Valve Cover Gasket – Fits Volvo Penta D3 Series Engines (Replaces 31430317)
Valve Cover Gasket – Fits Volvo Penta D3 Series Engines (Replaces 31430317) is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
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
Valve Cover Gasket – Fits Volvo Penta D3 Series Engines (Replaces 3...
Product Details
This high-quality Valve Cover Gasket is engineered to fit Volvo Penta D3 series 5-cylinder diesel engines (110–220 HP) manufactured between 2003 and 2022. It ensures a precise seal to prevent oil leaks and maintain engine performance.
This part is a direct replacement for Volvo Penta part numbers 31430317 and the earlier version, 30777600.
- Installation Method: Direct Replacement
- Engine Fuel Type: Diesel
- Note: Designed for use with valve cover 31430316.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number | Notes |
|---|---|---|
| Volvo Penta | 31430317 | Current OEM Part Number |
| Volvo Penta | 30777600 | Superseded by 31430317 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
Designed for the following Volvo Penta D3 engines.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
|---|---|---|---|---|---|---|
| Volvo Penta | D3-110I-D | 110 | 4-Stroke | 2003–2022 | 31430317 | For valve cover 31430316 |
| Volvo Penta | D3-130 | 130 | 4-Stroke | 2003–2022 | 31430317 | For valve cover 31430316 |
| Volvo Penta | D3-150 | 150 | 4-Stroke | 2003–2022 | 31430317 | For valve cover 31430316 |
| Volvo Penta | D3-170 | 170 | 4-Stroke | 2003–2022 | 31430317 | For valve cover 31430316 |
| Volvo Penta | D3-200 | 200 | 4-Stroke | 2003–2022 | 31430317 | For valve cover 31430316 |
| Volvo Penta | D3-220 | 220 | 4-Stroke | 2003–2022 | 31430317 | For valve cover 31430316 |
Technical Specs
- Product Type
- Valve Cover Gasket
- Installation
- Direct Replacement
- Fuel Type
- Diesel
- Housing Material
- Rubber/Synthetic Composite
- Housing Color
- Black
- Dimensions
- 37.0" L x 21.0" W x 1.0" H
- Other Technical Attributes
- For use with valve cover 31430316
What’s in the Box
- 1 x Gasket (Replaces 31430317)
Installation Notes
- Disconnect the vehicle's battery as a safety precaution.
- Thoroughly clean the area around the valve cover to prevent debris from entering the engine.
- Remove any components obstructing access to the valve cover (e.g., wiring, hoses, brackets).
- Carefully unbolt and remove the engine valve cover.
- Remove the old gasket. Meticulously clean the gasket channel on the cover and the mating surface on the cylinder head. Ensure both surfaces are completely clean, dry, and free of old gasket material or sealant.
- Press the new gasket firmly and evenly into the groove on the valve cover.
- Reinstall the valve cover. Hand-tighten the bolts, then torque them to the manufacturer's specified sequence and value to ensure even pressure. Do not overtighten.
- Reconnect all previously removed components and the battery terminal.
- Start the engine and carefully inspect for any signs of oil leakage around the valve cover.
Troubleshooting & FAQ
How do I confirm this gasket fits my specific engine model?
This gasket is designed exclusively for the Volvo Penta D3 Series engines (110 to 220 HP) made from 2003 to 2022. Please verify your engine model against the "Engine & Model Compatibility" table before ordering.
What are the common signs of a failing valve cover gasket?
Symptoms include visible oil leaking or seeping from the top of the engine, a burning oil smell as oil drips onto hot exhaust components, and an unexplained drop in engine oil levels.
Do I need to use RTV sealant with this gasket?
This gasket is typically designed for a dry installation. However, always consult your engine’s official service manual, as some applications require a small amount of sealant at specific points, such as where engine timing covers meet the cylinder head.
Is this part a direct replacement for Volvo Penta 30777600?
Yes. Part number 31430317 is the current part that supersedes the older number 30777600. It is the correct replacement for both.
OEM vs. Aftermarket?
This listing is an aftermarket replacement (not OEM). It is built to OEM-level specifications with comparable materials. Our parts are manufactured in an ISO 9002 certified facility and are batch-inspected for quality and consistency.
What is the shipping speed and cost?
We ship worldwide quickly—typical transit time is 5–15 days. Standard shipping is free for most orders, and expedited options may appear at checkout where available for your location.
What is the warranty and return policy?
This product is covered by a 1-year warranty against manufacturing defects under normal use. If you encounter any issues, please contact our support team with your order details. Returns are accepted within our standard window for unused items in their original condition. See our full 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
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
