Caterpillar 166-3361 Main Bearing - 1663361
Main BearingCaterpillar Main Bearing 166-3361 supplied for construction and mining machinery — OEM-certified and original parts and spares. International delivery. Full 1-year warranty.
Caterpillar 166-3361 / 1663361 Main Bearing delivers OEM and aftermarket correct crankshaft bearing clearance in Caterpillar diesel engines for heavy equipment and road construction machinery. OEM-matched overlay composition and precision wall thickness ensure reliable oil film formation and long bearing service life. Available with a 1-year warranty. Compatible with a wide range of construction and earthmoving applications.
