Restore the settled ride control, stability, and handling of your Toyota with the KYB Excel-G Suspension Shock Absorber 3440083, a nitrogen gas-charged, twin-tube gas shock built on the same KYB assembly lines and components used for original-equipment production. It installs as a direct-fit rear replacement for the 2019-2025 Toyota Corolla, 2016-2026 Toyota Prius, 2019-2022 Toyota Prius AWD-E, and 2017-2024 Toyota Prius Prime — see the Buyer's Guide tab for engine-level details.
- OEA (Original Equipment for the Aftermarket): calibrated to restore the vehicle's originally designed damping performance, not change it.
- Vehicle-specific damping valves: hand assembled in-house to manage tire contact, steering response, and body movement.
- Twin-tube gas design: nitrogen gas-charged construction using the same OE-quality components found in KYB's global OEM products.
- Triple-lip fluid seal: helps reduce the chance of oil and gas leaking out.
Worn rear shocks can show up as excess body movement, poor rebound control, or reduced stability. If the original rear shock is the cause, this Excel-G unit replaces it to help return the damping the manufacturer intended.
Interchange: 5544 · 4853080117 · 4853080788 · 4853080789 · 4853080826 · 4853080856 · 4853080874 · 4853080881 · 4853080882 · 4853080899 · 4853080A00 · 4853080A01 · 4853080A28 · 4853080A94 · 4853080A95 · 4853080A96 · 485308Z111
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicles does the KYB 3440083 fit?
It fits the rear of the 2019-2025 Toyota Corolla, 2016-2026 Toyota Prius, 2019-2022 Toyota Prius AWD-E, and 2017-2024 Toyota Prius Prime. Check the Buyer's Guide tab to confirm your vehicle.
Is this a front or rear shock?
This is a rear suspension shock absorber for the listed applications.
What type of shock is the Excel-G?
It is a nitrogen gas-charged, twin-tube gas shock built with OE-quality components on the same KYB assembly lines used for original-equipment production.
Is the Excel-G designed to change the ride?
No. KYB classifies it as OEA and calibrates it to restore the vehicle's originally designed damping and handling, not to alter it.
How many should I order?
Shocks are best replaced as a matched pair on the same axle for balanced control. This listing is for one unit, so order the quantity your vehicle requires.
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