stroke | 876655 |
| Volvo Penta | MD2030-D | 4-Stroke | 876655 |
Technical Specs
- Product Type
- Complete Engine Gasket Set
- Installation
- Engine Rebuild
- Fuel Type
- Diesel
- Connection
- Various
- Housing Material
- Various (Paper, Rubber, Metal)
- Housing Color
- Various
- Product Dimensions
- 29.0 cm L x 28.0 cm W x 2.0 cm H
- Weight
- 0.32 kg (0.7 lb)
- Other Technical Attributes
- Contains all gaskets needed for a complete engine overhaul
What’s in the Box
- 1 x O-Ring (861830)
- 1 x Gasket (11994/861835)
- 1 x Gasket (861838)
- 1 x Gasket (11991)
- 1 x O-Ring (861851)
- 1 x Gasket (11992)
- 1 x O-Ring (861897)
- 1 x Gasket (861907)
- 1 x Washer (861917)
- 1 x O-Ring (861997)
- 1 x Sealing Ring (3580026)
- 1 x Sealing Ring (3580092)
- 1 x Gasket (969011)
- 1 x Gasket (3580111)
- 1 x Gasket (18665)
- 1 x Gasket (11992)
- 1 x Spacer (3580264) TH=0.2mm
- 1 x Gasket (21849843)
- 1 x Gasket (3580292)
- 1 x Valve Stem Seal (3580305)
- 1 x Valve Stem Seal (3580306)
- 1 x Cylinder Head Gasket (3580309)
- 1 x Gasket (3580316)
- 1 x O-Ring (3580317)
- 1 x Gasket (3580323)
- 1 x Gasket (3580360)
- 1 x Gasket (3580367)
- 1 x Gasket (3580369)
- 1 x Gasket (3580374)
- 1 x Gasket (3580378)
- 1 x O-Ring (3580380)
- 1 x Gasket (3580383)
- 1 x Gasket (3580430)
- 1 x Washer (3580452)
- 1 x Gasket (3580453)
- 1 x Sealing Ring (861823)
Installation Notes
- Ensure the engine is cool, disconnected from power, and all fluids are drained completely.
- Disassemble the engine according to the manufacturer's service manual, keeping all components organized.
- Thoroughly clean all mating surfaces to remove old gasket material, sealant, oil, and debris. Use a plastic scraper and a suitable solvent to avoid scratching metal surfaces.
- Carefully inspect all surfaces for flatness, cracks, or warping, especially the cylinder head and block deck.
- Match each new gasket and seal from the kit to its corresponding part before installation to ensure a perfect fit. Do not force any component.
- Apply sealant only where specified by the OEM service manual. Overuse of sealant can block critical oil or coolant passages.
- Install the new gaskets and components, reassembling the engine in the reverse order of disassembly.
- Tighten all bolts and fasteners to the manufacturer's specified torque values and in the correct sequence. Incorrect torque can lead to gasket failure.
- After reassembly, refill all fluids (oil, coolant), allow time for the system to settle, and check for leaks before starting the engine.
Troubleshooting & FAQ
How do I know if this gasket set fits my specific engine?
This set is designed for the Volvo Penta MD2030 series, including models MD2030, MD2030-A, MD2030-B, MD2030-C, and MD2030-D. Always cross-reference your engine's part number with 876655. Visually compare the included gaskets, especially the head gasket, with your old parts before installation.
What are the signs that my engine needs a complete gasket overhaul?
Common symptoms include external oil or coolant leaks, coolant in the oil (milky appearance), white smoke from the exhaust (coolant burn), or loss of compression. These often point to a failed head gasket or other critical seals, necessitating a complete overhaul.
Is any special sealant required with these gaskets?
Most gaskets in this kit are designed to be installed dry. However, always follow the specific instructions in your engine's official service manual. Sealant may be required at corner junctions or on specific seals. Use only the type of sealant recommended by the manufacturer.
How does this aftermarket kit compare to the original Volvo Penta OEM kit?
Our aftermarket kit is engineered to meet or exceed OEM specifications for fit, form, and function. Materials are selected for their durability and sealing properties in a marine environment. The primary difference is price, offering a cost-effective solution without sacrificing quality.
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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