Built Tough Brake Subpump Motor Drive Assembly Compatible With BYD Han EV Tang DM TA3502120 EPB Parking Brake Pump For Quick Weekend Swaps And Road Trip Ready Reliability

Single EPB Motor Drive Pump for BYD Han Tang EV Cars
✔️ TA3502120 compatible unit restores electronic parking brake

This single component acts as the main hydraulic pump for the electronic parking brake system. Mechanics grab it when they need a handy fix for jammed rear calipers on BYD Han EV, Tang DM, or Frigate 07 rides. Install it to kill parking lights and stop wheel rollback overnight. It replaces worn motors and brings your brake assist back to factory feel without dragging down your wallet.

✅ Fits BYD Han EV and Tang DM platforms perfectly
✅ Matches TA3502120 OEM reference number exactly
✅ Rebuilds faded electronic brake response fast
✅ Direct drop-in swap for weekend repair projects

💡 What does an EPB motor drive assembly actually do in a modern electric sedan?
It converts your electrical signal into clutch pressure so the rear brakes hold firm when parked.
- Routes brake fluid to the rear caliper lock mechanism
- Prevents wheel rollaway on driveways or mountain grades
- Cuts repair times and keeps parking brake switches firing clean