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 $118.18. Battery charging.

20 listings available | Prices from $60.00 to $234.00|18 verified sellers

2,918 Results

Alternators

Found 2918 listings for "lexus rx alternators"

Alternator for Lexus RX-350 V6 3.5L 27060-0P370

Alternator for Lexus RX-350 V6 3.5L 27060-0P370

$234.00USD
New📍 US
Free shipping
Seller: rambowtech
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Alternator 11032 2006 270600A100 1042103650 Fit For Toyota Sienna 3.3L 2004 2005

Alternator 11032 2006 270600A100 1042103650 Fit For Toyota Sienna 3.3L 2004 2005

$84.99USD
New📍 US
+ $5.00 shipping
Seller: champion-sinoelect
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Alternator For Toyota Solara 2004-2008 Lexus ES330 RX330 2004-2006 3.3L 11033

Alternator For Toyota Solara 2004-2008 Lexus ES330 RX330 2004-2006 3.3L 11033

$88.29USD
New📍 US
Free shipping
Seller: vehicle_autoparts
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New Alternator For Lexus 2007-2018 ES350 2007-2009 RX350 V6 3.5L 130A 12V

New Alternator For Lexus 2007-2018 ES350 2007-2009 RX350 V6 3.5L 130A 12V

$70.99USD
New📍 US
+ $10.00 shipping
Seller: dadione
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2007 2008 2009 Lexus RX350 V6 3.5Liter 130Amps Alternator Oem reman by Rvv

2007 2008 2009 Lexus RX350 V6 3.5Liter 130Amps Alternator Oem reman by Rvv

$180.00USD
Remanufactured📍 US
Free shipping
Seller: rvvalte-68
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2007 2008 2009 Lexus RX350 V6 3.5L Alternator Reman by Ace Alternators

2007 2008 2009 Lexus RX350 V6 3.5L Alternator Reman by Ace Alternators

$149.75USD
Remanufactured📍 US
Free shipping
Seller: ace_alternators
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Lexus RX330 Alt V6 3.3Liter 130 Amps 2004-2005-2006 OEM/Reman/ByRR_Alternators

Lexus RX330 Alt V6 3.3Liter 130 Amps 2004-2005-2006 OEM/Reman/ByRR_Alternators

$149.60USD
Remanufactured📍 US
Free shipping
Seller: rr_alternators-starters
View on eBay
Alternator For 07-2009 Lexus RX350 2007-2018 ES350 05-2018 Toyota Avalon

Alternator For 07-2009 Lexus RX350 2007-2018 ES350 05-2018 Toyota Avalon

$83.59USD
New📍 US
Free shipping
Seller: topautopart-ming
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11137N New Alternator Fit for 2007-2009 Lexus RX350 2007-2018 ES350 2009-2015 To

11137N New Alternator Fit for 2007-2009 Lexus RX350 2007-2018 ES350 2009-2015 To

$60.00USD
New📍 US
Free shipping
Seller: mgc-deals
View on eBay
2010 2011 2012 2013 Lexus RX350 V6 3.5Liter 150Amps Alternator Oem Reman by Rvv

2010 2011 2012 2013 Lexus RX350 V6 3.5Liter 150Amps Alternator Oem Reman by Rvv

$196.00USD
Remanufactured📍 US
Free shipping
Seller: rvvalte-68
View on eBay
New Alternator for Lexus RX300 Toyota Highlander 3.0L 1999 2000 2001 2002 2003

New Alternator for Lexus RX300 Toyota Highlander 3.0L 1999 2000 2001 2002 2003

$99.99USD
New📍 US
Free shipping
Seller: bdeli-autoparts
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Alternator 130 Amp for Toyota Highlander Avalon Venza Lexus ES350 RX350 3.5L V6

Alternator 130 Amp for Toyota Highlander Avalon Venza Lexus ES350 RX350 3.5L V6

$83.54USD
New📍 US
Free shipping
Seller: happy19star
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New Alternator For 08-13 Toyota Highlander 07-09 Lexus RX350 16-18 ES350 V6 3.5L

New Alternator For 08-13 Toyota Highlander 07-09 Lexus RX350 16-18 ES350 V6 3.5L

$112.99USD
New📍 US
Free shipping
Seller: engilence-parts
View on eBay
Alternator for 2004 2005 2006 Lexus RX330 130 Amp/12 Volt CW 6-Groove Pulley

Alternator for 2004 2005 2006 Lexus RX330 130 Amp/12 Volt CW 6-Groove Pulley

$89.99USD
New📍 US
Free shipping
Seller: partscatalogpro
View on eBay
Alternator  Lexus RX350 V6 3.5L 3456cc 2007-2008-2009  Reman By AA-Alternar

Alternator Lexus RX350 V6 3.5L 3456cc 2007-2008-2009 Reman By AA-Alternar

$188.86USD
Remanufactured📍 US
Free shipping
Seller: aa_alternators_starters
View on eBay
OEM Alternator For 2001-2003 Toyota Highlander 1999-2003 Lexus RX300 3.0L

OEM Alternator For 2001-2003 Toyota Highlander 1999-2003 Lexus RX300 3.0L

$88.99USD
New📍 US
Free shipping
Seller: muskelo
View on eBay
Alternator 130A for Toyota Highlander Avalon Venza Lexus ES350 RX350 3.5L V6 12V

Alternator 130A for Toyota Highlander Avalon Venza Lexus ES350 RX350 3.5L V6 12V

$82.05USD
New📍 US
Free shipping
Seller: labltt
View on eBay
For Lexus ES350 3.5L 2007-2016 Rx350 2007-2009 Alternator 104210-2100 11137

For Lexus ES350 3.5L 2007-2016 Rx350 2007-2009 Alternator 104210-2100 11137

$105.55USD
New📍 US
Free shipping
Seller: partsmotorfactory
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OEM Alternator For 1999-2003 Lexus RX300 2001-2003 Toyota Highlander V6 3.0L

OEM Alternator For 1999-2003 Lexus RX300 2001-2003 Toyota Highlander V6 3.0L

$88.99USD
New📍 US
Free shipping
Seller: muskelo
View on eBay
Alternator For Lexus RX330 2004 2005 2006 3.3L V6 30 A 12V CW 6-Groove Pulley

Alternator For Lexus RX330 2004 2005 2006 3.3L V6 30 A 12V CW 6-Groove Pulley

$125.39USD
New other (see details)📍 US
Free shipping
Seller: tpautopart
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.