The KYB 12-13 Infiniti M35H / 11-13 Infiniti M37 RWD Strut-Plus Assembly - Rear Left is a vehicle-specific shocks and struts identified by KYB manufacturer part number SR4825. Match the listed year, make, and model, then confirm suspension configuration, axle position, ride height, and every application note before ordering.
Key Features
- Gas-charged twin tube damper restores factory ride height and control.
- Includes upper mount, bearing, and jounce bumper for a true bolt in fit.
- Complete strut, coil spring, and mount assembled and tested as one unit.
- Vehicle specific spring rate matched to rear left corner weight.
- Direct OE style replacement with no core charge required.
- 1x KYB SR4825 rear left strut and coil spring assembly.
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 2012-2013 | Infiniti | M35h | Confirm suspension configuration, axle position, ride height, and KYB application notes |
| 2011-2013 | Infiniti | M37 | Confirm suspension configuration, axle position, ride height, and KYB application notes |
Specifications
| Brand | KYB |
|---|---|
| Manufacturer Part Number | SR4825 |
| Product Type | Shocks and Struts |
| Series | Strut-Plus |
| Position | Rear Left |
| Fitment Type | Vehicle Specific |
| Condition | New |
What's Included
One new KYB shocks and struts identified by manufacturer part number SR4825. Springs, mounts, bearings, boots, bump stops, bushings, adjustment hardware, and other components are included only when expressly listed for this exact part number.
About KYB
KYB manufactures vehicle-specific shocks, struts, mounting components, steering stabilizers, and matched suspension packages for original-equipment replacement and performance applications.
Related KYB Products
- Shop all KYB suspension products
- KYB 12-13 Infiniti M35H / 11-13 Infiniti M37 RWD Strut-Plus Assembly - Rear Right
- KYB 14-18 Toyota Corolla / 2019 Corolla L/ LE/XLE/XSE L4 1.8L Strut-Plus Assembly - Rear Right
- KYB 16-17 Subaru Crosstrek / 13-15 Subaru XV Crosstrek ( Exc. Hybrid) Strut-Plus Strut- Front Left
Frequently Asked Questions
Should KYB struts be replaced in pairs?
Replacing both struts on the same axle is generally recommended so damping and handling remain balanced. Follow KYB and vehicle service guidance.
Does this strut include the spring and upper mount?
Only when those components are expressly listed for the exact part number. A bare strut does not automatically include the spring, mount, bearing, boot, bump stop, or hardware.
Is an alignment required after replacing a strut?
Yes. A strut replacement can change suspension geometry. Complete installation and ride-height checks, then perform a professional alignment.
Installation Instructions
Follow the current KYB instructions and vehicle service manual for part number SR4825. Support the vehicle safely, use approved spring-compression equipment when required, follow position-specific torque procedures, and verify brake lines, sensors, steering movement, suspension travel, and wheel and tire clearance. Complete an alignment whenever the repair affects suspension geometry.
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