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Belt Tensioner Fits Komatsu 6D114E, PC350-7, PC300-8, WA450-6 - Aluminum Mechanical Belt Tensioner
3976931 Belt Tensioner is an aftermarket replacement excavator part that fits different brands and models of tractors and sprayers.
Belt Tensioner Fits Komatsu 6D114E, PC350-7, PC300-8, WA450-6 - Aluminum Mechanical Belt Tensioner
Item #: 70450157

Belt Tensioner Fits Komatsu 6D114E, PC350-7, PC300-8, WA450-6 - Aluminum Mechanical Belt Tensioner

Item #: 70450157

USD 58

Price Details

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*All items will import from US

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3976931 Belt Tensioner is an aftermarket replacement excavator part that fits different brands and models of tractors and sprayers.
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What Stands Out

Versatile Fit
Designed to fit multiple Komatsu models including 6D114E and popular excavators, ensuring compatibility and ease of use for a wide range of machinery.
Durable Construction
Built from high-quality aluminum, this tensioner offers superior strength and resistance to wear, promising longevity and reliable performance in demanding environments.
Enhanced Performance
Provides optimal belt tension, reducing slippage and wear, which leads to improved engine efficiency and extended equipment lifespan, setting it apart from standard tensioners.

Product Details

Shop for BT 2# 3976931 Belt Tensioner for 6D114E PC350-7 PC300-8 and more at Ubuy Palau. Find aftermarket replacement excavator parts from top brands. Free shipping available. Buy now!
  • 3976931 Belt Tensioner for Komatsu 6D114E PC350-7 PC300-8 WA450-6
  • Specialized in excavator parts since 2003
  • Aftermarket replacement excavator parts
  • Fits Case Construction & Industrial, Case IH Tractor, Combine, Harvester, and Sprayer
  • Fits John Deere Tractor and Sprayer, New Holland Tractor
  • 1-year warranty for new, rebuilt, and used tractor parts
Item Weight2.5 lbs (1.13 kg)

Who Should Buy?

Suitable For
  • Heavy Machinery Operators

    Ideal for operators of Komatsu equipment needing reliable belt tension to enhance operational efficiency and reduce downtimes.

  • Construction Professionals

    Perfect for construction teams using Komatsu machines, ensuring consistent performance during demanding tasks and projects.

  • Fleet Maintenance Teams

    Suitable for maintenance crews managing multiple Komatsu units, helping to standardize repairs and prolong equipment lifespan.

Not Suitable For
  • Small Equipment Users

    Not suitable for users with smaller machinery, as this tensioner is designed specifically for larger Komatsu models.

Product Description

Belt Tensioner Fits Komatsu 6D114E, PC350-7, PC300-8, WA450-6 - Aluminum Mechanical Belt Tensioner

About This Item

Introducing the BT 2# 3976931 Belt Tensioner, designed to fit perfectly with the 6D114E PC350-7 PC350-7 PC300-8 models. This aftermarket replacement excavator part is brand new and built to deliver exceptional performance. Whether you're in the construction or industrial sector, this belt tensioner is a versatile choice. It fits Case Construction & Industrial models such as CX210, CX210LR, CX240, CX240LR, CX290, CX330, and 821C.

It's also compatible with Case IH Tractor models MX240, MX270, Steiger 280, Steiger 330, Steiger 335, STX275, STX280, STX325, STX330, Case IH Combine models 2366, 2377, 2388, Case IH Harvester models CPX610, CPX620, and Case IH Sprayer models FLX3010, FLX3300B, FLX3510, FLX4010, FLX4300, FLX4375, FLX4510. This belt tensioner replaces the Case OEM part numbers J945849 and Case IH OEM part numbers 87436755, 87775209. It even fits John Deere Tractor models 8120, 8120T, 8220, 8220T, 8320, 8320T, 8420, 8420T, 8520, 8520T, John Deere Sprayer model 4920, New Holland Tractor models T9020, TG210, TG230, TJ280, TJ330, and replaces the John Deere OEM part numbers RE164876, RE193648, and the New Holland OEM part number 87409564. With a 1-year warranty, you can trust the quality and durability of this belt tensioner. It is an essential component to keep your equipment running smoothly and efficiently. Upgrade your machinery and enjoy peace of mind with the BT 2# 3976931 Belt Tensioner.

Get yours today and experience reliable performance and long-lasting durability in your work environment.

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Customer Questions & Answers

  • Question: What models of tractors and sprayers does the 3976931 Belt Tensioner fit?

    Answer: It fits different models including those from Case Construction, Case IH, John Deere, and New Holland.
  • Question: Is the 3976931 Belt Tensioner a genuine or aftermarket replacement part?

    Answer: It is an aftermarket replacement part.
  • Question: Does the 3976931 Belt Tensioner come with a warranty?

    Answer: Yes, all new, rebuilt, and used tractor parts have a 1-year warranty.

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