KYB Suspension Strut and Coil Spring Assembly P/N:SR4154
Restore factory-level ride height and steering control on your Infiniti with the KYB Strut-Plus Suspension Strut and Coil Spring Assembly (SR4646) — a pre-assembled front-right complete corner unit that installs as a direct-fit replacement on the 2007-2008 Infiniti G35, 2009-2013 Infiniti G37, 2011-2012 Infiniti G25 and 2015 Infiniti Q40. This complete strut and coil spring assembly bundles the strut, mount and spring into one ready-to-bolt unit, so the whole corner goes back together for professional results.
As an original equipment supplier, KYB designs the Strut-Plus to help restore the handling, ride height and control capabilities of your Infiniti. See the Buyer's Guide tab for engine-level fitment details.
What is included in the KYB SR4646 assembly?
It is a complete corner unit — the Excel-G strut, the mount and the high-carbon steel coil spring, pre-assembled into one ready-to-install unit.
Which position does SR4646 fit?
This unit is the front-right assembly. KYB uses side-specific part numbers and components, so it goes on the front right corner as the vehicle manufacturer intended.
Which vehicles does this fit?
The 2007-2008 Infiniti G35, 2009-2013 Infiniti G37, 2011-2012 Infiniti G25 and 2015 Infiniti Q40. See the Buyer's Guide tab for full engine-level fitment.
Should I replace both sides at once?
Replacing struts in pairs is a common best practice for balanced handling. This listing is for the front-right unit; order the matching side separately if needed.
Is it compatible with electronic stability systems?
Yes. The Strut-Plus is engineered to help vehicles equipped with electronic safety systems such as ESC and ABS maintain their intended operation.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.