Cummins 3801260 Main Bearing Set for N14 Diesel Engine - New

Application: Genuine Cummins main bearing set (OEM PN 3801260) for Cummins N14 series diesel engines, including N14 Celect and Celect Plus. Set contains the full complement of upper/lower main bearing shells plus thrust bearings for an inline-6 crankshaft. Condition: New / new-old-stock in original Genuine Cummins carton; shells individually sealed in factory plastic, outer box shows shelf wear and handwritten markings. Bearing size (STD or oversize) must be verified from the shell markings before installation. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase.