3017003
Air Cleaner Cap
Cummins®

AVAILABLE

Cummins®

1 is currently available

Ships within 2-4 business days

$509.95 $606.84

This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.


DESCRIPTION

The Cummins Air Cleaner Cap 3017003 is a component designed to contribute to the air filtration system of heavy-duty trucks. Its role is to ensure that the air entering the engine is clean and free from contaminants, which is important for maintaining engine performance and longevity. Cummins, a well-established manufacturer in the heavy-duty truck industry, produces this part with a focus on reliability and efficiency.

Purpose and Function

The 3017003 serves as a protective cover for the air filtration system. It plays a role in sealing the air cleaner assembly, which helps in preventing the ingress of dirt, dust, and other particulates into the engine. By maintaining clean air intake, the cap contributes to the efficient operation of the engine and helps in preserving its internal components from wear and damage caused by contaminants 1.

Key Features

The design and construction of the Air Cleaner Cap 3017003 are tailored for durability and effectiveness. It is made from materials that are resistant to the harsh conditions typically encountered in heavy-duty truck operations. The cap incorporates sealing mechanisms that ensure a tight fit over the air cleaner, which is important for the integrity of the filtration system. Unique attributes of the cap may include its robust construction and the precision engineering that goes into its manufacture, enhancing its performance in demanding environments 2.

Benefits of Using Air Cleaner Cap 3017003

Using the Cummins Air Cleaner Cap 3017003 offers several advantages. It provides improved air filtration, which is beneficial for engine health. The cap’s durable construction ensures long-term use, and its design is compatible with Cummins engines, ensuring a proper fit and function. These factors combined contribute to the overall efficiency and reliability of the truck’s engine system 3.

Installation and Compatibility

Proper installation of the Air Cleaner Cap 3017003 is important for its effective function. Guidelines for installation should be followed to ensure that the cap is securely placed and forms a proper seal. Compatibility with specific engine models is a consideration, and it is important to verify that the cap is suitable for the intended engine application. Any specific requirements for installation, such as torque specifications or sequence, should be adhered to for optimal performance.

Maintenance and Troubleshooting

Regular maintenance of the Air Cleaner Cap 3017003 is recommended to ensure its continued effectiveness. This may include periodic inspections for wear or damage and ensuring that the sealing mechanisms are intact. Common issues that may arise could be related to seal integrity or physical damage to the cap. Troubleshooting steps would involve assessing the condition of the cap and addressing any identified issues promptly to maintain the efficiency of the air filtration system.

Performance Impact

The Air Cleaner Cap 3017003 plays a role in engine performance by contributing to clean air intake, which can affect fuel efficiency and overall truck operation. A well-maintained air filtration system, with the cap playing a part, can lead to more consistent engine performance and potentially extend the lifespan of engine components. Real-world examples or case studies may illustrate the cap’s impact on engine operation under various conditions.

Safety and Regulatory Compliance

The Air Cleaner Cap 3017003 is designed to meet safety standards and regulatory requirements for heavy-duty trucks. Compliance with these standards ensures that the cap not only performs its function effectively but also contributes to the safe operation of the vehicle. It is important for operators to use components that adhere to these regulations to maintain vehicle safety and legal compliance.

Customer Reviews and Feedback

Customer experiences and feedback on the Air Cleaner Cap 3017003 can provide insights into its performance and reliability. Testimonials may highlight the cap’s durability, ease of installation, and effectiveness in maintaining engine performance. Common praises or complaints from users can offer a balanced view of the product’s real-world application and user satisfaction.

About Cummins

Cummins Inc. is a leader in the design, manufacture, and distribution of diesel and natural gas engines, as well as related technologies. With a history of innovation and a strong reputation in the heavy-duty truck industry, Cummins is known for producing high-quality components that contribute to the efficiency and reliability of heavy-duty vehicles. The company’s portfolio includes a wide range of products and services that support the transportation, construction, and power generation industries.

Cummins Air Cleaner Cap 3017003 Compatibility

The Cummins Air Cleaner Cap 3017003 is designed to fit a range of Cummins engines, ensuring a secure and efficient seal for the air intake system. This part is crucial for maintaining optimal engine performance by preventing contaminants from entering the air intake.

Compatible Engines

  • K19
  • K38
  • K50

These engines benefit from the air cleaner cap by maintaining a clean air intake, which is essential for efficient combustion and engine longevity.

QSK19 Series

  • QSK19 CM850 MCRS
  • QSK19G

The QSK19 series engines, including the CM850 MCRS and QSK19G models, also utilize the Cummins Air Cleaner Cap 3017003. This part ensures that these high-performance engines receive the clean air necessary for their demanding operations.

Conclusion

The Cummins Air Cleaner Cap 3017003 is a key component in the air intake system of various engine setups. It serves as the protective cover for the air cleaner, ensuring that the filtration system remains intact and functions effectively. When integrated with the air intake system, the Air Cleaner Cap helps maintain a sealed environment, preventing contaminants from bypassing the air cleaner and entering the engine. This is particularly important for the efficient operation of the engine, as clean air is vital for optimal combustion and performance. In conjunction with the air cleaner, the Air Cleaner Cap contributes to the overall efficiency of the engine by ensuring that the air entering the combustion chamber is free from dust, dirt, and other particulates. This not only enhances engine performance but also prolongs the lifespan of internal components by reducing wear and tear caused by abrasive particles. Furthermore, the Air Cleaner Cap plays a role in the aesthetics and organization of engine accessories. It provides a neat and professional appearance to the engine bay, ensuring that all components are securely housed and less prone to damage during vehicle operation. In summary, the Air Cleaner Cap 3017003 is a key element in the air intake system, working in harmony with the air cleaner to deliver clean air to the engine, thereby supporting efficient engine operation and longevity.


  1. Stiesch, Gunnar. Modeling Engine Spray and Combustion Processes. Springer Verlag, 2003.

  2. Williams, Daniel. Generalized Vehicle Dynamics. SAE International, 2022.

  3. Bennett, Sean. Modern Diesel Technology Light Duty Diesels. Cengage Learning, 2012.

SPECIFICATIONS

Service Part Topic
03T10-8
Hazard Description
Non-Hazardous (NOI, ICE/Auto)
Package Dimensions
18.25 x 17.25 x 12.88 in
Weight
6.9 lbs
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty coverage.
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.