Description
Overview:
This Diaphragm & Gasket Set is a genuine replacement part for Husqvarna chainsaws, designed to restore correct sealing and fuel metering in Zama C3-EL18B carburettors. Built from fuel‐resistant elastomer diaphragms and durable fibre/composite gaskets, it helps maintain stable idle, clean acceleration, and reliable starting. It is suitable for machines such as the Husqvarna 340 and 351 used in domestic and professional cutting work. Replacing worn diaphragms and gaskets prevents air leaks and fuel starvation caused by age, ethanol exposure, or stale fuel. This genuine part replaces 537 38 03 01 and is a practical maintenance item for keeping your saw performing as intended. It offers a straightforward fit during routine carburettor service with standard tools.
Key Features:
- Genuine part for dependable fit and performance
- Fuel‐resistant diaphragm materials for long service life
- Precision‐cut gaskets to maintain airtight carburettor joints
- Helps cure hard starting, poor idle, and hesitation under load
- Supports correct fuel/air metering for efficient running and fuel economy
- Compatible with Zama C3-EL18B carburettors fitted to selected Husqvarna models
- Suitable for workshop or on‐site maintenance with basic hand tools
- Cost‐effective refresh versus full carburettor replacement
- Stable operation across typical UK temperatures and fuels (including E5/E10 petrol)
- Replaces Husqvarna reference 537 38 03 01 for easy identification
Typical Applications:
Routine carburettor service on Husqvarna chainsaws after seasonal storage, exposure to ethanol fuels, or when symptoms include difficult starting, uneven idle, surging, or loss of power. Ideal for restoring reliable performance for felling, logging, firewood preparation, estate work, and grounds maintenance on site or in the workshop.
Also known as:
Carburettor repair kit, carb diaphragm kit, metering and pump diaphragm set, membrane and gasket pack, Zama C3‐EL18B service kit, carb seal kit for Husqvarna chainsaws.
Fits Models:
340, 345, 346 XP, 350, 351, 353, 2141, 2145, 2149, 2150, CS2152, CS2153, CS2147
Alternate Part Numbers:
537 38 03 01, 537 17 79-01, 537380301, 537177901, GND-65, GND65
Product Specifications
| L&S Part No. | 355 715 |
|---|---|
| Part Type | Genuine Part |
| Unit of Sale | 1 |
| Machine Type | Chainsaws |
| Key Features | - Genuine replacement for Husqvarna chainsaws, fits Zama C3-EL18B carburettors - Fuel-resistant elastomer diaphragms ensure long service life - Precision-cut gaskets maintain airtight carburettor joints - Compatible with Husqvarna models 340, 351, and others - Replaces part number 537 38 03 01 for easy identification |
| Fits Models | 345 | 340 | 350 | 351 | 353 |
