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header-product Tensioner Mechanism for Chainsaw Guide Bar TRYTON YTOC0394 compatible with TOC40203 / TOC40242 / TOC40202
9.99 €

Tensioner Mechanism for Chainsaw Guide Bar TRYTON YTOC0394 compatible with TOC40203 / TOC40242 / TOC40202

TRYTON tensioner mechanism YTOC0394 for chainsaw bar Photo 1
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Tensioner Mechanism for Chainsaw Guide Bar TRYTON YTOC0394 compatible with TOC40203 / TOC40242 / TOC40202

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Tensioner Mechanism for Chainsaw Guide Bar TRYTON YTOC0394 compatible with TOC40203 / TOC40242 / TOC40202

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Short description

Replacement tensioner mechanism for chainsaw guide bar by TRYTON, model YTOC0394. Designed to fit guide bar models TOC40203, TOC40242 and TOC40202, this part serves to adjust and maintain proper chain tension. Suitable for repair and maintenance of compatible chainsaws, it helps ensure safe cutting performance and prolongs chain and bar life.
Available for order: 7 pcs.
Warranty: 2 Years
SKU: 11701440
Manufacturer: TRYTON
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
16.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
21.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
21.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

Replacement tensioner mechanism for chainsaw guide bar TRYTON YTOC0394 compatible with TOC40203 / TOC40242 / TOC40202 is a precision component designed to adjust and maintain correct chain tension on compatible guide bars. This part restores the chain tensioning function on chainsaws that use these guide bar models, enabling consistent chain alignment and smoother cutting operation while reducing premature wear of the chain and bar.

Advantages

The TRYTON tensioner mechanism is manufactured to match the mounting and functional requirements of the specified guide bars, providing reliable adjustment travel and stable retention of chain position during operation. Its design permits straightforward replacement, restores correct chain tensioning geometry and helps prevent slack-related kickback and uneven cutting. Using a compatible replacement tensioner can extend the service life of the bar and chain by keeping tension within the recommended range.

Suitable for

  • Repairing chainsaws fitted with guide bars TOC40203, TOC40242 or TOC40202
  • Routine maintenance and replacement of worn or damaged tensioner mechanisms
  • Workshops and users aiming to restore proper chain tension and cutting performance

Key specifications

  • Function: manual chain tension adjustment mechanism for guide bar
  • Compatibility: designed for specific guide bar models TOC40203, TOC40242, TOC40202
  • Material: metal and engineered components suitable for drivetrain load (manufacturer standard)
  • Mounting: direct-fit replacement for the specified guide bar models
  • Operation: user-accessible adjustment for precise chain tensioning

How to use

Before installation, ensure the chainsaw is powered off and the spark plug lead or battery is disconnected. Remove the guide bar cover and existing tensioner according to the chainsaw manufacturer's service instructions. Install the TRYTON tensioner mechanism in place of the old unit, aligning mounting points and securing fasteners to the specified torque. Refit the guide bar and chain, then use the tensioner to set chain slack to the recommended clearance: the chain should move freely around the bar but return to the bar surface and not hang loose. After adjustment, recheck fasteners and perform a brief functional test at low throttle to confirm stable tension.

Usage recommendations

Check chain tension regularly, especially after heavy cutting or temperature changes, and lubricate the bar and chain according to the chainsaw manufacturer's guidelines. Replace the tensioner if threads, adjustment teeth or mounting surfaces show wear or damage. Use only compatible parts specified for your guide bar model to ensure safe and effective operation.

Description

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Customer reviews

Customer questions

FAQ

How much does the TRYTON tensioner mechanism YTOC0394 for chainsaw bar cost, and is it available for purchase?

The price is 9.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All TRYTON products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized TRYTON service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.