823427A1 Aftermarket Mercruiser Carburettor Kit 982384 | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket replacement Rochester Two-Barrel Carburettor Kit - Replaces Part Number: 823427A1

New aftermarket overhaul kit replacing MerCruiser 823427A1 and OMC 982384 for Rochester two-barrel marine carburettors.

⚙️ Key Features

• Direct replacement for MerCruiser 823427A1

• Cross-references OMC 982384

• Rochester two-barrel marine carburettor service family

• Includes metering, accelerator-pump and sealing components

• One kit services one carburettor

🧰 Kit Contents

• 1 × Rochester two-barrel gasket and seal package - supplied under kit P/N 823427A1

• 1 × Needle-and-seat service group - supplied under kit P/N 823427A1

• 1 × Accelerator-pump service group - supplied under kit P/N 823427A1

• 1 × Float-bowl and body seal group - supplied under kit P/N 823427A1

• 1 × Carburettor mounting gasket - supplied under kit P/N 823427A1

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 823427A1 → Supersedes/cross-references earlier MerCruiser 1397-series kits

• OMC 982384 (cross-brand OEM reference)

OEM / Related Numbers:

• 982384

• 1397-2067

• 1397-2634

• 1397-3459

• 1397-7542

• 1397-7547

• 1397-8872

• 1397-8873

• OMC 383615

Aftermarket / Verified Equivalents:

• Sierra: 18-7746

• Sierra: 18-7070 on listed cross-reference applications

• GLM: 76068

• Recmar: REC823427A1

🚤 Compatibility

Commonly used on:

• MerCruiser and OMC engines with Rochester two-barrel marine carburettors

Typically suits:

• Engine models:

• MerCruiser inline-four, V6 and V8 packages specifically listing 823427A1

• OMC sterndrive/inboard applications specifying 982384

• HP Range: Application-dependent

• Engine Type: Carburetted petrol marine engine

• Year Range: Model- and carburettor-number dependent

• Serial / Model Identification: Match the Rochester carburettor identification and original kit number.

🔌 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