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0434522 BRP Balance Tube | Genuine Used Part

0434522 BRP Balance Tube | Genuine Used Part

$25.00 AUD
$25.00 AUD
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🔧 Product Description

Genuine BRP / OMC Intake Manifold Balance Tube - Part Number: 0434522

A genuine Johnson and Evinrude balance-tube manifold assembly for selected 60-degree V4 two-stroke outboards.

The balance tube links the intake-manifold pressure and drain circuits between the port and starboard cylinder banks, helping stabilise crankcase pressure and fuel-mixture distribution.

⚙️ Key Features

  • Genuine BRP / OMC balance-tube assembly
  • Correct part number 0434522
  • Used on 60-degree V4 intake systems
  • Connects the port and starboard manifold circuits
  • Supports balanced intake pressure and drain routing

🚤 Compatibility

Commonly used on

  • Johnson and Evinrude 60-degree V4 intake-manifold assemblies

Typically suits

  • Engine models:
  • Johnson / Evinrude 90HP 60-degree V4
  • Johnson / Evinrude 100HP Commercial V4
  • Johnson / Evinrude 105 Jet V4
  • Johnson / Evinrude 115HP 60-degree V4
  • Evinrude Intruder and Johnson Fast Strike V4 models using the 60-degree intake system
  • Evinrude Ocean Pro and Johnson OceanRunner V4 models using balance tube 0434522
  • HP Range: 90HP - 115HP
  • Engine Type: Johnson / Evinrude 60-degree V4 carburetted two-stroke outboard
  • Year Range: Approximately 1995-2004, dependent on model

🔌 Function

The balance tube links the intake and crankcase pressure circuits between the two cylinder banks. It also supports the engine's fuel-drain and vapour-routing system.

⚠️ Common Signs of Failure

  • Cracked tube or fitting causes an air leak
  • Engine idles unevenly between cylinder banks
  • Fuel or oil residue appears around the connections
  • Connected hoses become loose, hardened or split
  • Lean running or hesitation develops from an intake leak

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 0434522 current OEM balance-tube reference
  • 434522 unprefixed OEM reference

OEM / Related Numbers

  • 0434522
  • 434522
  • Related 60-degree V4 manifold, hose and drain fittings

Aftermarket / Verified Equivalents

  • No aftermarket equivalent

📦 Condition

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