Oil Filter Element – Fits MerCruiser 3.0L & 4.2L TDI Diesel Engines (Replaces 35-8M0066483)
Oil Filter Element – Fits MerCruiser 3.0L & 4.2L TDI Diesel Engines (Replaces 35-8M0066483) 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
Oil Filter Element – Fits MerCruiser 3.0L & 4.2L TDI Diesel Eng...
Product Details
This Oil Filter Element – Fits MerCruiser 3.0L & 4.2L TDI Diesel Engines (Replaces 35-8M0066483) is engineered for MerCruiser 3.0L V6 and 4.2L V8 TDI diesel engines. It provides enhanced filtration by removing smaller contaminant particles than standard paper element filters, ensuring optimal engine health and performance.
This element is a direct replacement for Mercury/Quicksilver part number 35-8M0066483.
- Designed for direct replacement and installation.
- Features an enhanced filtration rating for superior engine protection.
- Specifically for use in diesel fuel systems.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Mercury/Quicksilver | 35-8M0066483 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
For Mercury/MerCruiser engines, please verify your model, horsepower, and serial number range or year to ensure an exact match.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
|---|---|---|---|---|---|---|
| MerCruiser | 3.0L TDI 100 SD | 100 | 4-Stroke | All | 35-8M0066483 | |
| MerCruiser | 3.0L TDI 100 V6 | 100 | 4-Stroke | BSP000904 & Up | 35-8M0066483 | |
| MerCruiser | 3.0L TDI 100 V6 | 100 | 4-Stroke | CEZ000201 & Up | 35-8M0066483 | |
| MerCruiser | 3.0L TDI 225 V6 | 225 | 4-Stroke | BSP000904 & Up | 35-8M0066483 | |
| MerCruiser | 3.0L TDI 225 V6 | 225 | 4-Stroke | CEZ000201 & Up | 35-8M0066483 | |
| MerCruiser | 3.0L TDI 230 IB | 230 | 4-Stroke | All | 35-8M0066483 | |
| MerCruiser | 3.0L TDI 230 SD | 230 | 4-Stroke | All | 35-8M0066483 | |
| MerCruiser | 3.0L TDI 230 V6 | 230 | 4-Stroke | CEZ000201 & Up | 35-8M0066483 | |
| MerCruiser | 3.0L TDI 260 IB | 260 | 4-Stroke | All | 35-8M0066483 | |
| MerCruiser | 3.0L TDI 260 SD | 260 | 4-Stroke | All | 35-8M0066483 | |
| MerCruiser | 3.0L TDI 265 V6 | 265 | 4-Stroke | CEZ000201 & Up | 35-8M0066483 | |
| MerCruiser | 4.2L TDI V8 | 4-Stroke | CEM001042 & Up | 35-8M0066483 | ||
| MerCruiser | TDI 4.2L 335 MCM | 335 | 4-Stroke | CMC000200 & Up | 35-8M0066483 | |
| MerCruiser | TDI 4.2L 335 MIE | 335 | 4-Stroke | CMC000200 & Up | 35-8M0066483 | |
| MerCruiser | TDI 4.2L 370 MCM | 370 | 4-Stroke | CMC000200 & Up | 35-8M0066483 | |
| MerCruiser | TDI 4.2L 370 MIE | 370 | 4-Stroke | CMC000200 & Up | 35-8M0066483 |
Technical Specs
- Product Type
- Oil Filter Element
- Installation
- Direct replacement
- Filtration Rating
- Enhanced (removes smaller contaminants than standard paper filters)
- Fuel Type
- Diesel
- Connection
- Direct mount to filter housing
- Dimensions
- Height: 20.3 cm, Width: 8.3 cm, Length: 8.3 cm
- Weight
- 0.17 kg (0.38 lb)
- Warranty
- 1 year factory warranty against defects and workmanship
What’s in the Box
- 1 x Filter Element (35-8M0066483)
Installation Notes
- Ensure the engine is off and completely cool before starting.
- Locate the oil filter housing and place a drain pan underneath to catch any spills.
- Using the correct tool, carefully unscrew the filter housing cap.
- Remove the old filter element from the housing.
- Clean the inside of the housing and cap, then inspect the O-ring for any damage. Replace if necessary.
- Insert the new filter element, ensuring it is seated correctly.
- Re-secure the housing cap and tighten it to the manufacturer-specified torque. Do not over-tighten.
- Start the engine and let it run for a few minutes, carefully checking for any leaks around the filter housing.
Troubleshooting & FAQ
How do I confirm this filter fits my specific TDI engine?
Check the compatibility table on this page. Match your MerCruiser engine model, rated horsepower, and serial number range (e.g., "BSP000904 & Up") with the listed values. If your engine details match, this filter is compatible.
What is the main difference between this filter and the original OEM part?
This is an aftermarket part designed to meet or exceed OEM specifications for fit, form, and function. It offers enhanced filtration comparable to the original, providing a reliable and cost-effective alternative.
What is the recommended replacement interval for this oil filter?
For best performance and engine longevity, it is recommended to replace the oil filter element during every scheduled oil change, or as specified by your engine manufacturer's service manual.
What are the signs of a clogged or failing oil filter element?
Common signs include a decrease in engine performance, lower oil pressure readings, or the engine oil appearing excessively dirty shortly after an oil change. If you notice these symptoms, inspect and replace the filter element.
Are any special tools required for installation?
You will likely need a specific wrench or socket that fits the oil filter housing cap to remove and reinstall it correctly. The required tool varies by engine model, so consult your service manual.
Can this filter be used with synthetic diesel engine oil?
Yes, this filter element is compatible with both conventional and synthetic diesel engine oils that meet the specifications for your MerCruiser TDI engine.
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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