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Belt Tensioner 1900642 190-0642 for Caterpillar CAT 3126 3406E C-15 C-16 C-18 C7

Belt Tensioner 1900642 190-0642 for Caterpillar CAT 3126 3406E C-15 C-16 C-18 C7

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$109.99
Sale price  $109.99 Regular price 

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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

Edward H. — Verified customer

Belt Tensioner 1900642 190-0642 for Caterpillar CAT 3126 3406E C-15 C-16 C-18 C7

Maintain the peak performance of your heavy-duty engine with this high-quality belt tensioner. Designed as a direct aftermarket replacement for Caterpillar engines, this component ensures proper belt tension, preventing slippage and extending the life of your engine's belt system. Please note that this is a premium aftermarket part, not an OEM product.

Key Features & Benefits

  • Ensures consistent belt tension for optimal engine efficiency
  • Built with durable materials to withstand extreme engine temperatures and vibrations
  • Reduces wear on belts and connected pulleys
  • Direct fit design for easy installation and reliable performance
  • Cost-effective alternative to expensive original equipment parts

Compatible Models

  • Caterpillar 3126
  • Caterpillar 3406E
  • Caterpillar C-15
  • Caterpillar C-16
  • Caterpillar C-18
  • Caterpillar C7

Product Specifications

  • Part Number: 1900642, 190-0642
  • Condition: Brand New
  • Type: Belt Tensioner Assembly
  • Material: High-Grade Metal and Components
  • Application: Heavy-Duty Engine Cooling and Drive Systems

Frequently Asked Questions

Is this an OEM part?
No, this is a high-quality aftermarket part designed to meet or exceed the performance of the original equipment. It is not manufactured by Caterpillar.

How do I confirm compatibility?
To ensure a perfect fit, please cross-reference your original part number with 1900642 or 190-0642. You should also verify compatibility using your engine's specific serial number before completing your purchase.


Important: This is a premium aftermarket part and is not manufactured by the original equipment manufacturer (OEM). Brand names and model numbers are used for reference purposes only. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.

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