bimetal (aluminum silicon base) Crankshaft Undersize-0.5mm
bimetal (aluminum silicon base) STD
bimetal (aluminum silicon base) Crankshaft Undersize-0.25mm
Optional MB4524SI Race Bearings pmaxkote (racing line), polymer coated STDX
Optional MB4524SI Race Bearings pmaxkote (racing line), polymer coated STD
Browse our selection of quality engine crankshaft main bearing set parts designed specifically for your INFINITI QX50. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Journey
Sport Utility
V6 3.7L
Automatic