Caterpillar 163-3746 Bearing Sleeve - 1633746
Bearing SleeveCaterpillar 163-3746 / 1633746: Bearing Sleeve. OEM and original replacement machine parts for construction equipment. Shipped globally with 1-year warranty coverage.
Caterpillar 163-3746 / 1633746 Bearing Sleeve delivers OEM and aftermarket correct bearing housing in Caterpillar equipment assemblies for heavy equipment. OEM-matched dimensional specifications ensure correct interference fit and reliable bearing retention under sustained operational loads. Available with a 1-year warranty. Designed to perform reliably across extended service intervals.
Caterpillar