Restore the settled, controlled ride of your Infiniti with the KYB Excel-G Suspension Strut 3410100, a nitrogen gas-charged, twin-tube unit built for the REAR position. It drops in as a direct-fit replacement for the 2012-2013 Infiniti M35h, 2011-2013 Infiniti M37, 2011-2013 Infiniti M56, 2014-2024 Infiniti Q50, 2014-2019 Infiniti Q70, and 2015-2019 Infiniti Q70L — see the "Vehicles it fits" section for engine-level details. KYB's Excel-G line is calibrated to bring damping back to the vehicle's original designed performance rather than change it, earning its OEA (Original Equipment for the Aftermarket) classification.
Twin-tube, gas-charged design: a nitrogen gas-charged, twin-tube build using the same OE-quality components found in KYB's OEM products.
Triple-lip fluid seal: helps reduce the chance of oil and gas leaking out.
Vehicle-specific damping valves: hand-assembled in-house valving is tuned to manage tire contact, steering response, and body movement.
Supports electronic safety systems: because stability and traction controls depend on the suspension working as intended, the Excel-G helps keep those systems performing as designed.
Worn struts can show up as excessive body roll, a bouncy or floaty ride, and reduced stability during lane changes — if the original rear strut is the cause, this replaces it. Sold individually; replace struts in axle pairs for balanced handling.
Interchange: E62101MA0D · E62101MA1D · E62101MG0C · E62101MT0C · E62101MT1C · E62104GA0C · E62106AU0A
This part cross-references / interchanges with the following part numbers:
E62101MA0D, E62101MA1D, E62101MG0C, E62101MT0C, E62101MT1C, E62104GA0C, E62106AU0A
Frequently Asked Questions
What vehicles does this KYB strut fit?
It's a direct-fit rear strut for the 2012-2013 Infiniti M35h, 2011-2013 M37, 2011-2013 M56, 2014-2024 Q50, 2014-2019 Q70, and 2015-2019 Q70L. Check the "Vehicles it fits" section to confirm your vehicle.
What position does part 3410100 install in?
This strut is cataloged for the REAR position. Confirm fitment for your specific Infiniti before ordering.
What type of strut is the KYB Excel-G?
It's a nitrogen gas-charged, twin-tube design built with the same OE-quality components used in KYB's OEM products and calibrated to restore the vehicle's original designed performance.
Do I need to replace both struts at the same time?
This listing is for one strut, sold individually. Replacing struts in axle pairs is recommended for balanced, even handling.
What are signs my rear strut may need replacing?
Excessive body roll, a bouncy or floaty ride, and reduced stability during lane changes can indicate worn struts. If a failed original is the cause, this unit replaces it.
