3675172RX
Starter D/R 28MT 12V CW 10T
Cummins®

Introduction

The Cummins 3675172RX Starter D/R 28MT 12V CW 10T is a specialized starter designed for use in commercial trucks. Its purpose is to initiate the engine start-up process, ensuring that the truck can be powered on efficiently and reliably. This starter is significant in the operation of commercial trucks as it provides the necessary electrical and mechanical force to turn over the engine, allowing for smooth and consistent starts under various conditions ¹.

Function and Operation

The Cummins 3675172RX operates through a combination of electrical and mechanical processes. When the ignition key is turned, electrical current from the truck’s battery is sent to the starter. This current energizes the starter’s solenoid, which in turn engages the starter motor. The starter motor then rotates the engine’s flywheel via a gear mechanism, initiating the engine start-up sequence. The starter interfaces directly with the truck’s battery and engine, ensuring a seamless start-up process ².

Key Features

Several key features define this Cummins part. It operates on a 12-volt system, making it compatible with standard truck electrical systems. The starter rotates clockwise (CW), which is a common configuration for many engines. Additionally, it has a 10-tooth gear, which engages with the flywheel to turn the engine over. These features contribute to its effectiveness and compatibility with various truck models ³.

Benefits

The Starter D/R 28MT 12V CW 10T offers several benefits that enhance overall truck performance. Its reliability ensures consistent engine starts, reducing downtime. The efficiency of the starter means it uses electrical power effectively, minimizing drain on the battery. Durability is another key benefit, as the starter is built to withstand the rigors of commercial truck use, providing long-term performance ⁴.

Installation and Compatibility

Proper installation of this part is crucial for optimal performance. Installation procedures should ensure correct alignment and secure connection to the battery and engine. Compatibility with various truck models is an important consideration, and it is advisable to consult specific compatibility charts or guidelines to ensure the starter is suitable for the intended application.

Maintenance and Troubleshooting

Regular maintenance of this Cummins part is important to ensure continued reliable operation. This includes routine inspections, cleaning the starter and its connections, and ensuring proper lubrication where necessary. Common issues may include difficulty in starting the engine, unusual noises, or electrical problems. Troubleshooting tips may involve checking the battery connections, inspecting the starter solenoid, and ensuring the gear mechanism is functioning correctly.

Performance Enhancements

There are several ways to enhance the performance of this part. Upgrading to a high-torque starter can provide additional power for turning over the engine, especially in colder conditions or with larger engines. Improving electrical connections can also enhance performance by ensuring a consistent and strong current flow to the starter.

Safety Considerations

When working with this Cummins part, it is important to follow safety practices. This includes proper handling of the starter to avoid injury, ensuring electrical safety by disconnecting the battery before working on the starter, and taking precautions during maintenance or repair to prevent accidents.

Cummins Corporation Overview

Cummins Inc. is a well-established corporation with a strong reputation in the commercial truck industry. Founded in 1919, Cummins has a long history of producing high-quality engines and components. The company’s product range includes a variety of engines, filtration systems, and power generation equipment. Cummins is known for its commitment to quality and reliability, which is reflected in products like the 3675172RX Starter D/R 28MT 12V CW 10T.

Conclusion

The Cummins 3675172RX Starter D/R 28MT 12V CW 10T is a reliable and efficient component designed for commercial trucks. Its key features, benefits, and compatibility make it a valuable addition to any truck’s electrical system. Proper installation, maintenance, and adherence to safety practices are essential for ensuring optimal performance and longevity of this starter.