KYB SR4418 front left strut assembly for the 2013-2018 Toyota RAV4 and other vehicles carries the vehicle's weight and sets ride height. Built as a KYB complete strut assembly, it also acts as the steering pivot and controls vehicle stability.
- KYB Strut-Plus corner unit with the strut, mount and coil spring pre-assembled
- KYB Excel-G strut with a stronger steel outer shell and application-specific damping valves
- Side-specific design and components for the left side
- Engineered to help vehicles with electronic safety systems such as ESC and ABS
- Application-engineered high carbon steel coil spring matched to the strut to hold ride height and control weight
Quick facts
- Part: KYB SR4418 strut assembly
- Also called: complete strut and coil spring assembly
- Fits: 2013-2018 Toyota RAV4 and other vehicles
- Position: Front left
- Condition: New
A strut that leaks fluid, clunks over bumps or lets the car sit low at one corner can be worn. A worn control arm bushing, a loose sway bar link or a bad tire can be behind those signs too, so find the cause before buying. As a complete strut and coil spring assembly, it replaces the strut, mount and spring in one piece.
Fits
It also fits the 2015-2021 Lexus NX300h and the 2018-2021 Lexus NX300. If your car is not named here, open the "Vehicles it fits" section and check your exact model and engine. This listing is one assembly for the front left; one goes on each side of the front axle, the front right is a separate part, and the two sides are normally replaced together.
Specifications
Fit and size
- Position: Front left
- Quantity per vehicle: 1 for this side
Build and materials
- Type: strut, mount and coil spring assembly, pre-assembled
- Strut: KYB Excel-G with a stronger steel outer shell
- Spring: high carbon steel coil spring
- Condition: New
In the box
One front left strut assembly with its mount and coil spring, pre-assembled.
Interchange: 173014 · 183014
Frequently Asked Questions
Are KYB complete struts like the SR4418 sold pre-assembled?
Yes. The KYB SR4418 comes as a corner unit with the strut, mount and coil spring already assembled.
Is the KYB front strut assembly SR4418 for the left or right side?
It is for the front left. Left and right use separate part numbers with side-specific components, so the front right is ordered separately.
What strut and spring does this KYB strut assembly use?
It uses a KYB Excel-G strut with a stronger steel outer shell and application-specific damping valves, plus a high carbon steel coil spring matched to the strut.
How can I tell if a strut and spring corner unit is worn?
With the engine off, look for fluid on the strut body or a cracked or broken spring. Clunks over bumps can also mean a worn strut, so have it checked.
Is the KYB SR4418 right for Toyota RAV4 strut replacement on a 2013-2018 Toyota RAV4?
Yes. KYB SR4418 is the front left strut assembly for the 2013-2018 Toyota RAV4; for another model or engine, open the "Vehicles it fits" section and check your car.
