Consistent movement and full pool coverage depend on precise internal steering. The Zodiac MX8 / MX6 Direction Control Device V2 – Side B (R0524800) is a genuine OEM replacement part designed to restore proper navigation and directional control in Zodiac MX8 and MX6 suction-side pool cleaners.

This component regulates how water flow is alternated inside the cleaner body, allowing the cleaner to change direction periodically instead of traveling in repetitive patterns. When functioning correctly, the direction control device ensures the cleaner navigates across the pool floor and walls evenly, reducing missed areas and improving overall cleaning efficiency.

As this part wears, directional changes become inconsistent or stop entirely. The cleaner may begin traveling in straight lines, circling repeatedly, or failing to reach certain areas of the pool. Replacing the worn component with the Zodiac R0524800 Direction Control Device V2 (Side B) restores the cleaner’s programmed movement patterns and helps return full pool coverage.

Why Direction Control Is Critical in Suction-Side Cleaners

Unlike robotic cleaners that rely on electronic navigation, suction-side cleaners use hydraulic flow and mechanical steering to move throughout the pool. The direction control device is central to this process.

When the device is worn or damaged, common issues include incomplete coverage, excessive hose tangling, and inefficient cleaning cycles. These problems are often misdiagnosed as hose length issues, suction problems, or worn tracks when the root cause is internal steering failure.

A properly functioning direction control device allows the cleaner to:

• Change direction predictably

• Avoid repetitive cleaning paths

• Reach corners and walls more consistently

• Maintain balanced, efficient movement

Restoring this function dramatically improves cleaner performance without replacing the entire unit.

Designed Specifically for Zodiac MX8 and MX6 Cleaners

The R0524800 Direction Control Device V2 – Side B is manufactured to exact Zodiac specifications for compatibility with MX8 and MX6 suction-side pool cleaners. Proper internal tolerances are essential for balanced water flow and consistent directional changes.

This component is identified as Side B, meaning it is intended for a specific position within the cleaner’s internal assembly. Using the correct side is critical—installing the wrong version can result in improper steering or continued performance issues.

Genuine OEM replacement ensures proper fit, smooth operation, and long-term reliability.

V2 Design Improvements

The V2 designation indicates an updated design intended to improve durability and performance over earlier versions. This revision reflects real-world service feedback, addressing wear patterns seen in high-use environments.

The improved internal construction helps maintain consistent directional switching over time, reducing premature failure and improving cleaner longevity when properly maintained.

Common Signs the Direction Control Device Needs Replacement

Directional wear often develops gradually, making it easy to overlook until coverage becomes noticeably poor. Many cleaners continue operating mechanically while silently losing steering precision.

Common indicators include the cleaner repeatedly following the same path, failing to turn properly, or neglecting large sections of the pool. If suction is strong and hoses are correctly sized but movement remains repetitive, the direction control device is often the cause.

Replacing the device typically results in immediate improvement in navigation.

OEM Zodiac Construction for Reliable Performance

The Zodiac R0524800 is built from pool-grade, chemical-resistant materials designed to withstand continuous water flow, debris exposure, and hydraulic pressure changes.

OEM construction ensures internal channels maintain proper shape and resistance over time, which is critical for consistent steering behavior. For service professionals, using genuine Zodiac components reduces callbacks and ensures predictable results after installation.

Ideal for Repairs and Preventive Maintenance

This direction control device is commonly replaced during:

• Navigation or coverage troubleshooting

• Cleaner rebuilds or major service

• Preventive maintenance on older MX8 or MX6 units

• Persistent looping or straight-line movement issues

Replacing this component restores steering logic without the expense of replacing the entire cleaner.

Installation Overview

Installation requires opening the cleaner body and should be performed with the system turned off. The existing direction control device is removed and replaced with the R0524800 Side B component in the correct orientation.

Care should be taken to verify proper seating and alignment before reassembly. Once installed, the cleaner should demonstrate improved directional changes during operation.

Professional installation is recommended for those unfamiliar with suction-side cleaner internal assemblies.

Why Proper Direction Control Matters

• Restores full pool coverage

• Prevents repetitive cleaning patterns

• Improves overall cleaning efficiency

• Reduces wear on hoses and components

• Extends the useful life of the cleaner

Directional control is a core function—not a cosmetic one.

Product Specifications

Buy with Confidence from Benchmark Pool Supply

When you purchase the Zodiac MX8 / MX6 Direction Control Device V2 – Side B (R0524800) from Benchmark Pool Supply, you’re buying from a real pool supply company that understands cleaner hydraulics—not just part numbers.

We stock genuine Zodiac replacement parts trusted by pool service professionals. If you need help confirming compatibility or diagnosing cleaner movement issues, our experienced team is here to help.