Infiniti Qx50 Alternators (2019-2024) - Parts, Prices & Buying Guide

Find quality alternators for your Infiniti Qx50 (2019-2024). Browse 20 available listings with prices starting around $168.53. Accessory support.

20 listings available | Prices from $63.73 to $422.02|15 verified sellers

415 Results

Alternators

Found 415 listings for "infiniti qx50 alternators"

NEW ALTERNATOR INFINITY EX30 FX30 M30 Q70 QX50 QX70 30d 3.0 DIESEL 2010- 150amp

NEW ALTERNATOR INFINITY EX30 FX30 M30 Q70 QX50 QX70 30d 3.0 DIESEL 2010- 150amp

£185.99GBP
New📍 GB
Free shipping
Seller: sgr.preston
View on eBay
Alternator FOR INFINITI EX30d/FX30d/M30d/Q70/QX50-70,  NISSAN Pathfinder Navara

Alternator FOR INFINITI EX30d/FX30d/M30d/Q70/QX50-70, NISSAN Pathfinder Navara

£422.02GBP
New📍 GB
Free shipping
Seller: autotronicservicesltd
View on eBay
Gates Alternator Overrunning Freewheel Clutch fits Infiniti QX50 2013-2025

Gates Alternator Overrunning Freewheel Clutch fits Infiniti QX50 2013-2025

£75.99GBP
New📍 GB
Free shipping
Seller: nn4-online
View on eBay
+Line Original Alternator Fits Infiniti EX FX G M Q60 Q70 QX50 Nissan BV PSH

+Line Original Alternator Fits Infiniti EX FX G M Q60 Q70 QX50 Nissan BV PSH

£153.62GBP
New📍 GB
Free shipping
Seller: shop4autoparts
View on eBay
INFINITI EX30d FX30d M30d Q70 QX50 QX70 3.0 D ALTERNATOR 23100-5X21A 23100-1BN1A

INFINITI EX30d FX30d M30d Q70 QX50 QX70 3.0 D ALTERNATOR 23100-5X21A 23100-1BN1A

£199.00GBP
New📍 GB
Free shipping
Seller: thestartermotoralternatorco.ltd
View on eBay
fits INFINITI 3.7 PETROL VQ37VHR EX37 G37 M37 Q60 Q70 QX50 QX70 NEW ALTERNATOR

fits INFINITI 3.7 PETROL VQ37VHR EX37 G37 M37 Q60 Q70 QX50 QX70 NEW ALTERNATOR

£144.99GBP
New📍 GB
Free shipping
Seller: schmitz_re
View on eBay
Alternator FOR INFINITI EX30d/FX30d/M30d/Q70/QX50-70,  NISSAN Pathfinder Navara

Alternator FOR INFINITI EX30d/FX30d/M30d/Q70/QX50-70, NISSAN Pathfinder Navara

£239.25GBP
New📍 GB
+ £5.80 shipping
Seller: autotronicservicesltd
View on eBay
INFINITI EX35 EX37 FX35 FX37 G35 G37 M35 M35h M37 Q60 Q70 QX50 QX70 ALTERNATOR

INFINITI EX35 EX37 FX35 FX37 G35 G37 M35 M35h M37 Q60 Q70 QX50 QX70 ALTERNATOR

£199.00GBP
New📍 GB
Free shipping
Seller: thestartermotoralternatorco.ltd
View on eBay
ALTERNATOR FOR INFINITI EX30d, M30d, FX30d, Q70, QX50, Navara Pathfinder, Diesel

ALTERNATOR FOR INFINITI EX30d, M30d, FX30d, Q70, QX50, Navara Pathfinder, Diesel

£234.25GBP
New📍 GB
Free shipping
Seller: autotronic-services
View on eBay
INFINTI EX25 G25 M25 M35 Q70 QX50 ALTERNATOR  A3TJ0691 A003TJ0691 AM 23100-EG010

INFINTI EX25 G25 M25 M35 Q70 QX50 ALTERNATOR A3TJ0691 A003TJ0691 AM 23100-EG010

£178.00GBP
New📍 GB
Free shipping
Seller: thestartermotoralternatorco.ltd
View on eBay
Alternator Generator 150 A For Nissan Qashqai +2 I J10 Infiniti M 231001KA1C

Alternator Generator 150 A For Nissan Qashqai +2 I J10 Infiniti M 231001KA1C

£115.08GBP
New📍 DE
+ £20.21 shipping
Seller: premium-autoteile
View on eBay
Alternator For Infiniti QX50 37 AWD +Line Original

Alternator For Infiniti QX50 37 AWD +Line Original

£138.24GBP
New📍 GB
Free shipping
Seller: race..parts
View on eBay
Alternator For Infiniti QX50 2.5 AWD +Line Original

Alternator For Infiniti QX50 2.5 AWD +Line Original

£148.64GBP
New📍 GB
Free shipping
Seller: race..parts
View on eBay
PlusLine Automobile Alternator 12 Volt 6110 Gram For Infiniti 150A A3TJ0691+

PlusLine Automobile Alternator 12 Volt 6110 Gram For Infiniti 150A A3TJ0691+

£164.64GBP
New📍 GB
Free shipping
Seller: sellyservice
View on eBay
Infiniti QX50 2013 Alternator 231003fy1a, a3tj1991b #2310387-22

Infiniti QX50 2013 Alternator 231003fy1a, a3tj1991b #2310387-22

£65.45GBP
Gebraucht📍 LT
+ £24.93 shipping
Seller: trust_shop_de
View on eBay
Overrunning Alternator Pulley fits INFINITI QX50 3.0D 2013 on V9X Clutch Gates

Overrunning Alternator Pulley fits INFINITI QX50 3.0D 2013 on V9X Clutch Gates

£69.70GBP
New📍 GB
Free shipping
Seller: napa-autoparts
View on eBay
ALTERNATOR NISSAN NAVARA D40 PATHFINDER mk3 R51 3.0 dCi DIESEL 2010- 150amp

ALTERNATOR NISSAN NAVARA D40 PATHFINDER mk3 R51 3.0 dCi DIESEL 2010- 150amp

£145.99GBP
Remanufactured📍 GB
Free shipping
Seller: sgr.preston
View on eBay
FITS INFINITI EX 30D ALTERNATOR A5146 AS-PL

FITS INFINITI EX 30D ALTERNATOR A5146 AS-PL

£248.00GBP
New📍 GB
Free shipping
Seller: autokoraltd
View on eBay
ALTERNATOR 165.928.150.130 FOR INFINITI VQ35DE 3.5L VQ25HR 2.5L 6cyl QX50 I

ALTERNATOR 165.928.150.130 FOR INFINITI VQ35DE 3.5L VQ25HR 2.5L 6cyl QX50 I

£179.02GBP
New📍 LT
Free shipping
Seller: unitedmotorsparts
View on eBay
Overrunning Alternator Pulley fits INFINITI QX50 3.0D 2013 on V9X Clutch Gates

Overrunning Alternator Pulley fits INFINITI QX50 3.0D 2013 on V9X Clutch Gates

£63.73GBP
New📍 GB
Free shipping
Seller: carpartsinmotion
View on eBay

About Infiniti Qx50 Alternators Parts

Keep your Infiniti Qx50 electrical system running with a quality alternator. The alternator charges your battery and powers electrical components while driving. Choose from remanufactured or new alternators that meet OEM specifications.

Why Shop Alternators for Infiniti Qx50?

  • Genuine OEM and high-quality aftermarket options available
  • Competitive pricing from verified eBay sellers
  • Fast shipping options with buyer protection
  • Easy returns and seller ratings for peace of mind

Buying Tips for Infiniti Qx50 Alternators

OEM vs Aftermarket

For your Infiniti Qx50, OEM parts guarantee exact fit and function. Quality aftermarket options often provide equivalent performance at lower cost.

Type Selection

Alternators are available in Standard OEM, High-output, Remanufactured options. Choose based on your driving style and budget.

Know When to Replace

Watch for these signs: Dim or flickering lights, Battery warning light, Dead battery. Early replacement prevents more expensive repairs.

Parts Availability

Japanese engineering emphasizes reliability and precision, with parts designed for long service life.

Technical Information

A failing alternator will eventually drain your battery and leave you stranded.

Available Types

  • Standard OEM
  • High-output
  • Remanufactured
  • Performance

Key Benefits

  • Battery charging
  • Electrical system power
  • Consistent voltage
  • Accessory support

Warning Signs to Watch For

  • Dim or flickering lights
  • Battery warning light
  • Dead battery
  • Whining noise
  • Electrical issues

Recommended Replacement Interval

100,000-150,000 miles, varies by vehicle and conditions

Installation Information

Difficulty: Moderate-Hard
Estimated Time: 1-3 hours
DIY Friendly: Intermediate

DIY possible for those with intermediate mechanical skills and proper tools.

Installation time may vary for Infiniti Qx50 based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right alternators for my Infiniti Qx50?

Verify compatibility using your Infiniti Qx50's VIN number, production year (2019-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace alternators on my Infiniti Qx50?

General guideline: 100,000-150,000 miles, varies by vehicle and conditions. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.

Should I use OEM or aftermarket alternators for my Infiniti Qx50?

OEM parts guarantee exact Infiniti specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.

What are signs that my Infiniti Qx50 needs new alternators?

Common warning signs include: Dim or flickering lights, Battery warning light, Dead battery, Whining noise, Electrical issues. If you notice any of these symptoms, inspect or replace the alternators promptly to prevent further damage.

Can I install alternators on my Infiniti Qx50 myself?

Possible for DIYers with intermediate skills. Expect 1-3 hours. Always consult your owner's manual and follow proper safety procedures.