2021 Toyota Sienna Engine
- Engines
- A25A-FKS a25a-fks
- Engine 2
- 2.5 liters I-4 189 hp
- Engine labels on configurations2.5 liters I-4
- Lowest stored HP189 hp · LE 8 Passenger 4dr All-wheel Drive Passenger Van (+10)
- Lowest stored torque176 lb-ft · LE 8 Passenger 4dr All-wheel Drive Passenger Van (+10)
Catalog dataManufacturer figures stored on configuration rows
Select a configuration to keep it on other pages for this year.
A25A-FKS · a25a-fks
Catalog engines
| Engine | Code | HP | Torque | Configs matched |
|---|
| A25A-FKS | a25a-fks | — | — | — |
| 2.5 liters I-4 | — | 189 hp | 176 lb-ft | 11 |
Configurations
Catalog values in this table are the same across configurations.
Compare two configurations
Catalog spark plugs with YMM fitment
- Autolite · Autolite Double Platinum Spark Plug: Enhanced Durability & Performance, APP5684 · APP5684
- Autolite Iridium · Autolite Iridium Iridium Ultra Fine Wire Spark Plug: Laser Welded for Precision, AI5684 · AI5684
- Autolite Iridium · Autolite Iridium Iridium XP Fine wire Spark Plug: Improved Durability, More Focused Ignition, XP5684 · XP5684
- Champion · Champion Iridium Spark Plug REA12WMPB - Maximum Performance & Longevity, 9410 · 9410
Catalog engine codes and configuration engine labels do not always match. Both are shown as stored — neither is rewritten.
Catalog fitment does not by itself prove OEM-equivalent compatibility.