KYB SR4746 Strut-Plus Front Left Complete Strut Assembly for 15-20 Sienna FWD

Vehicle Fitment

• 2015-2020 Toyota Sienna, FWD

Fitment Notes

• Front Left position only
• FWD models only -- not for AWD Sienna
• Front Right (FWD) companion is KYB SR4745
• Complete assembly -- strut, spring, and mount pre-installed

Features

• KYB Excel-G monotube strut
• Nitrogen gas-charged design
• Application-specific high-carbon steel coil spring
• In-house hand-assembled damping valves
• Stronger steel outer shell
• Restores factory ride height
• OEA (Original Equipment for the Aftermarket) classified

Specifications

• Internal design: Monotube
• Ride height: Stock
• Extended length: 21.11"
• Collapsed length: 16.92"
• Gas charged: Yes
• Adjustable valving: No

Included Components

• 1x Front Left Strut, Spring, and Mount Assembly

Product Description

The KYB Strut-Plus is a complete, pre-assembled corner unit -- strut, coil spring, and mount -- built to restore original handling, ride height, and control on the Toyota Sienna. Since a strut assembly carries vehicle weight, sets ride height, and acts as a steering pivot, a worn unit affects more than just comfort; it can impact stability, braking, and even electronic crash avoidance system performance.

Each Strut-Plus starts with a KYB Excel-G nitrogen gas-charged monotube strut, paired with a high-carbon steel coil spring engineered specifically for the Sienna's corner weights to restore OE-specified ride height. In-house hand-assembled damping valves match original factory damping characteristics precisely, rather than relying on a generic one-size-fits-all valve.

A stronger steel outer shell adds durability over the factory unit. This is the Front Left position for FWD Sienna models only -- confirm your exact drivetrain before ordering.