8107493 Aftermarket Mercruiser Carburettor Service Kit V135 & V225HP Engines | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket replacement V6 Carburettor Service Kit - Replaces Part Number: 8107493

New aftermarket carburettor kit replacing Mercury 8107493 for the later serial-range Mercury/Mariner V6 two-stroke carburettor family. It also appears on selected Sport Jet applications and is not a MerCruiser sterndrive kit.

⚙️ Key Features

• Later serial-range Mercury/Mariner V6 kit

• Services one carburettor

• Includes needle-and-seat and sealing components

• Supports standard, SeaPro, Marathon and selected Sport Jet engines

• Order the required quantity for the carburettor bank

🧰 Kit Contents

• 1 × Carburettor gasket and seal package - supplied under Mercury P/N 8107493

• 1 × Needle-and-seat service assembly - supplied under Mercury P/N 8107493

• 1 × Float-system sealing group - supplied under Mercury P/N 8107493

• 1 × Carburettor mounting gasket - supplied under Mercury P/N 8107493

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 8107493 → Later service reference following 8107492 at serial 0G303046

• 810749-3 (number-format variant)

OEM / Related Numbers:

• 810749-3

• 8107493

• 1395-811691-3 related repair-kit family

Aftermarket / Verified Equivalents:

• Sierra: 18-7214

• Mallory: 9-37306

• Recmar: REC8107493

🚤 Compatibility

Commonly used on:

• Mercury/Mariner carburetted V6 outboards and selected Sport Jet engines

Typically suits:

• Engine models:

• V105 Jet

• V135

• V140 Jet

• V150 XR6 and MAG III

• V175

• V200

• V225 3.0L

• SeaPro and Marathon V6 applications

• Selected Sport Jet 175HP-210HP carburetted applications

• HP Range: 105 Jet - 225HP

• Engine Type: Carburetted V6 two-stroke outboard or Sport Jet engine

• Year Range: Later production from approximately 1996 onward

• Serial / Model Identification: Mercury serial range 0G303046 and above.

🔌 Function

This service kit renews the carburettor components that control float level, fuel shut-off, metering and sealing. Correct overhaul helps restore reliable starting, stable idle, clean acceleration and balanced fuel delivery.

Common signs of failure:

• Hard starting or excessive choke required

• Rough, unstable or hanging idle

• Fuel leakage, flooding or strong fuel smell

• Hesitation, bogging or stalling under acceleration

• Poor power, uneven cylinder fuelling or excessive fuel consumption

📦 Condition

• New aftermarket replacement part

• Brand new

• Supplied in original or equivalent packaging