MOTOALL Echo CS-400 carburetor assembly for smoother throttle response.
MOTOALL Echo CS-370 carburetor installation for reliable starting.
MOTOALL Walbro WT-985 compatibility reference for Echo and Shindaiwa saws.
MOTOALL fuel filter included with carburetor kit.
MOTOALL gasket and fuel line kit for secure fuel connections.
MOTOALL spark plug and air filter for complete carburetor refresh.
MOTOALL adjustment tool included for precise tuning.

MOTOALL

MOTOALL Carburetor for Echo CS-400/CS-370/CS-400F & Shindaiwa 402S — A021001921, A021001920, WT-985 Replacement

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

$28.06

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Why customers choose Cera Garden

Reliable carburetor replacement for Echo and Shindaiwa chainsaws

Meet the MOTOALL carburetor designed as a direct replacement for select Echo and Shindaiwa models. It aligns with Echo part numbers A021001921 and A021001920 and matches Walbro WT-985 specifications, aiming to restore steady fuel flow and consistent performance.

Compatibility and fit

Before you buy, compare the part numbers and model compatibility. This carburetor is intended for Echo CS-400, CS-370, CS-400F and Shindaiwa 402S chainsaws, with notes about Walbro WT-985 substitutions. A careful match helps ensure reliable operation.

What’s included

  • 1 x carburetor
  • 1 x fuel filter
  • 2 x gaskets
  • 2 x fuel lines (1 black, 1 yellow)
  • 1 x spark plug
  • 1 x air filter
  • 1 x adjustment tool
  • 1 x grommet
  • 1 x fuel line kit

Key benefits and considerations

Users may notice more stable idle and steadier power delivery as fuel flow is rebalanced. The kit-style packaging and included components are designed to simplify installation, especially for DIY enthusiasts who enjoy a complete refresh. Results can vary by engine condition, and this option offers a practical path toward renewal rather than a guaranteed outcome.

Installation tips and care

  • Inspect seals and gaskets for wear and replace as needed.
  • Use the included adjustment tool to tune the air-fuel mixture after installation.
  • Ensure correct orientation of fuel lines and seals to prevent leaks.

Why choose MOTOALL

With compatibility and value in mind, this carburetor provides a solid replacement option without premium dealer pricing. For users seeking a straightforward rebuild that aligns with original part numbers, this offers a practical choice.

FAQ

Q: What machines is this carburetor compatible with?

A: Fits Echo CS-400, CS-370, CS-400F, Shindaiwa 402S, and uses WT-985 parts; verify part numbers first.

Q: What comes in the package?

A: Carburetor, fuel filter, gaskets, two fuel lines, spark plug, air filter, adjustment tool, grommet, and fuel line kit.

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