AR12270 Cummins Main bearing Set For K19 KTA19 QSK19 Engines
AR12270 main bearing set for Cummins QSK19, KTA19 and K19 engines.
SKU: AR12270
DescriptionAdditional information
AR12270 is the main bearing set fitted to Cummins QSK19, KTA19 and K19 engines. It is made from copper-lead bearing bush. Published figures include std bearing thickness 1.905mm (0.075"), applicable power 400–600HP heavy-duty K19 engines.
