Description
Overview:
The Valve Intake for Briggs & Stratton engines, OEM part 592611, is a Genuine Briggs & Stratton component designed to control the flow of the air–fuel mixture into the combustion chamber. Manufactured from heat-treated, wear-resistant steel with a ground valve face for a reliable seal, it restores proper compression and smooth running when the original valve is worn, pitted, or bent. This intake valve is built to the correct OEM dimensions for a precise fit in selected single-cylinder horizontal and vertical shaft engines, including the 19J137-0007-F1 1400 GT and 19N132-0035-F1 1450 GT. Suitable for a wide range of lawn and garden equipment, generators, and light industrial machines using these engines. This part is Genuine Briggs & Stratton.
Key Features:
- Genuine Briggs & Stratton OEM intake valve (MPN 592611) for assured compatibility and quality
- Heat-treated steel construction with precision-ground seating surfaces for durability and sealing
- Direct-fit replacement that matches factory stem diameter, length, and face angle
- Helps restore starting, idle quality, power, and fuel efficiency in tired engines
- Compatible with specific 1400 GT, 1450 GT and XR series models listed below
- Designed to work with original valve guides, springs, retainers, and collets/keepers
- Ideal for routine top-end refresh or full overhaul when de-carbonising the head
- Supports correct valve lash setting to manufacturer specification after installation
- Manufactured to resist wear, corrosion, and high operating temperatures
Typical Applications:
Commonly used in walk-behind and ride-on lawn mowers, compact tillers, pressure washers, and portable generators powered by the listed Briggs & Stratton engines. An essential part when rebuilding the cylinder head, addressing poor compression, hard starting, or loss of performance.
Also known as:
Inlet valve, intake poppet valve, engine inlet valve, B&S 592611 intake, cylinder head intake valve, valve for Briggs 1400/1450 GT and XR series.
Fits Models:
19J137-0007-F1 1400 GT, 19J137-0008-F1 1400 GT, 19N132-0035-F1 1450 GT, 19N132-0051-F1 1450 GT, 19N132-0055-F1 1450 GT, 19N137-0052-F1 XR, 19N137-0053-F1 XR
Alternate Part Numbers:
592611
Product Specifications
| L&S Part No. | BS592611 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Briggs & Stratton |
| OEM No. | B592611 |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | Briggs & Stratton |
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