11 0 Caterpillar 3126 Belt Tensioner $25 USD Good used Belt tensioner from a Caterpillar 3126 engine. The Belt tensioner has been visually inspected and is in good condition. The Belt tensioner has chipped paint and corrosion. The Belt... ConditionUsedPart NumberP-1013748Stock NumberP-1013748 MLS Number13815403CategoryBelt Tensioners Last Updated9/17/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info