Cummins Cam Follower Shaft 3078218 20 CCEC – Stable support for precise valvetrain movement

The Cummins Cam Follower Shaft 3078218 20 CCEC is designed to provide solid support and accurate positioning for cam follower components within the valvetrain system. As part of the Cummins parts portfolio, this shaft helps maintain correct alignment during continuous engine operation. Moreover, it is produced according to Cummins genuine paers requirements and follows CCEC parts manufacturing standards. Therefore, compatibility with original assemblies remains consistent, and service results are easier to control. Although it works quietly in the background, its role directly affects motion accuracy and wear balance. As a result, this shaft is often selected for preventive maintenance, targeted repairs, and complete engine overhaul work. At the same time, its straightforward structure supports efficient installation and dependable long-term use.

🔩 Specifications

• Part number: 3078218 20

• Product type: Cam follower shaft

• Brand compatibility: Cummins engines

• System location: Valvetrain and cam follower assembly

• Primary function: Support and alignment of cam followers

• Manufacturing reference: CCEC parts standards

• Quality level: Cummins genuine paers compliant

⭐ Key Features

First, this cam follower shaft provides stable support for follower movement, which helps maintain smooth valve operation. In addition, it supports accurate alignment, so uneven contact and side load are reduced. Furthermore, the shaft surface finish supports controlled motion during repeated cycles. As a result, related components can achieve longer service life. Also, the design allows easy positioning during assembly, which helps reduce service time. Because it belongs to trusted Cummins parts and CCEC parts, quality consistency remains reliable across maintenance cycles.

⚙️ Technical Insights

The Cummins Cam Follower Shaft 3078218 20 CCEC works as a fixed axis around which cam followers pivot or slide. Therefore, motion from the camshaft can be transferred in a controlled and predictable way. Meanwhile, proper shaft alignment supports even load distribution across contact points. Compared with worn shafts, installing a new unit helps restore correct geometry quickly. Consequently, valvetrain noise and irregular wear risks are reduced. Since it aligns with Cummins genuine paers design principles, it matches original engine layout and service specifications.

🛠 Application Scenarios

This cam follower shaft is commonly used in industrial engines, generator sets, and heavy-duty equipment. For example, it supports engines that run for extended periods where motion stability is essential. Likewise, it is suitable for rebuild projects where multiple valvetrain components are replaced together. In addition, maintenance teams rely on Cummins parts like this shaft to help prevent early follower wear. Across these scenarios, CCEC parts help maintain smooth engine operation and predictable performance.

📦 Availability

This cam follower shaft is in stock and available for global shipping. To ensure correct fitment with your Cummins parts configuration, please provide your engine serial number (ESN). Our support team is ready to assist with compatibility checks and to confirm alignment with Cummins genuine paers and CCEC parts requirements before shipment.