277730X TF 500 Air Compressor Bendix Replacement

Restore dependable air brake performance with the 277730X Remanufactured Bendix TF-500 Air Brake Compressor. This remanufactured compressor is built as a direct replacement for a variety of Bendix and Caterpillar applications and is designed to deliver the consistent compressed air required by heavy-duty air brake systems.

Each unit is remanufactured to restore critical operating components and help provide reliable performance in demanding commercial environments. Whether you're replacing a compressor that has lost pumping efficiency, is consuming excessive oil, or no longer maintains proper system pressure, this unit offers a practical and economical replacement solution.

The TF-500 design has been widely used on Caterpillar-powered trucks and industrial equipment for many years. Its two-cylinder configuration, flange mounting, and 22-tooth spline drive make it a popular choice across numerous heavy-duty applications. Compatible with both air-cooled and water-cooled systems, this compressor is suitable for many commercial vehicles when the original specifications match.

Product Features

• Professionally remanufactured replacement compressor
• Built to replace numerous Bendix and Caterpillar original equipment part numbers
• TF-500 two-cylinder compressor design
• 22-tooth spline input shaft
• Flange mounting configuration
• Compatible with air-cooled and water-cooled applications
• Designed for heavy-duty air brake systems
• Approximate shipping weight: 46 lbs.
• Cost-effective alternative to purchasing a new compressor

Common Uses

This compressor is commonly installed on heavy-duty trucks, vocational trucks, commercial vehicles, and Caterpillar-powered equipment that originally used a Bendix TF-500 style air compressor. It supplies compressed air for air brake operation and other onboard pneumatic systems.

Replaces OEM Part Numbers

Bendix: 065491, 109285, 109336, 276236, 277730, 278810, 281488, 284005, 284006, 5003648, 5005415, 5005466

Caterpillar: 1P5010, 1P5011, 5M2871, 5M8271

Please verify the original equipment part number and compressor configuration before ordering. Cross-reference numbers are provided as a guide only and do not guarantee fitment for every application.