Pre-98 Mercury outboard fuel hose with metal connectors, marine part from 4Boats UK

Close-up of pre-98 Mercury boat fuel hose with metal connectors for marine engines

Pre-98 Mercury boat fuel hose with valve connection, marine part from 4Boats UK

Pre-98 Mercury boat fuel hose with metal connector and primer bulb, marine accessory

Outboard Fuel Mercury Pre-1998 Fuel Hose Kit with Primer Bulb | 4Boats - UK Stock image 1

Outboard Fuel Mercury Pre-1998 Fuel Hose Kit with Primer Bulb | 4Boats - Technical specification image 2

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£37.99

Tax included.

Pre-1998 Mercury / Mariner Fuel Hose Kit

Name: Pre-98 Mercury Mariner Outboard Fuel Hose Kit Line Bulb Bayonet Connector 3/8"
Price: 37.99 GBP
Rating: 5 (1 reviews)

Premium Quality Replacement Part - Twist-Lock Style

This complete fuel line assembly is specifically engineered for legacy Mercury and Mariner outboard engines produced prior to 1998. Unlike later models that use clip-on connectors, this kit features the classic bayonet (twist-lock) style connectors found on vintage outboards from the 1960s through 1997.

RELIABILITY: Constructed with multi-layer low-permeation fuel hose to prevent kinking, hardening, and fuel evaporation, ensuring consistent performance with modern ethanol-blended fuels.

Key Features

✔ Pre-assembled for immediate installation
✔ High-output primer bulb for rapid priming
✔ Vintage-style bayonet (twist) connectors
✔ UV and Ethanol resistant materials
✔ Stainless steel hose clamps

Technical Specs

Hose ID:	3/8" (9.5mm)
Length:	Approx. 2.0 Metres (6.5 ft)
Connector Style:	Mercury Pre-98 Bayonet
Standard:	USCG Type B1-15 / SAE J1527
Application:	Outboard Fuel Systems

Compatibility / Fitment Guide

Make/System	Model/Application	Notes
Mercury Outboards	2hp to 200hp (Approx 1965 – 1997)	Requires Bayonet style fitting
Mariner Outboards	Pre-1998 Models	Excludes some newer Japanese models
Force Outboards	1993 and Earlier	Check connector visual match

OEM Cross Reference

Mercury / Quicksilver	32-858104K08, 32-858104Q08, 32-13271A6, 32-13271A7
Sierra Marine	18-8076
Mallory Marine	9-38004
Attwood	8896LP6

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?

Check the engine-side connector on your outboard. If it requires a metal or plastic "push and twist" (bayonet) connector rather than a "snap-on" clip, this is the correct kit. This is typical for Mercury motors made before 1998.

Can I use this with ethanol fuel?

Yes, the hose is made from low-permeation, ethanol-resistant material designed to withstand the corrosive properties of modern fuels.

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

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Pre-98 Mercury Mariner Outboard Fuel Hose Kit Line Bulb Bayonet Connector 3/8"