Caterpillar 1H-3729 Main Bearing - 1H3729
Main BearingCaterpillar Main Bearing 1H-3729 / 1H3729 — OEM-standard and original construction machinery replacement parts. Ships worldwide. 1-year warranty included.
Caterpillar 1H-3729 / 1H3729 Main Bearing delivers OEM and aftermarket correct crankshaft bearing clearance in Caterpillar diesel engines for construction equipment. OEM-matched overlay composition and precision wall thickness ensure reliable oil film formation and long bearing service life. Available with a 1-year warranty. Ready for immediate single or recurring bulk supply worldwide.
Caterpillar