CAT 516-5982 Engine and Air Brake Hose Assembly

Product Overview

The CAT 516-5982 Engine and Air Brake Hose Assembly is a genuine Caterpillar OEM hose component designed to route fluids and gases within engine and air brake system applications. This hose assembly is engineered to provide reliable flow transfer while withstanding pressure requirements, vibration, temperature changes, and demanding operating conditions found in Caterpillar heavy equipment.

Manufactured using Caterpillar-approved hose materials, the assembly is designed for durability and dependable service in heavy-duty machines. Cat engine and air brake hoses typically use reinforced construction consisting of a synthetic rubber tube, textile inner braid, high-tensile steel wire reinforcement, and protective textile covering to provide long service life and reliability.

Key Features

• Genuine Caterpillar OEM Engine and Air Brake Hose Assembly
• Part Number: 516-5982
• Designed for engine and air brake system applications
• Transfers air, engine fluids, lubricating oils, diesel fuel, or compatible petroleum-based fluids depending on system application
• Reinforced hose construction for strength and durability
• Resistant to vibration, pressure variations, and harsh operating conditions
• Designed for reliable routing and connection of machine systems
• Factory-engineered for Caterpillar equipment compatibility
• Helps reduce leaks and unplanned downtime

Technical Specifications

Application Information

The CAT 516-5982 hose assembly is used within machine systems where flexible routing of air or fluids is required. Typical functions include:

• Engine system fluid routing
• Air brake system connections
• Lubrication system lines
• Auxiliary machine fluid transfer applications

Proper hose selection is critical because incorrect hose and coupling combinations may result in system failure, leakage, or safety risks.

Compatible Caterpillar Equipment

The exact equipment compatibility for CAT 516-5982 should be confirmed using the machine Product Identification Number (PIN), serial number, or Caterpillar parts catalog because hose assemblies are configuration-specific.

Potential applications may include:

• Heavy construction equipment
• Mining machinery
• Industrial equipment
• Machines using Caterpillar engine and air brake hose systems

Additional Compatibility Information

Before installation, verify:

• Machine model
• Serial number / PIN
• Hose routing location
• Existing hose part number
• Fitting and coupling configuration

Using the correct OEM hose assembly ensures proper fit, sealing performance, and reliable operation.

Benefits

Installing a genuine CAT 516-5982 Engine and Air Brake Hose Assembly helps:

• Maintain reliable fluid and air transfer
• Reduce risk of hose leakage
• Improve system durability
• Withstand vibration and harsh operating conditions
• Support safe machine operation
• Reduce maintenance downtime
• Maintain Caterpillar OEM performance standards