Description

A Main Bearing Standard Set, identified by Part Number 3802070, is a collection of bearings that are designed to support the crankshaft in an engine block. These bearings are typically made of a soft metal that is able to withstand the high pressures and temperatures generated during engine operation. The Main Bearing Standard Set plays a crucial role in ensuring smooth and efficient engine function by reducing friction between the rotating crankshaft and stationary engine block. It is important to choose the correct Main Bearing Standard Set for your specific make and model of truck to ensure proper fitment and performance.. Using Cummins genuine parts is the best way to ensure the long life of your Cummins-powered vehicle. Count on Cummins for maximum efficiency and performance. Hawks Parts is a professional Cummins main bearing set supplier wholesale in China, We can provide OE, OEM, and Aftermarket quality grades for your choice as well as a one-stop service for you.

OE Quality(Original Equipment): Original manufacturer with brand logo and packaging, This is the real Cummins, 12-month warranty

OEM: This is a genuine part produced directly by the original equipment manufacturer (OEM) and designed with the precise specifications and standards of your vehicle’s original parts. It is a real OEM part. You can be assured that the part will function exactly as the manufacturer intended and keep your vehicle running as it was engineered to. 3-month warranty

Aftermarket: High quality, You can be assured that the part will function exactly as the manufacturer intended and keep your vehicle running as it was engineered to. This is for the automotive aftermarket. packaging can be neutral or customized to your requirements. 6-month warranty