# 0343512 Evinrude Johnson Gasket | Genuine OEM BRP Outboard Part

🔧 Product Description

  

Genuine BRP Evinrude Johnson Carburettor Fuel Nozzle Gasket - Part Number: 0343512

  

A genuine BRP moulded rubber gasket used around the main fuel nozzle inside selected Evinrude and Johnson carburettors.

  

The gasket seals the nozzle to the carburettor body or float-bowl passage, preventing fuel leakage and unmetered air from affecting the calibrated fuel mixture.

  

⚙️ Key Features

  

• Genuine BRP Evinrude Johnson OEM carburettor nozzle gasket

• Correct BRP part number 0343512

• Fuel-resistant moulded rubber construction

• Used across small, mid-range and V4 or V6 carburettors

• Recmar replacement available

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 0765552 related BRP packaged service reference

• 0343512 original nozzle-gasket reference

  

OEM / Related Numbers:

  

• 0343512

• 343512

• 0765552

• 765552

• Related main fuel nozzle, float bowl and carburettor body references

  

Aftermarket / Verified Equivalents:

  

• Recmar: REC343512

• Direct replacement nozzle gasket: 343512

• Included in compatible carburettor repair kits

  

🚤 Compatibility

  

Commonly used on:

  

• Evinrude Johnson carburettor main-nozzle assemblies

• Float-bowl and carburettor-body fuel passages

  

Typically suits selected:

  

• 18HP, 20HP and 25HP

• 28HP, 30HP and 35HP

• 40HP, 45HP, 48HP and 50HP

• 55HP, 60HP, 65HP and 70HP

• 75HP, 85HP, 88HP, 90HP and 100HP

• 115HP, 120HP, 125HP, 130HP and 140HP

• 150HP and 175HP carburetted engines

• Crossflow and loop-charged carburettor families

  

• HP Range: Approximately 18HP - 175HP

• Engine Type: Evinrude Johnson carburetted two-stroke outboard

• Year Range: Approximately 1960s - 2006, dependent on carburettor number

  

🔌 Function

  

The gasket seals the main fuel nozzle so fuel is metered through the intended carburettor passage.

  

Common signs of failure:

  

• Fuel leaks around the nozzle

• Engine runs lean or rich

• Idle becomes unstable

• Gasket becomes swollen, brittle or split

• Fuel delivery changes after carburettor cleaning

• Nozzle will not seal correctly in the carburettor body

  

📦 Condition

  

• Genuine BRP part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 9.45 AUD
- **Vendor:** BRP
- **Tags:** Evinrude Johnson Outboard Parts | BRP Marine Engine Parts & Components

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 9.45 AUD | In stock |

## Images

- 0343512 Evinrude Johnson Gasket | Genuine OEM BRP Outboard Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/0343512-gasket)
> Updated: 2026-07-12