$1,294.01
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
Part #56-3743 Hallco 56-3964 switching valves are compatible with 2000, 3000, 4000, 6000, and 8000 Series Drive units
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$1,294.01