Murray 1728075sm Brake Arm Pin Hydro Drive

Product Description

The MURRAY 1728075sm is a brake arm pin designed for hydrostatic drive systems on Murray lawn and garden equipment. This pin serves as a mechanical fastener and pivot point within the brake arm assembly, maintaining proper engagement and disengagement of the braking mechanism during operation. It is a direct OEM replacement part, manufactured to original specifications to ensure correct fit and reliable function. Licensed small-engine and outdoor power equipment technicians, as well as experienced DIYers, typically handle this type of drivetrain service work.

This brake arm pin is intended for use in Murray riding mowers and tractors equipped with hydrostatic transmissions. Hydrostatic drive systems rely on precise mechanical linkage, and a worn or damaged brake arm pin can result in inconsistent braking response or drivetrain disengagement issues. Replacing this pin as part of routine drivetrain maintenance helps restore proper brake arm travel and pedal feel.

Key Features

• OEM replacement pin for Murray hydrostatic drive brake arm assemblies
• Designed to restore correct brake arm pivot function in hydrostatic transmission systems
• Direct-fit replacement minimizes modification during installation
• Maintains OEM mechanical tolerances for consistent brake engagement

Compatibility

Designed as an OEM-style replacement for Murray riding mowers and tractors equipped with hydrostatic drive systems. Refer to your equipment model and parts diagram to confirm fitment before ordering.

Installation Notes

Installation is typically performed by outdoor power equipment technicians familiar with hydrostatic drive linkage systems. Before beginning service, disengage the drive, set the parking brake, remove the ignition key, and allow all moving components to come to a complete stop. Basic hand tools are generally sufficient for pin removal and installation. Consult the equipment service manual and applicable safety standards for your specific model before proceeding.

Technical Specifications

• Part Type: Brake Arm Pin
• Drive System: Hydrostatic

Standard Information

• Brand: MURRAY
• Manufacturer Part Number: 1728075sm