Marine water separating fuel filter for Mercury outboard, white canister, 4Boats UK.
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Mercury outboard fuel filter bottom view, black and white marine part for boats
Mercury outboard fuel filter dimensions diagram, 4.25 inch by 0.625 inch, 4Boats UK

Fuel Water Separator Filter Mercury Mariner MerCruiser 35-809097 S3213 18-7919

mms-3540a

  • Dispatched in 2-3 days
  • 30 Day Return Policy
  • Low stock - 3 items left
  • Backordered, shipping soon
Our stock levels are dynamic and can change frequently. If a product appears to be in stock, it may have already sold out. Please contact us if you have any questions about availability. Thank you for your understanding.

Regular priceΒ£21.99
/
Tax included.

Mercury Fuel Filter 35-809097

Premium 10-Micron Water Separating Protection

This high-performance spin-on fuel water separator filter is engineered to protect sensitive fuel injection systems from water and debris. Specifically designed for Mercury, Mariner, and MerCruiser applications, it features 10-micron filtration efficiency, removing over 90% of harmful particles as small as 10 microns without restricting fuel flow.

RELIABILITY: Built to meet or exceed OEM specifications, this filter ensures peak engine performance and prevents corrosion in your fuel system, especially when using ethanol-blended fuels.

Key Features

  • βœ” 10-Micron high-efficiency filtration
  • βœ” Direct spin-on replacement
  • βœ” Corrosion-resistant housing
  • βœ” High flow rate (up to 60 GPH)

Technical Specs

Micron Rating: 10 Micron
Thread Size: 11/16" - 16
Flow Rate: 60 GPH
Height: approx. 4.0" (102mm)

Compatibility / Fitment Guide

Make/System Model/Application Notes
Mercury / Mariner Outboard EFI & Optimax Models Fits Racor-style heads
MerCruiser V6 and V8 Stern Drive Engines All models with remote filter
Yamaha / Suzuki / Honda Various Outboard Applications Interchangeable with S3213

OEM Cross Reference

Mercury Marine / Quicksilver 35-809097, 35-8M0103095, 35-8M0146203
Sierra Marine 18-7919, 18-7922, 18-7928
Racor S3213, S3220TUL
Yamaha MAR-24563-00-00, MAR-24563-03-00

Questions & Answers

Is this a genuine original part?

This is a premium quality aftermarket replacement part, manufactured to meet or exceed original equipment (OE) standards for fitment and performance.

How do I know if it is compatible?

We recommend checking the SKU/MPN and Cross Reference list provided above. If your original part number matches any of these, it is a guaranteed fit.

Does this include the clear collection bowl?

This listing is for the replacement filter element only. It is designed to be used with your existing Racor-style spin-on collection bowl.

Note: Please verify your original part number against the references above before purchasing. Domain: 4boats.co.uk

For the products under Β£150 the shipping is Β£6.99.

Free delivery for most items over Β£150.

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