Infiniti Q70 Wiper Arm | Front Windshield 2014-2019 M-Series

Description

About the Infiniti Q70 Wiper Arm (Front Windshield Wiper Arm)

Need a replacement Infiniti Q70 wiper arm? Part Nests sources OEM used front windshield wiper arms for Infiniti Q70 applications. The Infiniti Q70 is Infiniti’s midsize luxury sedan positioning – Infiniti’s midsize luxury sedan lineup produced 2014-2019 in the US market. The Q70 nameplate was introduced from the 2014 model year as a rename of the earlier Infiniti M-series (M37, M56, M35h) – part of Infiniti’s broader 2014 model rename to “Q” (cars) and “QX” (crossovers / SUVs) nomenclature. Same underlying vehicle platform – M-series (2011-2013, see our related Infiniti M56 Windshield listing for M-series context) became Q70 (2014-2019) with continued production of the same fundamental vehicle. Represents Infiniti’s approach to the midsize luxury sedan segment competing with the BMW 5-Series, Mercedes-Benz E-Class, Audi A6, Lexus GS, and various other midsize luxury sedan competitors during the era. Front wiper arm – the wiper arm assembly that transfers oscillating drive motion from the wiper linkage pivot into wiper blade sweep across the windshield. Side verification required per the source data – driver or passenger side. Different specific side (driver / passenger) applications have distinct arm configurations. Attachment type verification required per the source data. Basic hand tools sufficient to remove the cap and nut and to set the park position. Related Infiniti wiper components block via the QX50 Rear Wiper Motor, QX30 Front Wiper Motor, and QX4 Wiper Linkage listings. Each wiper arm is arm integrity checked with pivot inspected. Call (855) 634-4447 to verify Q70 year (2014-2019), side, and attachment type by VIN before ordering.

Vehicle and Side Verification

What Is Included and Not Included

Infiniti Q70 Vehicle Context (2014-2019 Midsize Luxury Sedan, M-Series Rename)

• Infiniti Q70 midsize luxury sedan: The Infiniti Q70 is Infiniti’s midsize luxury sedan positioning – Infiniti’s midsize luxury sedan lineup produced 2014-2019 in the US market. Represents Infiniti’s approach to the midsize luxury sedan segment with distinctive Infiniti styling and various engine variant options across the trim range
• Q70 2014-2019 production window: Per the source data compatibility, Infiniti Q70, 2014 to 2019 – front wiper arm, by year and side. Approximately 6-year US-market production window during the mid-to-late 2010s era. Various trim / equipment variants across the production run – verify by year and side
• M-series to Q70 rename (2014): The Q70 nameplate was introduced from the 2014 model year as a rename of the earlier Infiniti M-series (M37, M56, M35h). Part of Infiniti’s broader 2014 model rename to “Q” (cars) and “QX” (crossovers / SUVs) nomenclature. Same underlying vehicle platform with M-series (2011-2013) to Q70 (2014-2019) nomenclature transition
• Q70 engine variant lineage: Q70 applications include various engine variants across the production run – Q70 3.7 (VQ37VHR V6, formerly M37), Q70 5.6 (VK56 V8, formerly M56), and Q70 Hybrid variants (formerly M35h). Distinctive Infiniti multi-engine variant approach to the midsize luxury sedan lineup
• Q70 competitive positioning: Positioned to compete with the BMW 5-Series, Mercedes-Benz E-Class, Audi A6, Lexus GS, Cadillac CTS/CT5, and various other midsize luxury sedan competitors during the era. Distinctive Infiniti positioning with rear-wheel-drive and all-wheel-drive availability
• Q70 Long variant: Various markets during the era offered Q70 Long wheelbase variants (extended wheelbase applications) – not directly applicable to US-market wiper arm applications but represents the broader Q70 lineup context

Front Wiper Arm Function and Verification Context

• Wiper arm function: The front wiper arm is the wiper arm assembly that transfers oscillating drive motion from the wiper linkage pivot into wiper blade sweep across the windshield. Standard front windshield wiper mechanism component – the arm holds the wiper blade at the correct pressure and sweep angle for windshield contact
• Side verification (driver or passenger): Per the source data compatibility, driver or passenger – confirm side and attachment type. Different specific side applications (driver side / passenger side) have distinct arm configurations – different arm length, offset, and sweep angle geometry between driver and passenger side wiper arms. Verify specific side at order
• Attachment type verification: Per the source data compatibility, confirm side and attachment type. Different specific wiper blade attachment types may be used across the Q70 production run – verify specific blade attachment type at order for correct wiper blade compatibility
• Arm structural condition inspection: Per the source data arm, straight, no bends or stress marks. Arm structural condition verification – wiper arm straight and undamaged. Bent or stress-marked arms indicate previous impact damage or fatigue that may compromise arm integrity or wiper sweep geometry
• Pivot spline inspection: Per the source data pivot, splines clean, cap and nut present. Pivot spline condition verification – splines (interlocking teeth engaging the wiper linkage pivot) clean and undamaged. Cap and nut components present for correct pivot retention
• Finish condition inspection: Per the source data finish, sound coating, no cracks or heavy rust. Wiper arm finish / coating condition verification – sound coating provides corrosion protection, absence of cracks / heavy rust indicates serviceable structural integrity
• What is not included: Per the source data, wiper blade, cap covers, and pivot hardware, unless ordered. Standard scope – the wiper arm as pictured is provided. Additional items (wiper blade, cap covers, pivot hardware) are separate items – obtain / confirm separately as required

Related Infiniti / Related Wiper / Related M-Series/Q70 Listings

• Infiniti M56 Windshield: Related M-series application (2011-2013 M56 V8 flagship, the direct predecessor to Q70 with 2014 rename) – see our Infiniti M56 Windshield listing
• Infiniti QX50 Rear Wiper Motor: Related Infiniti wiper application (rear hatch wiper motor for 2014-2017 or 2019+ QX50) – see our Infiniti QX50 Rear Wiper Motor listing
• Infiniti QX30 Front Wiper Motor: Related Infiniti wiper application (front wiper motor for 2016-2020 QX30) – see our Infiniti QX30 Front Wiper Motor listing
• Infiniti QX4 Wiper Linkage: Related Infiniti wiper application (front wiper linkage for 1997-2003 QX4) – see our Infiniti QX4 Wiper Linkage listing
• Various Infiniti / midsize luxury sedan / wiper system replacement components available across our Part Nests catalog

Wiper Arm Specifications

• Type: OEM used front wiper arm for Infiniti Q70 applications
• Function: Wiper arm transfers oscillating drive motion into wiper blade sweep across windshield
• Configuration: Q70 2014-2019, side and attachment type-specific – verify at order
• What is not included: Wiper blade, cap covers, and pivot hardware, unless ordered per the source data
• Tools required: Basic hand tools to remove the cap and nut and to set the park position per the source data
• Common failure modes: Arm bending / damage from impact or ice loading, pivot spline wear, cap / nut loss, finish degradation / rust, various age-related component wear. Symptoms include incorrect sweep pattern, arm loosening, blade attachment issues
• Testing: Arm integrity checked, pivot inspected, finish documented per unit before shipment

Vehicle Compatibility

Why Buy From Part Nests

• OEM verified front wiper arm for Infiniti Q70 applications
• Arm integrity checked, pivot inspected, finish documented per unit
• Support for Q70 year verification (2014-2019)
• Support for side verification (driver or passenger)
• Support for attachment type verification
• Support for M-series to Q70 rename context (2014 nomenclature transition)
• Related to broader Infiniti wiper components block (QX50, QX30, QX4) and M-series / Q70 context (M56)
• Free shipping to all 50 states
• 15 day replacement warranty on component defects
• Support team familiar with Infiniti Q70 midsize luxury sedan lineage and M-series to Q70 rename considerations
• Call (855) 634-4447 to confirm your Q70 year, side, and attachment type by VIN before ordering.