KYB Suspension Strut P/N:3320043
KYB 340011 front left suspension strut assembly for the 2015 Infiniti Q40 and other vehicles helps restore the designed ride control and handling. This KYB strut assembly comes from the Excel-G line and is a nitrogen gas-charged, twin-tube design.
A leaking strut body, a bouncy ride or nose dive under braking can mean this strut is worn, though tires and sway bar links can produce similar symptoms, so find the cause before you replace it.
The 2015 Infiniti Q40, the 2009-2013 Infiniti G37 and the 2011-2012 Infiniti G25 all fit this strut assembly, and so do other vehicles. Driving a different car? Enter its year and model in the "Vehicles it fits" section to see whether it is covered. The 2009-2013 Infiniti G37 takes one front left strut; the front right is a separate part, and that axle is normally done as a pair.
Fit and size
Build and materials
Interchange: E6111JK50A · E6111JK50B · 72572
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Does this KYB suspension strut assembly fit the 2015 Infiniti Q40?
Yes. KYB 340011 is a front left strut for the 2015 Infiniti Q40. The front right side of the axle is a separate part.
Is there a KYB front strut assembly for the 2009-2013 Infiniti G37?
Yes. KYB 340011 is the front left strut assembly for the 2009-2013 Infiniti G37, and the car takes one on that side.
Is the KYB Excel-G strut assembly gas-charged?
Yes. This Excel-G strut is a nitrogen gas-charged, twin-tube design with a triple lip fluid seal to reduce the chance of oil and gas leaking out.
How can I tell if a KYB suspension strut like this one is wearing out?
Oil on the strut body, a bouncy ride or nose dive when braking can point to wear. With the car parked and the engine off, look at the strut body; a shop can test the rest.
Is KYB 340011 a match for the number E6111JK50A?
Yes. E6111JK50A is one of the cross-reference numbers KYB 340011 replaces, and the Interchange line on this page lists the others.
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