Caterpillar 4N-8217 Main Bearing - 4N8217
Main BearingCaterpillar Main Bearing: part 4N-8217 / 4N8217. Original equipment and OEM spare parts and components for mining machinery. Available for international shipping. 1-year warranty.
Caterpillar 4N-8217 / 4N8217 Main Bearing delivers OEM and aftermarket correct crankshaft bearing clearance in Caterpillar diesel engines for construction equipment and earthmoving 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. Supports reliable equipment operation across off-highway applications.
