Cummins Engine Parts Camshaft 3954099/3979506 For Cummins 4B3.9/QSB4.5 Engine

Product Description

The main body of the camshaft is a cylindrical rod with approximately the same length as the cylinder group. There are several cams on it, which are used to drive the valve. The camshaft is supported in the camshaft bearing hole through the camshaft journal, so the number of camshaft journals is an important factor that affects the stiffness of the camshaft support. If the camshaft has insufficient rigidity, it will bend and deform during operation, which will affect the timing of the gas distribution.

This camshaft belongs to Dongfeng Cummins engine. Dongfeng Cummins Engine Company is the largest overseas joint venture company of Cummins. Dongfeng Cummins first collects the user's usage information and requirements by market personnel, and then feeds it back to the research and development department, conducts in-depth analysis, summarizes the deepest needs of users, and finally helps the design department develop reliable engines that meet various application environments. Such engines are bound to be closer to the market, closer to partners, and closer to end users.

And our company is the authorized distributor of Cummins in China, we have the best price and first-hand inventory. Because of our price advantage and comprehensive service, there are already many regular foreign customers.

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