0436894 0389823 BRP Reeds & Manifold | Genuine Used Part

🔧 Product Description

Genuine BRP / OMC Starboard Intake Manifold and Reed Assembly - Part Numbers: 0436894 / 0389823

A genuine starboard-side intake manifold fitted with reed-valve assemblies for selected Johnson and Evinrude 60-degree V4 two-stroke outboards.

The manifold distributes the carburetted fuel-and-air mixture to the starboard cylinder bank. The reed plates permit one-way flow into the crankcase and close during crankcase compression.

⚙️ Key Features

• Genuine BRP / OMC starboard intake manifold
• Correct manifold part number 0436894
• Fitted with reed assembly part number 0389823
• Starboard manifold casting reference 344629
• Used on 60-degree V4 90HP to 115HP engines

🚤 Compatibility

Commonly used on

• Johnson and Evinrude 60-degree V4 carburettor and reed-block assemblies

Typically suits

• Engine models:
• Johnson / Evinrude 90HP 60-degree V4
• Johnson / Evinrude 100HP Commercial V4
• Johnson / Evinrude 105 Jet V4
• Johnson / Evinrude 115HP V4
• Evinrude Intruder 90HP and 115HP
• Johnson Fast Strike 90HP and 115HP
• Evinrude Ocean Pro and Johnson OceanRunner 90HP and 115HP
• HP Range: 90HP - 115HP
• Engine Type: Johnson / Evinrude 60-degree V4 carburetted two-stroke outboard
• Year Range: Approximately 1995-2001, dependent on model

🔌 Function

The manifold carries the air-and-fuel mixture from the starboard carburettor bank to the engine crankcase. The reed valves prevent the mixture from being forced back toward the carburettors.

⚠️ Common Signs of Failure

• Fuel mist or spitting back through the carburettor
• Reed petals are chipped, bent or not sealing
• Poor starting, unstable idle or weak acceleration
• Manifold is cracked or warped
• Air leak causes lean operation on the starboard bank

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 0436894 current starboard manifold reference
• 0389823 current reed / leaf-plate assembly reference

OEM / Related Numbers

• 0436894
• 436894
• 0389823
• 389823
• 344629 casting reference
• 0436893 matching port manifold assembly

Aftermarket / Verified Equivalents

• No aftermarket equivalent

📦 Condition

• Genuine used part
• Removed from running engine where applicable
• In good working condition unless otherwise stated