SYOWADA carburetor replacement assembly for BS engines improves smooth starts
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SYOWADA carburetor with optimized fuel-air mix for smoother operation
SYOWADA carburetor packaging includes gasket, filter, line, and clamps
SYOWADA carburetor clamps and fuel-line kit ensure secure connections
SYOWADA ready for DIY install with everything you need

SYOWADA

SYOWADA Carburetor Replacement for BS Intek Engines (14.5–21 HP) | 697122 & 31A5xx Series

High-performance patio lawn and garden made for confident daily results

$25.59

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Why customers choose Cera Garden

Overview

The SYOWADA carburetor replacement offers a practical upgrade path for older Intek and Briggs & Stratton engines. Built to fit a broad range of models from 14.5 to 21 horsepower and compatible Briggs & Stratton 31A5xx series, this kit aims to deliver stable fuel flow and reliable starting performance. While not a guaranteed fix, it presents a viable option to improve idle feel and throttle response when engines show signs of wear.

Compatibility and Fit

Designed to work across multiple engine families, including Intek power units and Briggs & Stratton 31A507/31A607/31A707/31A777 series. This wide compatibility helps reduce the guesswork when replacing carburetors on lawn and garden equipment.

  • BS Intek engines from 14.5 to 21 HP
  • Briggs & Stratton 31A507, 31A607, 31A707, 31A777 series

What’s in the Package

  • 1 carburetor
  • 1 mounting gasket
  • 1 fuel filter
  • 1 fuel line
  • 1 cleaning tool kit
  • 2 clamps

Performance and Durability

When the carburetor matches the engine’s fuel delivery needs, you may notice more consistent fuel flow and a steadier air–fuel mix, supporting smooth operation and responsive throttle behavior in typical outdoor tasks. The included components are designed for straightforward assembly and durable use in standard lawn and garden environments.

Easy DIY Install and Maintenance

This replacement kit is crafted to suit do-it-yourself repairs on common equipment, with a complete gasket set and clamps to help create a clean, secure connection during installation.

FAQ

Q: What engines is this carburetor replacement compatible with?

A: Fits BS Intek 14.5–21 HP and Briggs & Stratton 31A507/31A607/31A707 series, plus related models.

Q: What’s included in the package?

A: Carburetor, mounting gasket, fuel filter, fuel line, cleaning tool kit, and two clamps.

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