This brake drum hub assembly is compatible with EZGO TXT PDS electric vehicles from 1982 onward and 1982-1993 2-Cycle gasoline models. It is a practical choice for both routine maintenance and part replacement for your golf cart. Featuring a 3/4-inch center hole and 24-tooth star spline, this hub assembly replaces the earlier straight key design. The star spline provides enhanced connection strength, helping to prevent common wear and slippage issues for durable performance. When installing, ensure the hub spline and rear axle shaft spline are tightly matched. If either one shows wear, both parts should be replaced at the same time to help prevent premature stripping of the hub spline, supporting the stability and safety of the braking system.
The brake drum is securely held in place with a castellated nut (5/8-inch x 18tpi) and a thick (. 118-inch) flat washer, offering solid support. The installation process is straightforward and requires minimal tools, making it suitable for both DIY repairs and professional replacements. Please note, this brake drum hub assembly is designed for use with star spline systems and is not compatible with keyed axle/hub interfaces. Confirm your golf cart uses a star spline design to ensure proper compatibility