Original Proton ATF 4AT 4S15 – Automatic Transmission Fluid
Part Number: PW913911-1L
Volume: 1 Liter
This original Proton ATF 4AT 4S15 is specially formulated for the Proton Saga VVT MC2 (2023–Present) with the Aisin 4-Speed Automatic Transmission (4S15). It ensures smoother gear shifts, protects internal components, and extends gearbox life.
Original Proton product
Designed for Aisin 4AT 4S15 gearbox
Supports smooth and reliable transmission operation
High thermal stability and wear protection
Compatibility – Proton Saga VVT Gearbox Guide:
• 2016–2018 CVT gearbox → Use PW913967 (4L)
• 2019–2022 MC1 4AT (Korea) → Use PW913191V2 (3L)
• 2023–Present MC2 4AT (Aisin 4S15) → Use PW913911 (1L)
Note:
This listing is for 1 bottle (1L).
For best performance and gearbox longevity, always use original ATF 4AT 4S15 for your Proton Saga VVT MC2.