MidlandMarine Bayonet fuel line connector made of durable materials for efficient fuel transfer
MidlandMarine Bayonet fuel line connector made of durable metal for secure fuel connections
Bayonet fuel line connector by MidlandMarine designed for secure fuel connections
MidlandMarine Bayonet fuel line connector made of durable materials for efficient fuel transfer
MidlandMarine Bayonet fuel line connector made of durable metal for secure fuel connections
Bayonet fuel line connector by MidlandMarine designed for secure fuel connections

Bayonet-Style 3/8 in Fuel Connector — Mariner/Mercury | 4Boats

mms-171-172

  • 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.
£37.99
/
Tax included.

Bayonet-style quick-release fuel line connector for Mariner and Mercury outboards, designed to join the engine to 9.5 mm (3/8 in) fuel hose securely.

  • Engine-side bayonet connector for a reliable, tool-free connection
  • Fits 9.5 mm (3/8 in) fuel lines — measure the hose internal diameter or the barb external diameter to confirm fit (important when replacing an existing connector)
  • Compatible with Mariner/Mercury 20–200 HP pre-1987 outboards
  • Marine-grade die-cast construction; aftermarket replacement
  • Sold as connector only — check dimensions and appearance against your part before purchase

Please double-check compatibility before purchase; contact us if you need help confirming fitment.

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

Free delivery for most items over £150.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

You may also like

Recently viewed

Back to Fuel Connectors

Why choose us

Untitled_1080_x_1080_px_1 - 4Boats

ITS ALL ABOUT THE QUALITY

We source the best products from the Top suppliers only. We’ve taken years of feedback and have doubled down on providing the best service.

Untitled_1080_x_1080_px_2 - 4Boats

TEAMWORK MAKES THE DREAMWORK

Our Suppliers and Partners are joining us in our commitment to challenge the way this industry operates. From product sourcing to fulfilling, they’re the best in the business.

Simple_Image_Play_Built_into_Routine_Cosmetics_TikTok_In-Feed_Ad_1080_x_1080_px_10 - 4Boats

YOU MATTER TO US.

All your orders are personally checked by a member of 4 BOATS and we make sure your orders are dispatched quickly so it arrives to your doorstep ASAP