Caterpillar 7D-8439 Shim - 7D8439
ShimFor Caterpillar earthmoving equipment: Shim (ref. 7D-8439 / 7D8439) — original factory and OEM wear parts and components. 1-year warranty. Worldwide shipping.
Caterpillar 7D-8439 / 7D8439 Shim is an OEM and aftermarket precision shim for Caterpillar equipment in dependable operation. Manufactured to OEM thickness tolerance for precise bearing preload, gear backlash, or component spacing adjustment during assembly or overhaul. Ships with a 1-year warranty. Compatible with a wide range of construction, mining, and earthmoving equipment.
Caterpillar