Lexus Rx Alternators (2020-2024) - Parts, Prices & Buying Guide

Find quality alternators for your Lexus Rx (2020-2024). Browse 20 available listings with prices starting around $215.86. Battery charging.

20 listings available | Prices from $125.00 to $306.79|15 verified sellers

2,774 Results

Alternators

Found 2774 listings for "lexus rx alternators"

Alternator For Toyota AURION KLUGER TARAGO For Lexus RX350 3.5L FACTORY DIRECT

Alternator For Toyota AURION KLUGER TARAGO For Lexus RX350 3.5L FACTORY DIRECT

A$143.99AUD
Brand New📍 AU
Free shipping
Seller: unipoint
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150A Alternator For Lexus ES350 GSV60R RX350 GSU35R 2GR-FE 3.5L Petrol 06-16 NEW

150A Alternator For Lexus ES350 GSV60R RX350 GSU35R 2GR-FE 3.5L Petrol 06-16 NEW

A$189.00AUD
Brand New📍 AU
Free shipping
Seller: parts_warehouse_store
View on eBay
Alternator For Lexus RX350 GSU35R 3.5L V6 Petrol 2GR-FE 01/2006 - 12/2008

Alternator For Lexus RX350 GSU35R 3.5L V6 Petrol 2GR-FE 01/2006 - 12/2008

A$199.00AUD
Brand New📍 AU
Free shipping
Seller: burst-speed_autoparts
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New 100A Alternator Fit Lexus GS300 JZS160R 3.0L 6cyl Petrol 2JZ-GE 1997-2004

New 100A Alternator Fit Lexus GS300 JZS160R 3.0L 6cyl Petrol 2JZ-GE 1997-2004

A$180.00AUD
Brand New📍 AU
Free shipping
Seller: greatdeal_auto
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Auto 8 Alternator for Lexus RX350 GSU35R 3.5L Petrol 2GR-FE 01/06 - 12/08

Auto 8 Alternator for Lexus RX350 GSU35R 3.5L Petrol 2GR-FE 01/06 - 12/08

A$306.79AUD
Brand New📍 AU
Free shipping
Seller: auto8
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Auto 8 Alternator for Lexus RX350 GGL15R 3.5L Petrol 2GR-FE 01/09 - 12/15

Auto 8 Alternator for Lexus RX350 GGL15R 3.5L Petrol 2GR-FE 01/09 - 12/15

A$306.79AUD
Brand New📍 AU
Free shipping
Seller: auto8
View on eBay
150A Alternator for Lexus RX350 GSU35 GSU35R 2GR-FE 3.5L Petrol 2007-2009 2006

150A Alternator for Lexus RX350 GSU35 GSU35R 2GR-FE 3.5L Petrol 2007-2009 2006

A$192.45AUD
Brand New📍 AU
Free shipping
Seller: suspensionplanet
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Alternator For Lexus RX350 GSU35R 3.5L V6 Petrol 2GR-FE 01/2006 - 12/2008

Alternator For Lexus RX350 GSU35R 3.5L V6 Petrol 2GR-FE 01/2006 - 12/2008

A$250.49AUD
Brand New📍 AU
Free shipping
Seller: germanpartsaver-au
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ALTERNATOR FOR LEXUS RX270 AGL10R 2.7L 1AR-FE

ALTERNATOR FOR LEXUS RX270 AGL10R 2.7L 1AR-FE

A$299.00AUD
Brand New📍 AU
Free shipping
Seller: thehan-3lanka-auto-electrical
View on eBay
Alternator for Lexus RX350 GGL15R engine 2GR-FE 3.5L V6 Petrol 09-16

Alternator for Lexus RX350 GGL15R engine 2GR-FE 3.5L V6 Petrol 09-16

A$285.00AUD
Brand New📍 AU
Free shipping
Seller: starterimporter
View on eBay
Alternator for Toyota Lexus RX330 MCU38 V6 engine 3MZ-FE 3.3L Petrol 03-08

Alternator for Toyota Lexus RX330 MCU38 V6 engine 3MZ-FE 3.3L Petrol 03-08

A$215.00AUD
Brand New📍 AU
Free shipping
Seller: starterimporter
View on eBay
Alternator for Lexus ES350 GSV60 2GR-FE 3.5L 12-18 RX350 GSU35 2007 2008 2009

Alternator for Lexus ES350 GSV60 2GR-FE 3.5L 12-18 RX350 GSU35 2007 2008 2009

A$188.38AUD
Brand New📍 AU
Free shipping
Seller: top_auto_field
View on eBay
Alternator for Lexus RX350 GSU35R engine 2GR-FE 3.5L V6 Petrol 06-09

Alternator for Lexus RX350 GSU35R engine 2GR-FE 3.5L V6 Petrol 06-09

A$189.00AUD
Brand New📍 AU
Free shipping
Seller: starterimporter
View on eBay
New Alternator Fits Lexus IS250 GSE20R GSE30R Engine 4GR-FSE 2.5L 2005-2016

New Alternator Fits Lexus IS250 GSE20R GSE30R Engine 4GR-FSE 2.5L 2005-2016

A$245.00AUD
Brand New📍 AU
+ A$20.00 shipping
Seller: beyond_auto_parts_australia
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Alternator for Toyota Aurion Kluger GSV40R GSV50R GSU40 GSU50 3.5L 2GR-FE 06-17

Alternator for Toyota Aurion Kluger GSV40R GSV50R GSU40 GSU50 3.5L 2GR-FE 06-17

A$139.99AUD
Brand New📍 AU
Free shipping
Seller: liyu-5050
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100A Alternator Fit Toyota Supra JZA80 3.0L 6cyl Petrol 2JZ-GTE 10/1993 - 9/2002

100A Alternator Fit Toyota Supra JZA80 3.0L 6cyl Petrol 2JZ-GTE 10/1993 - 9/2002

A$180.00AUD
Brand New📍 AU
Free shipping
Seller: greatdeal_auto
View on eBay
NEW ALTERNATOR FOR LEXUS RX270 AGL10R 2.7L 1AR-FE

NEW ALTERNATOR FOR LEXUS RX270 AGL10R 2.7L 1AR-FE

A$299.00AUD
Brand New📍 AU
Free shipping
Seller: thehan-3lanka-auto-electrical
View on eBay
LEXUS RX SERIES GGL15R 12/2008-08/2015 ALTERNATOR 3.5L PETROL 2GR 150AMP

LEXUS RX SERIES GGL15R 12/2008-08/2015 ALTERNATOR 3.5L PETROL 2GR 150AMP

A$125.00AUD
Used📍 AU
Free shipping
Seller: city_auto_parts
View on eBay
150A Alternator For Lexus RX350 GSU35R 2GR-FE 3.5L engine V6 Petrol 2006-2009

150A Alternator For Lexus RX350 GSU35R 2GR-FE 3.5L engine V6 Petrol 2006-2009

A$237.65AUD
Brand New📍 AU
Free shipping
Seller: carmateno.1
View on eBay
Alternator OEM 13844 For 1999-2003 Toyota Highlander Lexus RX300 100A 6-Groove

Alternator OEM 13844 For 1999-2003 Toyota Highlander Lexus RX300 100A 6-Groove

A$145.65AUD
New📍 US
+ A$104.88 shipping
Seller: jonyly
View on eBay

About Lexus Rx Alternators Parts

Keep your Lexus Rx 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 Lexus Rx?

  • 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 Lexus Rx Alternators

OEM vs Aftermarket

For your Lexus Rx, 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 Lexus Rx based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right alternators for my Lexus Rx?

Verify compatibility using your Lexus Rx's VIN number, production year (2020-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace alternators on my Lexus Rx?

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 Lexus Rx?

OEM parts guarantee exact Lexus 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 Lexus Rx 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 Lexus Rx myself?

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