Description
Overview:
This Genuine Briggs & Stratton muffler (OEM 84003933) is a direct replacement exhaust silencer for small petrol engines, helping to reduce noise and guide exhaust safely away from the machine and operator. Built from durable steel with a corrosion‐resistant finish, it is designed for regular use in outdoor and construction environments. It restores correct back‐pressure and smooth running, supporting reliable performance across equipment powered by Briggs & Stratton engines such as the 83132-1035-F1 550 GT Series and 83132-1038-F1 XR Series. Suitable for lawnmowers, generators, compactors, pressure washers, and other machinery using compatible B&S single‐cylinder engines, it offers a straightforward fit where the original muffler has become noisy, damaged, or corroded.
Key Features:
- Genuine Briggs & Stratton part for assured fit and compatibility (OEM 84003933)
- Durable steel construction with protective finish for long service life
- Designed to reduce exhaust noise and support proper engine back‐pressure
- Helps maintain emission management and directs exhaust away from the user
- Direct replacement for worn or damaged mufflers to restore original sound levels
- Straightforward installation with standard hand tools to minimise downtime
- Suitable for frequent use in demanding garden and construction environments
- Compatible with selected 550 GT and XR Series engines for versatile use
Typical Applications:
Replacement silencer for petrol‐powered equipment using compatible Briggs & Stratton engines, including walk‐behind lawnmowers, plate compactors, generators, pressure washers, tillers, and other small plant where dependable noise reduction and safe exhaust routing are required.
Also known as:
Exhaust silencer, engine silencer, exhaust box, exhaust can, silencer assembly, noise reducer, B&S exhaust, replacement silencer for small petrol engines.
Fits Models:
83132-1038-F1 XR Series
83132-1040-F1 XR Series
83152-1049-F1 XR Series
Alternate Part Numbers:
84003933, BS84003933, BS591618, 591618
Product Specifications
| L&S Part No. | BS84003933 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Briggs & Stratton |
| OEM No. | 84003933 |
| Unit of Sale | 1 |
| Applications | 83132-1038-F1 XR Series, 83132-1040-F1 XR Series, 83152-1049-F1 XR Series |
| Fits Brands | Briggs & Stratton |
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