2021 Toyota Avalon 2.5L A25A-FXS engine for sale – 48,794 miles. Tested and properly stored, this hybrid-ready engine offers dependable OE replacement value.
Engine Type: 2.5L Inline-4 A25A-FXS (Dynamic Force hybrid engine, Atkinson cycle design)
Mileage: 48,794 miles – moderate mileage on a clean, tested Toyota hybrid engine
Fitment: Built for 2021 Toyota Avalon hybrid models using the A25A-FXS powertrain
Donor Condition: Engine removed from a non-collision, fully functional hybrid sedan
Condition Grade: A – no mechanical faults found during evaluation, strong visual presentation
Test Results: Compression, oil pressure, and leak-down within OEM performance specs
Storage Setup: Pallet-mounted and stored indoors to prevent rust or environmental degradation
Visual Inspection: Block, head, and mounting surfaces show no signs of cracks or external damage
This used Toyota engine is a hybrid-specific option backed by confirmed testing and appropriate handling throughout.
Key Features:
- 2.5L 4-cylinder Dynamic Force engine
- 176 horsepower (combined with electric motor, total output approximately 215 hp)
- Dual Variable Valve Timing with intelligence (VVT-iE) for improved performance and fuel efficiency
- Direct and port fuel injection for optimized combustion and lower emissions
- High compression ratio (13:1) for enhanced power output and fuel economy
- Aluminum alloy engine block for lightweight design and improved thermal management
- Seamless hybrid operation, ensuring a quiet and smooth driving experience in various conditions


















