Roykaw EZGO Brake Hub Drum with 30 Teeth – Die-Cast Fine Splined for 1991+ EZGO 4-Cycle Gas Golf Carts

Product Overview

Upgrade or replace the brake hub drum on your EZGO 1991 and newer 4-cycle gas golf cart with Roykaw’s die-cast hub drum. The component features a large center hole and a precise 30-teeth fine spline, delivering a secure, balanced connection during braking. Built for durability, this hub drum is designed to withstand routine cruising, stops, and hill climbs, offering a dependable feel when you press the brake.

Key compatibility details

• Fits 1991-current EZGO 4-cycle gas golf cart models.
• Not compatible with all-electric models; early 2-cycle hubs use a smaller 3/4 inch center hole and are not interchangeable; not for ST350.
• Replaces OEM numbers: EZGO 21807G1, 21807-G1P, 21807-G1M; Columbia 41843-94.
• EZGO brake drum/hub assembly features 4 studs, a large center hole, and a 30-teeth fine spline for secure engagement.

What’s included

• 2 x brake drums
• 8 x lug nuts with 4 flat washers

We’re committed to quality service. If the product isn’t suitable for your model, please contact us for assistance or alternatives.

Performance and usage

• Durable die-cast construction offers a robust, balanced feel during braking.
• Fine 30-teeth spline provides a secure connection with compatible hubs for consistent performance.
• Designed for 1991+ EZGO gas carts, helping maintain alignment and reliable braking across daily use and leisurely cruises.

Real-world use scenarios include routine stops on local roads, steady braking on hills, and pleasurable drives where dependable braking behavior matters. If you’re replacing a worn hub/drum, this Roykaw part offers a practical, install-ready option with included hardware.

Care and installation tips

Before installation, confirm model compatibility and follow standard safety practices. Inspect the lug nuts and washers during maintenance to preserve a secure fit and reliable braking performance.