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12_6cd54996-a67b-4f1e-b47d-0857889c0e1a - Northline Parts

Carb For FS38 FS45 FS46 FS55 FS55R FS55RC KM55 HL45 KM55R FS45L FS55C FC55

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Alligator_819_x_200_px - Northline Parts

The Aftermarket Parts Specialists

$23.99
Sale price  $23.99 Regular price 

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Usually ships in 2–4 business days.
This Carburetor is a high-quality aftermarket replacement part compatible with FS38, FS45, FS46, FS55, FS55R, FS55RC, KM55, HL45, KM55R, FS45L, FS55C, and FC55 and matches OEM Part# 4140 120 0619.
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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks

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Product Overview

This replacement carburetor is engineered to restore optimal engine performance and fuel efficiency to your outdoor power equipment. Designed for durability, it ensures reliable operation in various conditions.

Key Features & Performance

  • Optimized fuel-air mixture for reliable starting and smooth operation
  • Durable construction designed for long-term use in outdoor environments
  • Precision-engineered for consistent idling and throttle response

Fitment & Compatibility

This part is compatible with a wide range of Stihl models including FS38, FS45, FS46, FS55, FS55R, FS55RC, KM55, HL45, KM55R, FS45L, FS55C, and FC55.

Technical Specifications

  • Part Number(s): 4140 120 0619
  • Component Type: Carburetor
  • Compatible Series: FS, KM, HL, FC

Frequently Asked Questions

Q: Will this fit my machine? A: This part is designed for models FS38, FS45, FS46, FS55, FS55R, FS55RC, KM55, HL45, KM55R, FS45L, FS55C, and FC55. However, compatibility can vary by serial number, so please verify your specific part number before ordering.

Q: Is this an original OEM part? A: This is an aftermarket replacement, not OEM, designed to match OEM form, fit, and function.

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

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