Yutacorex gear head box for Stihl fits multiple models for quick blade swaps.
Yutacorex thrust plate secures stable cutting performance and alignment.
Yutacorex thrust washer maintains smooth rotation and longevity.
Yutacorex rider plate ensures secure gear assembly during operation.
Yutacorex collar nut left-hand thread simplifies installation on compatible machines.
Yutacorex stainless screws provide strong, corrosion-resistant mounting.
Yutacorex packaging contents show included parts for fast replacement.

Yutacorex

Yutacorex Trimmer Gear Head Gearbox Replacement for Stihl – FS56RCE FS91R FS70R FS94R FS131 (4180 640 0114)

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

$50.93

In stock and ready to ship with free delivery.

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Premium patio lawn and garden quality selected for United States (USA) customers.

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Free shipping on every order. Most orders arrive in 4–9 business days, with tracking.

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Simple return flow and responsive support for eligible items.

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

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Questions before checkout? Email patiozora@gmail.com and we reply within 1 business day.

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Why customers choose PatioZora Garden

Overview

Upgrade your trimmer with the Yutacorex gear head gearbox replacement, a practical kit designed to replace a worn unit on a broad range of Stihl models. This set consolidates essential components for a fast, reliable refresh, allowing you to tackle edging, trimming, and light brush clearing with renewed confidence.

Packing contents

  • 1 x Gear head
  • 1 x Thrust plate
  • 1 x Thrust washer
  • 1 x Rider plate
  • 1 x Collar nut M10x1 left-hand thread
  • 5 x Stainless steel screws

Replaces numbers: 4180 640 0114 (gear head box); 4137 710 3800 (Thrust plate); 4130 713 1600 (Thrust Washer); 4126 713 3100 (Rider Plate); 4126 642 7600 (Collar nut M10x1 left-hand thread).

Wide compatibility

  • Compatible with a broad range of Stihl trimmers and brushcutters, including FS91, FS91R, FS111R, FS131, FS131R, FS111RX, FS111, FSA135R, FSA135, FR460TC, FS235, FS240, FS240R, FS240CE, FS240RZ, FS250, FS260R and more.
  • Note: some models vary in end details; please verify your exact model before ordering to ensure a proper fit.

Key benefits

  • Lightweight design and straightforward installation for quicker maintenance.
  • Durable stainless steel screws provide reliable mounting and long-term use.
  • Flexible blade exchange supports efficient adaptation to different cutting tasks.
  • Left-hand threaded collar nut simplifies securing the gearbox on compatible units.

Why choose Yutacorex

This gear head replacement offers a solid, practical upgrade for routine maintenance or seasonal readiness. While performance depends on usage and care, the kit emphasizes sturdy construction, broad compatibility, and ease of installation. Be aware that fit can differ between backpack and handheld setups, so double-check model compatibility before purchase.

FAQ

Q: Is this gear head compatible with my Stihl trimmer model?

A: This gear head supports many listed Stihl models; please verify your exact model number before ordering to ensure a proper fit.

Q: What is included in the packing contents?

A: The kit includes a gear head, thrust plate, thrust washer, rider plate, collar nut, and stainless screws.

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