Volvo Penta Overhaul Gasket Kit – Fits Volvo Penta 30 Series Diesel Engines (Replaces 876427, 875733, 876032)
Volvo Penta Overhaul Gasket Kit – Fits Volvo Penta 30 Series Diesel Engines (Replaces 876427, 875733, 876032) is backordered and will ship as soon as it is back in stock.
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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.).
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Delivery and Shipping
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Volvo Penta Overhaul Gasket Kit – Fits Volvo Penta 30 Series Diesel...
Product Details
This is an aftermarket Volvo Penta Overhaul Gasket Kit designed for a range of 4-cylinder Volvo Penta 30-series diesel engines, including the MD30A, TMD30A, AQAD30A, and TAMD30A models. It provides all necessary gaskets for a complete engine overhaul, ensuring a precise fit and reliable seal to restore performance.
This kit is a direct replacement for Volvo Penta part numbers 876427, 875733, and 876032. It also serves as an interchange for aftermarket part number ORB21427.
- Contains a complete gasket set for a full engine overhaul.
- Engine-specific fitment for compatible Volvo Penta diesel models.
- Engineered for use in diesel fuel marine environments.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number | Superseded By | Notes |
|---|---|---|---|
| Volvo Penta | 876427 | Current OEM part number. | |
| Volvo Penta | 875733 | 876427 | |
| Volvo Penta | 876032 | 876427 | |
| Nordicar Marine | ORB21427 | Aftermarket alternative. |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
This kit is designed for the following Volvo Penta 4-cylinder diesel engines.
| Brand | Model | Stroke | OEM Part No. | Notes |
|---|---|---|---|---|
| Volvo Penta | MD30A | 4-Stroke | 876427 | Supersedes 875733, 876032 |
| Volvo Penta | TMD30A | 4-Stroke | 876427 | Supersedes 875733, 876032 |
| Volvo Penta | AQAD30A | 4-Stroke | 876427 | Supersedes 875733, 876032 |
| Volvo Penta | TAMD30A | 4-Stroke | 876427 | Supersedes 875733, 876032 |
| Volvo Penta | AD30A | 4-Stroke | 876427 | Supersedes 875733, 876032 |
| Volvo Penta | TD30A | 4-Stroke | 876427 | Supersedes 875733, 876032 |
Technical Specs
- Product Type
- Overhaul Gasket Kit
- Installation
- Engine-specific
- Fuel Type
- Diesel
- Dimensions
- 62.0 cm x 29.0 cm x 3.0 cm
- Other Technical Attributes
- Complete engine overhaul gasket set
What’s in the Box
- 1 x Overhaul Gasket Kit (Replaces 876427)
Installation Notes
- Disconnect the battery terminals and safely drain all engine fluids (oil, coolant).
- Begin engine disassembly according to the official Volvo Penta service manual for your model, cataloging all parts and hardware.
- Once components are removed, thoroughly clean all engine block and head surfaces to remove old gasket residue and carbon buildup.
- Carefully place the new gaskets from the kit onto the clean, dry surfaces. Do not use any sealant unless explicitly required by the service manual.
- Reassemble the engine components in the reverse order of disassembly, making sure to tighten all bolts to the manufacturer's specified torque sequence and values.
- After reassembly, refill the engine with fresh oil and coolant. Reconnect the battery, start the engine, and carefully check for any leaks.
Troubleshooting & FAQ
Which Volvo Penta engines does this gasket kit fit?
This overhaul gasket kit is designed for Volvo Penta's 30-series 4-cylinder diesel engines, including models MD30A, TMD30A, AQAD30A, TAMD30A, AD30A, and TD30A.
Does this kit replace part number 875733?
Yes. This kit is a direct replacement for Volvo Penta part number 876427, which is the official superseded part for both 875733 and 876032.
What are the signs that I need an engine overhaul gasket kit?
Common signs your engine may need a complete re-gasketing include persistent overheating, a noticeable loss of compression, external oil or coolant leaks from the engine block, or milky, contaminated engine oil (indicating coolant is mixing with oil).
Is this a complete kit for a full engine overhaul?
Yes, this is a comprehensive overhaul gasket set that includes the necessary gaskets for a complete engine rebuild as specified for the compatible models. It does not include seals, bearings, or hard parts.
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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