Description
Overview:
This is a genuine Husqvarna carburettor manifold "bellows", the flexible connector that seals between the carburettor and the engine intake on two-stroke chainsaws. Built from durable, fuel- and oil‐resistant rubber with a concertina profile, it absorbs vibration and engine movement to maintain an airtight seal. That helps prevent air leaks that can cause poor starting, erratic idle, and loss of power. Engineered to OEM specification (OEM No. 503 92 87‐01, MPN 503928702) for a precise fit on popular models such as the 357XP and 359. The black moulded bellows installs in the standard intake layout and works with existing clamps and fixings. A dependable replacement to restore performance and reliability in both professional and domestic use.
Key Features:
- Genuine Husqvarna part for assured compatibility and build quality
- Direct replacement made to OEM specification for a precise, airtight fit
- Flexible rubber bellows design manages heat and vibration without cracking
- Resistant to petrol, oil, and typical operating temperatures of two‐stroke engines
- Helps maintain correct air-fuel mixture, throttle response, and stable idle
- Supports reliable cold and hot starts by minimising intake air leaks
- Simple fitment using standard housings and existing clamps (no modification required)
- Suitable for regular maintenance or when the original bellows becomes hard, split, or perished
Typical Applications:
Used to replace a worn or cracked intake bellows during servicing, carburettor replacement, or top‐end repairs. Suitable for forestry, landscaping, firewood cutting, and general site work where chainsaws run for extended periods and need a reliable, leak‐free intake connection.
Also known as:
Intake bellows, carburettor boot, intake boot, rubber manifold, intake connector, carb manifold, induction bellows, isolator boot.
Fits Models:
357XP, 359, CS2156, CS2156 EPA, CS2156EPA
Alternate Part Numbers:
503 92 87-02, 503 92 87-01, 503-92-87-01, 503928702, 503928701
Product Specifications
| L&S Part No. | 503 92 87 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 503928702 |
| Unit of Sale | 1 |
| Fits Brands | Husqvarna |
| Key Features | - Genuine Husqvarna part ensures compatibility and quality - OEM specification for precise, airtight fit - Flexible rubber resists petrol, oil, and heat - Fits models 357XP, 359, CS2156, CS2156 EPA - Installs with standard clamps, no modification needed |
| Fits Models | 357XP | 359 |
