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Carb Shut Off Solenoid M138477 For John Deere GX325 GX345 X475 X520 Toro 74401

Carb Shut Off Solenoid M138477 For John Deere GX325 GX345 X475 X520 Toro 74401

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This Carb Shut Off Solenoid is a high-quality aftermarket replacement part compatible with John Deere GX325 GX345 X475 X520 Toro 74401 and matches OEM Part# M138477.
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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.

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Product Overview

This fuel shut-off solenoid is designed to regulate fuel flow within the carburetor, ensuring smooth operation and preventing engine after-fire. Built to match OEM specifications, it provides a reliable solution for maintaining outdoor power equipment performance.

Key Features & Performance

  • Direct Replacement: Designed for an exact fit and easy installation on compatible models.
  • Enhanced Reliability: Constructed with high-quality components to withstand intense engine heat and vibrations.
  • Functional Safety: Prevents backfiring by cutting off the fuel supply immediately when the ignition is turned off.

Fitment & Compatibility

  • John Deere Models: GX325, GX345, X475, X520
  • Toro Models: 74401

Technical Specifications

  • Part Type: Carburetor Fuel Shut Off Solenoid
  • Part Number(s): M138477

Frequently Asked Questions

  • Q: What is the primary function of this solenoid? A: It controls the flow of fuel to the carburetor main jet to prevent engine backfire during the shutdown process.
  • Q: Does this component include a new mounting gasket? A: This unit is a replacement for the solenoid itself; existing seals should be inspected and replaced if necessary during installation.

Compatibility may vary by serial number. Verify fitment before purchase.

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