Caterpillar 139-4521 Pin - 1394521
PinDurable Pin for Caterpillar mining machinery: part 139-4521 / 1394521. OEM and factory-original spare parts and components. Available for international shipping. 1-year warranty.
OEM and aftermarket replacement Pin for Caterpillar equipment in mining equipment. Manufactured to original pin specifications for correct pivot joint geometry and reliable load transmission under continuous off-highway loading. Ships with a 1-year warranty. Each part inspected for dimensional accuracy prior to dispatch. Cross-referenced for compatibility with original equipment specifications.
Caterpillar