Hump Hose Cummins 3030790 | 124159, 103808

High-Performance Flexible Hump Hose 3030790

The Cummins 3030790 Hump Hose is a critical component engineered for heavy-duty engine systems, specifically designed to provide a flexible yet secure connection within the air intake and filtration tracts. Its unique “hump” design allows for slight misalignments and absorbs engine vibrations, preventing stress on rigid intake piping and ensuring a leak-free seal.

Key Features and Engineering

• Robust Construction: Manufactured from high-quality materials to withstand extreme temperature variations and high-pressure environments common in commercial trucking and railcar applications.
• Vibration Dampening: The flexible hump geometry compensates for dynamic engine movement, reducing the risk of cracks in the air cleaner mounting system.
• Precision Fit: With a 5.5-inch diameter and 5-inch length, it provides a perfect interface for air cleaner plumbing and intake manifolds.

Versatile Applications

This component is utilized across various subsystems to maintain engine integrity:

• Air Cleaner Systems: Connects the air cleaner housing to the engine intake, ensuring only filtered air reaches the combustion chamber.
• Air Shutoff Mechanisms: Provides a reliable link for emergency shutdown valves.
• Heavy-Duty Environments: Optimized for use in commercial trucks, railcar installations, and stationary power units where durability is paramount.

Technical Specifications

• Part Number: 3030790
• Diameter: 5.5 inches
• Length: 5.0 inches
• Weight: 1.5 lbs
• Compatibility: Designed for Cummins engine platforms requiring heavy-duty intake couplers.