1352142 Belt Tensioner for Caterpillar Equipment

The 1352142 belt tensioner is a drive-belt tensioning component for equipment manufactured by Caterpillar. It is used with selected Caterpillar engine, combine, and forest-products equipment listed below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by SKU 1352142 and is also listed in the hyphenated form 135-2142. The available fitment information associates this belt tensioner with the equipment and engine models specified in the following sections.

Fitment

• Engine-machine
  • Caterpillar C-9
• Combine
  • Caterpillar 460
  • Caterpillar 465
  • Caterpillar 470
• Industrial engine
  • Caterpillar 3126B
  • Caterpillar 3126E
  • Caterpillar C-9
  • Caterpillar C9
• Truck engine
  • Caterpillar 3126E
• Forest-products equipment
  • Caterpillar TK1051

Cross-reference numbers

The following part-number formats are associated with this belt tensioner:

• 1352142
• 135-2142

The hyphenated number 135-2142 is the reference number used for the listed Caterpillar equipment applications. The non-hyphenated form 1352142 is the SKU designation for this product.

Specifications

The listed dimensions refer to the belt tensioner assembly: height 91.4 mm, length 167.6 mm, and width 116.8 mm. The supplied product data identifies the component as a belt tensioner and does not specify additional mounting hardware, pulleys, fasteners, or other components included with the part.