My ARA model is
ARA 600 S G1
IMG
ARA 620 S G2
IMG
My Tank System (TS) version is
TS 4.0 (2023-2024)
TS 4.1 (2024-2025)
TS 4.2 (2026)
Fluidic Kit - G1 - 19 (for Saddle Tank Option)
