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Air Filter for Mercury Mariner Verado 200/225 HP and 250/275 HP Outboards – Replaces 893318T01, 893318T02, 35-893318T01 and 35-893318T02

Regular price $30.80

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Orders are typically processed within 1–2 business days.


U.S. orders usually arrive within 6–15 days, depending on stock location and destination.


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Product Details

This replacement air filter is designed for selected Mercury Mariner Verado four-stroke outboards. It helps filter incoming air before it reaches the engine, supporting clean airflow and reliable engine operation when installed in the correct factory air-intake assembly.

The filter is listed for Mercury Mariner Verado 200 HP and 225 HP engines with serial numbers beginning at 0T980000, and 250 HP and 275 HP engines with serial numbers beginning at 0T801000. Always verify the complete engine serial number and the original filter before ordering.

  • Replacement air filter for selected Mercury Mariner Verado outboards.
  • Designed for installation in the original engine air-intake assembly.
  • Single replacement filter element; this is not a kit.
  • Use the engine model and serial-number conditions below to confirm compatibility.

Part Number Matrix

These manufacturer reference numbers are associated with this replacement air filter.

Brand Manufacturer Reference Number
Mercury 893318T01
Mercury 893318T02
Mercury 35-893318T01
Mercury 35-893318T02

Engine & Model Compatibility

Compatibility is determined by both horsepower/model and engine serial number. The ranges below must be considered together.

Brand Model Rated HP Stroke Serial Number Condition Reference Number
Mercury Mariner Verado 200 4-Stroke 0T980000 and above 893318T01, 893318T02, 35-893318T01, 35-893318T02
Mercury Mariner Verado 225 4-Stroke 0T980000 and above 893318T01, 893318T02, 35-893318T01, 35-893318T02
Mercury Mariner Verado 250 4-Stroke 0T801000 and above 893318T01, 893318T02, 35-893318T01, 35-893318T02
Mercury Mariner Verado 275 4-Stroke 0T801000 and above 893318T01, 893318T02, 35-893318T01, 35-893318T02

Technical Specs

Product Type
Air filter
Application
Mercury Mariner Verado outboard air-intake system
Engine Type
Four-stroke outboards
Rated Horsepower
200 HP, 225 HP, 250 HP and 275 HP, subject to the serial-number conditions listed above
Installation
Replacement installation in the original air-intake assembly
Quantity
1 air filter

What’s in the Box

  • 1 x replacement air filter

Installation Notes

  1. Turn the engine off, disconnect the emergency-stop lanyard and allow the engine to cool before servicing.
  2. Remove the engine cowl according to the instructions in the owner’s or service manual.
  3. Locate the air-intake and filter assembly.
  4. Open the filter housing or release its retaining fasteners without damaging the housing or seals.
  5. Remove the old filter and note its orientation and seating position.
  6. Clean loose dust and debris from the housing with a clean, lint-free cloth. Do not allow debris to enter the intake.
  7. Install the replacement filter in the same orientation, ensuring that it is fully seated.
  8. Reinstall the housing cover and secure all clips or fasteners evenly.
  9. Reinstall the engine cowl and confirm that it is firmly latched before operating the outboard.

Troubleshooting & FAQ

Which engines does this air filter fit?

It is listed for Mercury Mariner Verado 200 HP and 225 HP four-stroke engines with serial numbers beginning at 0T980000, and 250 HP and 275 HP four-stroke engines with serial numbers beginning at 0T801000. Verify the complete serial number and the reference number on your existing filter before purchase.

Does this filter fit 300 HP or 400 HP Verado engines?

Those applications are not included in the confirmed fitment information for this listing. Do not rely on horsepower alone; confirm the exact engine model and serial number before ordering.

Is this a complete air-intake assembly?

No. This listing is for one replacement air filter only. The air-intake housing, cover, fasteners and other engine components are not included.

What are signs that an air filter needs inspection?

Restricted airflow may be associated with reduced performance, poor acceleration or rough operation. Inspect the filter and air-intake assembly according to the engine manufacturer’s service instructions.

Do I need special tools for installation?

Tool requirements depend on the specific engine and air-intake housing. Follow the applicable owner’s or service manual and use the correct tools for the retaining fasteners.

How do I confirm the part before ordering?

Compare the original filter, reference number, engine horsepower, model and complete serial number with the information in this listing. If any of these details do not match, confirm compatibility with a qualified marine technician before purchase.

Safety & Important Information

  • Work only with the engine stopped and cooled, and keep loose objects away from the air intake.
  • Verify the engine model and serial number before installation.
  • Do not operate the outboard if the filter is incorrectly seated or the air-intake housing is not securely closed.
  • Follow the applicable Mercury service documentation for inspection and replacement procedures.

About Sea Sierra

  • Marine replacement parts selected for practical fitment and dependable service.
  • Clear application information to help customers match parts to their engines.
  • Support available for product and compatibility questions.

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