Caterpillar 164-4398 Shim - 1644398
ShimShim for construction equipment from Caterpillar — part 164-4398 / 1644398 — OEM original machine parts. Shipped globally with 1-year warranty coverage.
Caterpillar 164-4398 / 1644398 Shim delivers OEM and aftermarket correct component spacing in Caterpillar equipment assemblies for heavy equipment. OEM-matched thickness tolerance ensures precise adjustment of bearing preload and component clearances. Available with a 1-year warranty. Produced under strict quality control to maintain OEM performance standards. Precision-manufactured for direct fitment with no modification required.
Caterpillar