RedMax Throttle Control Assembly for EBZ-7500 EBZ-8500 — OEM Part 576562401 Restores Smooth Response

RedMax Genuine Parts #576562401 is the OEM throttle control assembly designed to replace worn or damaged throttles on compatible EBZ-series backpack blowers.

If your RedMax EBZ blower is showing sluggish throttle response, loose control, or intermittent operation, installing this original equipment manufacturer (OEM) throttle control restores the intended feel and function. Built to the same specifications as the factory component, this part is offered to match the fit, routing and connector layout used on select EBZ models so installation is straightforward for technicians and experienced owners.

Which RedMax models does this throttle control fit?

This throttle control, part number 576562401, is specified for several EBZ-series backpack blowers. It fits the EBZ-7500, EBZ-8500, EB-Z8550 and is also compatible with the EB-Z8560 series as noted in the manufacturer listing. Confirm model and serial number before ordering to ensure proper match to your machine.

• Designed for EBZ-7500 and EBZ-8500 standard layouts
• Compatible with EB-Z8550 and EB-Z8560 variations
• OEM part number: 576562401 for correct replacement

How does this replacement part affect blower control and performance?

Replacing a worn throttle control restores precise engine speed input and smoother modulation when accelerating or decelerating the blower. Because it’s an authentic RedMax component, the tolerances and attachment points match the original, reducing the need for modifications and ensuring reliable cable routing.

• Restores firm, predictable throttle response for user control
• Maintains original cable alignment to prevent binding
• Eliminates play and intermittent control issues from worn parts

What should I expect during installation and maintenance?

Installation typically requires basic hand tools and follows the same steps used for the original control—disconnecting the cable, removing mounting fasteners, and transferring or securing the cable end. Routine inspection and light lubrication of cable housings will prolong life; replace the control if corrosion, cracked housing, or frayed cable ends appear.

• Swap-in replacement with no permanent modifications needed
• Use common tools; consult service manual for routing details
• Inspect cable ends and housing when performing routine maintenance

Is this an OEM part and why choose it over aftermarket options?

This is a RedMax genuine part, manufactured to the brand’s original specifications for fit and function. Choosing the OEM control reduces compatibility risks and typically provides a longer service life compared with non-branded alternatives, which may have different dimensions or lower-quality materials.

• Manufactured to RedMax factory tolerances for exact fit
• Minimizes compatibility issues and installation rework
• Backed by the manufacturer’s parts numbering and sourcing

Who is this for: This throttle control is intended for RedMax owners, service technicians, and landscape professionals maintaining EBZ-series backpack blowers. If you own an EBZ-7500, EBZ-8500, EB-Z8550 or EB-Z8560 and need a reliable replacement that matches factory specifications, part #576562401 provides a direct-fit solution to restore proper throttle operation and safe machine handling.