Oil Filter – Fits Suzuki, Mercury, Johnson & Evinrude 150-350 HP (Replaces 18-7905-1)
Oil Filter – Fits Suzuki, Mercury, Johnson & Evinrude 150-350 HP (Replaces 18-7905-1) 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
Oil Filter – Fits Suzuki, Mercury, Johnson & Evinrude 150-350 H...
Product Details
This high-quality Oil Filter – Fits Suzuki, Mercury, Johnson & Evinrude 150-350 HP is engineered for 4-Stroke outboard engines from major brands including Suzuki, Mercury, and Johnson/Evinrude. It serves as a direct-fit replacement, ensuring reliable filtration and engine protection for a wide range of 150 HP to 350 HP models.
It directly replaces OEM and aftermarket part numbers, including Sierra 18-7905-1/18-7905-2, Johnson/Evinrude 5035703/0778888/0778287, Suzuki 16510-93J00/16510-96J00/16510-96J10, and Mercury 35-8M0154773/8M0154773, providing a reliable interchange for your marine engine maintenance.
- Easy spin-on installation for quick and hassle-free replacement.
- Constructed with a heavy-wall steel canister and epoxy coating for superior corrosion resistance in marine environments.
- Features an anti-drain-back valve to prevent dry starts and ensure engine lubrication upon startup.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number | Superseded By |
|---|---|---|
| Sierra | 18-7905-1 | 18-7905-2 |
| Sierra | 18-7905-2 | |
| Johnson/Evinrude | 5035703 | |
| Johnson/Evinrude | 0778888 | |
| Johnson/Evinrude | 0778287 | |
| Suzuki | 16510-93J00 | |
| Suzuki | 16510-96J00 | |
| Suzuki | 16510-96J10 | |
| Mercury | 35-8M0154773 | |
| Mercury | 8M0154773 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
For Suzuki Owners: This filter is confirmed to fit DF series engines from the DF150 to the DF350. Please check your model's specific OEM part number.
For Mercury Owners: Fits a variety of four-stroke outboards in the 150-350 HP range. Verify against OEM part number 35-8M0154773 or 8M0154773.
For Johnson/Evinrude Owners: Compatible with four-stroke engines between 150 HP and 350 HP. Cross-reference your existing part number to ensure a match.
| Brand | Model | Rated HP | Stroke | OEM Part No. |
|---|---|---|---|---|
| Suzuki | DF150 | 150 | 4-Stroke | 16510-96J00/16510-96J10 |
| Suzuki | DF175 | 175 | 4-Stroke | 16510-96J00/16510-96J10 |
| Suzuki | DF200 | 200 | 4-Stroke | 16510-96J00/16510-96J10 |
| Suzuki | DF225 | 225 | 4-Stroke | 16510-96J00/16510-96J10 |
| Suzuki | DF250 | 250 | 4-Stroke | 16510-96J00/16510-96J10 |
| Suzuki | DF300 | 300 | 4-Stroke | 16510-96J00/16510-96J10 |
| Suzuki | DF350 | 350 | 4-Stroke | 16510-93J00/16510-96J00 |
| Mercury | Various | 150-350 | 4-Stroke | 35-8M0154773/8M0154773 |
| Johnson/Evinrude | Various | 150-350 | 4-Stroke | 5035703/0778888/0778287 |
Technical Specs
- Product Type
- Oil Filter
- Installation
- Spin-on
- Housing Material
- Heavy-wall steel canister with epoxy coating
- Housing Color
- Black
- Weight
- 0.55 lb (0.25 kg)
- Fitting Type
- Threaded
- Thread Size
- 20mm x 1.5 (or 3/4" x 16 UNF)
- Warranty
- Limited Lifetime (Sierra)
- Other Technical Attributes
- Anti-Drain-Back Valve equipped
What’s in the Box
- 1 x Oil Filter (18-7905-1/18-7905-2)
Installation Notes
- Ensure the engine is off and cool. Place a drain pan under the existing filter.
- Using an oil filter wrench, turn the old filter counter-clockwise to loosen and remove it.
- Wipe the engine's filter mounting surface clean with a lint-free cloth.
- Lightly coat the gasket of the new filter with fresh engine oil.
- Screw the new filter on by hand until the gasket makes firm contact with the mounting surface.
- Tighten the filter an additional 3/4 to 1 full turn. Do not over-tighten.
- Refill engine oil to the proper level as specified by the manufacturer.
- Start the engine, run for a minute, and carefully check for any leaks around the new filter.
Troubleshooting & FAQ
How do I know if this oil filter fits my specific engine model?
The best way to ensure compatibility is to match your existing filter's part number to the ones listed in our Part Number Matrix. While this filter is designed for the HP ranges specified, always verify the cross-reference numbers for your model and year.
What are the signs of a clogged or failing oil filter?
Common signs include a decrease in engine performance, lower oil pressure readings, or the engine oil pressure warning light illuminating. If you notice these symptoms, inspect and replace your oil filter and oil promptly.
How often should I replace this oil filter?
Follow your engine manufacturer's recommended service intervals. Typically, the oil filter should be replaced with every oil change, which is often every 100 hours of operation or annually, whichever comes first.
Is there a difference in performance compared to an OEM filter?
This aftermarket filter is built to meet or exceed OEM specifications for fit, function, and filtration efficiency. It is designed to provide comparable performance and protection under normal operating conditions.
My old filter part number is 18-7905-1. Is this 18-7905-2 compatible?
Yes. The Sierra 18-7905-2 is the direct supersession for the 18-7905-1. It is a fully compatible and updated version.
Can I use this filter with synthetic marine oil?
Yes, this oil filter is compatible with conventional, synthetic-blend, and full synthetic marine engine oils. Ensure the oil meets the specifications required by your engine's manufacturer.
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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