4919693
Feeler Gauge
Cummins®

The Cummins 4919693 Feeler Gauge is a specialized tool designed for precision measurement in the maintenance and operation of commercial trucks. This gauge is integral to ensuring the proper functioning of various truck components by allowing technicians to measure clearances and gaps with high accuracy. Its role in maintaining the efficiency and reliability of truck engines and other mechanical systems underscores its significance in the automotive industry ¹.

Basic Concepts of Feeler Gauges

A feeler gauge, also known as a feeler blade or a thickness gauge, is a tool used to measure gap widths. It consists of a set of calibrated metal blades of varying thicknesses. Technicians select the appropriate blade to fit into a specific gap, providing an accurate measurement of the space between two surfaces. Feeler gauges are widely used in mechanical and automotive fields for tasks such as valve clearance adjustments, brake pad wear assessments, and other precision measurements ².

Purpose of the Cummins 4919693 Feeler Gauge

The Cummins 4919693 Feeler Gauge is specifically designed to facilitate precise measurements in the context of truck maintenance. It plays a role in ensuring that components such as valves, pistons, and brake systems operate within their specified clearances. By providing accurate measurements, this gauge helps maintain the optimal performance and longevity of truck engines and mechanical systems ³.

Key Features

The Cummins 4919693 Feeler Gauge is characterized by several key features that enhance its functionality. These include a robust design that ensures durability under tough conditions, high-quality materials that provide accuracy and longevity, a comprehensive range of measurements to accommodate various applications, and unique attributes such as easy-to-read markings and a protective case for storage and transport.

Benefits of Using the Cummins 4919693 Feeler Gauge

Utilizing the Cummins 4919693 Feeler Gauge offers several advantages. Its high level of accuracy ensures that measurements are precise, which is vital for maintaining the performance of truck components. The gauge’s durability means it can withstand the rigors of regular use in a commercial setting. Additionally, its ease of use allows technicians to quickly and efficiently perform necessary measurements, contributing to more efficient truck maintenance practices ⁴.

Applications in Truck Maintenance

The Cummins 4919693 Feeler Gauge is commonly employed in various maintenance tasks within the truck industry. Specific applications include checking clearances in engine components such as valves and pistons, inspecting brake systems for proper pad wear, and ensuring that other mechanical parts operate within their specified tolerances. Its versatility makes it a valuable tool for technicians working on commercial trucks.

Troubleshooting and Maintenance Tips

To ensure the Cummins 4919693 Feeler Gauge remains accurate and functional, it is important to address common issues that may arise. Regular cleaning of the gauge blades prevents buildup that could affect measurements. Inspecting the gauge for signs of wear or damage and replacing any damaged blades helps maintain its accuracy. Proper storage in a protective case when not in use ensures the gauge remains in good condition.

Safety Considerations

When using the Cummins 4919693 Feeler Gauge, it is important to observe certain safety practices. This includes handling the gauge with care to avoid bending or damaging the blades, storing it in a safe place to prevent loss or theft, and ensuring that the work area is clean and free from hazards that could affect the accuracy of measurements or the safety of the technician.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a strong reputation in the commercial truck industry for producing reliable and high-performance engines and components. The company’s extensive product range and commitment to innovation make it a trusted name among professionals in the automotive and heavy-duty truck sectors.

Role of Part 4919693 Feeler Gauge in Engine Systems

The Part 4919693 Feeler Gauge is an essential tool in the precise calibration and maintenance of engine systems. Its application is particularly significant in the following components:

Overhead Setting Kit

When utilizing an Overhead Setting Kit, the Feeler Gauge is employed to ensure the accurate clearance between the valve and the camshaft. This is vital for the proper functioning of the valve train, which directly influences the engine’s performance and efficiency. The gauge allows mechanics to measure the gap with high precision, ensuring that the valve operates within the manufacturer’s specified tolerances. This precision is necessary to avoid issues such as valvetrain noise, reduced engine performance, or even catastrophic engine failure due to improper clearances.

Tool Certification Kit

In the context of a Tool Certification Kit, the Feeler Gauge serves as a benchmark for verifying the accuracy and reliability of other tools used in engine maintenance. By using the Feeler Gauge to check the dimensions and tolerances of various components, mechanics can ensure that all tools are functioning correctly and providing accurate measurements. This is particularly important in high-stakes environments where precision is paramount, such as in professional racing or high-performance engine builds. The Feeler Gauge helps maintain the integrity of the tool calibration process, ensuring that all subsequent measurements and adjustments are based on accurate data.

Conclusion

The Cummins 4919693 Feeler Gauge is a critical tool for ensuring the precision and reliability of truck engine maintenance. Its high accuracy, durability, and ease of use make it indispensable for technicians working in the commercial truck industry. By facilitating precise measurements, this Cummins part helps maintain the optimal performance and longevity of truck engines and mechanical systems, contributing to the overall efficiency and safety of truck operations.