Description
Overview:
This Briggs & Stratton primer bulb (OEM reference 694395) is a small, fuel‐resistant elastomer bulb used to prime the carburettor on petrol lawn mowers before starting. By drawing a measured amount of fuel into the carburettor, it helps the engine fire more quickly and consistently from cold. It is intended for machines fitted with Briggs & Stratton 875 Series engines, commonly found on Husqvarna consumer walk‐behind lawn mowers. Built for everyday use, the bulb is designed to withstand modern pump petrol and outdoor conditions. Replacing a hardened, cracked, or leaking primer bulb restores proper fuel delivery, reduces the number of pull starts, and supports smoother idling. Suitable for home users, grounds teams, and trade users who need reliable, straightforward maintenance parts.
Key Features:
- OEM‐spec replacement primer bulb for Briggs & Stratton 875 Series engines
- Fuel‐resistant elastomer construction for durability and long service life
- Restores correct priming to improve cold starts and reduce pull effort
- Helps stabilise starting after storage or seasonal lay‐up
- Simple push‐fit replacement on the correct primer base/carburettor assembly
- Compact design to match original fitment and maintain clearance under the mower shroud
- Suitable for regular use with UK pump petrol (including E5 and typical E10 blends)
- Cost‐effective fix for common starting issues caused by perished bulbs
Typical Applications:
Used on walk‐behind consumer lawn mowers fitted with Briggs & Stratton 875 Series engines, especially Husqvarna models in the 875 SERIES range. Ideal when a mower is hard to start, needs multiple pulls, or shows visible cracking of the existing primer bulb. Suitable for routine servicing or refurbishment of seasonal equipment.
Also known as:
Fuel primer bulb, carburettor primer bulb, mower primer, priming bulb, purge bulb, fuel purge bulb, carb primer.
Fits Models:
875 Series, 875SERIES
Alternate Part Numbers:
694395
Product Specifications
| L&S Part No. | 694395 |
|---|---|
| Manufacturer | Briggs & Stratton |
| OEM No. | 694395 |
| Unit of Sale | 1 |
| Applications | 875 Series, 875SERIES |
| Machine Type | Lawn Mowers |
| Fits Models | 875 SERIES |
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