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Available as

Genuine (OEM)
New original part from the vehicle maker
  • Nissan Genuine
    Maker's part number540341CA0B
    On inquiry
Aftermarket
New part from an independent brand

Equivalent parts from other brands, each shown with that brand's own part number. The expert confirms the fit for your car.

  • Febest
    Febest part numberNSI-S51UPF
    17.5 USD

Reference prices as of Oct 16, 2026.

Part numbers

The maker's number, and the numbers other brands give their equivalent of this part. You can search by any of them.

OEMInfiniti54034-1CA0BEquivalentFebestNSI-S51UPF

Fits these vehicles

Variants differ by market, trim and year: send your VIN with the request and the expert matches the exact part.

About this part

Front upper spring insulator for the Infiniti Q50 V37 (2014–) — part of the suspension. Listed fitment: Infiniti Q50 V37 (2014–); Infiniti QX70 S51 (2009–2017). Part number 54034-1CA0B.

Related parts

Drive belt — Infiniti Q50 V37 (2014–)
Genuine
Drive belts

Drive belt — Infiniti Q50 V37 (2014–)

Q50 V37 2014–

21.1 USD
Thermostat — Infiniti Q50 V37 (2014–)
Genuine
Thermostats

Thermostat — Infiniti Q50 V37 (2014–)

Q50 V37 2014–

147 USD
Upper radiator hose — Infiniti Q50 V37 (2014–)
Genuine
Radiator hoses

Upper radiator hose — Infiniti Q50 V37 (2014–)

Q50 V37 2014–

8.5 USD
Lower radiator hose — Infiniti Q50 V37 (2014–)
Genuine
Radiator hoses

Lower radiator hose — Infiniti Q50 V37 (2014–)

Q50 V37 2014–

10.4 USD
Left headlamp (built 2017–2018) — Infiniti Q50 V37 (2014–)
GenuineUsed
Headlamps

Left headlamp (built 2017–2018) — Infiniti Q50 V37 (2014–)

Q50 V37 2014–

from1,010 USD
Left tail lamp (built from 2018) — Infiniti Q50 V37 (2014–)
GenuineUsed
Tail lamps

Left tail lamp (built from 2018) — Infiniti Q50 V37 (2014–)

Q50 V37 2014–

from144 USD
Wiper blade (type 2) — Infiniti Q50 V37 (2014–)
Genuine
Wiper blades

Wiper blade (type 2) — Infiniti Q50 V37 (2014–)

Q50 V37 2014–

17.3 USD
Front brake disc — Infiniti Q50 V37 (2014–)
Genuine
Brake discs

Front brake disc — Infiniti Q50 V37 (2014–)

Q50 V37 2014–

74.8 USD
Rear brake disc — Infiniti Q50 V37 (2014–)
Genuine
Brake discs

Rear brake disc — Infiniti Q50 V37 (2014–)

Q50 V37 2014–; QX70 S51 2009–2017

90.5 USD
Power steering pump — Infiniti Q50 V37 (2014–)
Genuine
Power steering pumps

Power steering pump — Infiniti Q50 V37 (2014–)

Q50 V37 2014–

1,350 USD
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