Acura Rdx Alternators (2007-2024) - Parts, Prices & Buying Guide

Find quality alternators for your Acura Rdx (2007-2024). Browse 20 available listings with prices starting around $158.69. Electrical system power.

20 listings available | Prices from $74.75 to $449.97|17 verified sellers

1,384 Results

Alternators

Found 1384 listings for "acura rdx alternators"

For Acura RDX V6 3.5L 2013-2015 Alternator 31100-R8A-A01 31100-R8A-A01RM 11672

For Acura RDX V6 3.5L 2013-2015 Alternator 31100-R8A-A01 31100-R8A-A01RM 11672

$121.99USD
New📍 US
Free shipping
Seller: autochoiceshare
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Alternator for Acura RDX 2007-12 L4 2.3L 110A 12 Volt CW 7-Groove Pulley 12905

Alternator for Acura RDX 2007-12 L4 2.3L 110A 12 Volt CW 7-Groove Pulley 12905

$129.99USD
New📍 US
+ $9.99 shipping
Seller: power_motor_parts03
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Fits 2007-2012 Acura RDX 2.3L Alternator OEM:31100RWCA01

Fits 2007-2012 Acura RDX 2.3L Alternator OEM:31100RWCA01

$74.75USD
Used📍 US
Free shipping
Seller: tncap_auto_parts
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Remanufactured Alternator For 2.3L Acura Rdx 07 08 09 10 11 12 104210-5160

Remanufactured Alternator For 2.3L Acura Rdx 07 08 09 10 11 12 104210-5160

$190.38USD
Remanufactured📍 US
Free shipping
Seller: dbelectrical
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Alternator DENSO 210-1231  fits 2013 Acura RDX 3.5L-V6

Alternator DENSO 210-1231 fits 2013 Acura RDX 3.5L-V6

$189.00USD
New other (see details)📍 US
Free shipping
Seller: ezpzparts
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Alternator for Acura RDX 2007-2012 L4 2.3L 110 Amp 12 Volt CW 7-Groove Pulley

Alternator for Acura RDX 2007-2012 L4 2.3L 110 Amp 12 Volt CW 7-Groove Pulley

$150.18USD
New📍 US
Free shipping
Seller: autoparts_premium
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Alternator Fits Acura RDX 2013 2014 2015 V6 3.5L 135A 12V CW 6Groove Pulley

Alternator Fits Acura RDX 2013 2014 2015 V6 3.5L 135A 12V CW 6Groove Pulley

$95.99USD
New📍 US
Free shipping
Seller: moe-tech
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Acura RDX Alt V6 3.5Liter  2013-2014-2015 /135Amps! OEM/Reman By RR_Alternators

Acura RDX Alt V6 3.5Liter 2013-2014-2015 /135Amps! OEM/Reman By RR_Alternators

$192.00USD
Remanufactured📍 US
Free shipping
Seller: rr_alternators-starters
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Alternator For Acura RDX 2.3L 2007-2012 07-12 OEM Denso 210-0788 31100-RWC-A01

Alternator For Acura RDX 2.3L 2007-2012 07-12 OEM Denso 210-0788 31100-RWC-A01

$217.55USD
Remanufactured📍 US
Free shipping
Seller: jsg5066
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NEW Alternator For Acura RDX 2013 2014 2015 V6 3.5L 135A 12V CW 6Groove Pulley

NEW Alternator For Acura RDX 2013 2014 2015 V6 3.5L 135A 12V CW 6Groove Pulley

$103.99USD
New📍 US
Free shipping
Seller: autoup
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Alternator Fits 2013 2014 2015 Acura RDX V6 3.5L 104210-1890 31100-R8A-A01 135A

Alternator Fits 2013 2014 2015 Acura RDX V6 3.5L 104210-1890 31100-R8A-A01 135A

$97.99USD
New📍 US
Free shipping
Seller: makerauto01
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Honda 31100-6B2-315RM Alternator 19-21 Acura RDX Reman

Honda 31100-6B2-315RM Alternator 19-21 Acura RDX Reman

$449.97USD
Remanufactured📍 US
Free shipping
Seller: bad_box1
View on eBay
Acura RDX L4 2.3L Alternator 110Amps! 2007 To 2012 OEM Reman By RR_Alternators

Acura RDX L4 2.3L Alternator 110Amps! 2007 To 2012 OEM Reman By RR_Alternators

$180.00USD
Remanufactured📍 US
Free shipping
Seller: rr_alternators-starters
View on eBay
Alternator for Acura RDX 2007-2012 L4 2.3L 110A 12V CW 7-Groove Pulley

Alternator for Acura RDX 2007-2012 L4 2.3L 110A 12V CW 7-Groove Pulley

$129.99USD
New📍 US
+ $9.99 shipping
Seller: power_motor_parts03
View on eBay
Alternator For 2013 2014 2015 Acura RDX 6-Groove Pulley V6 3.5L 135A 11672 NEW

Alternator For 2013 2014 2015 Acura RDX 6-Groove Pulley V6 3.5L 135A 11672 NEW

$98.19USD
New📍 US
Free shipping
Seller: mopapart
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Acura TLX  Alt V6 3.5Liter  2015 To 2020  /135Amps! OEM/Reman By RR_Alternators

Acura TLX Alt V6 3.5Liter 2015 To 2020 /135Amps! OEM/Reman By RR_Alternators

$192.00USD
Remanufactured📍 US
Free shipping
Seller: rr_alternators-starters
View on eBay
Alternator for Honda Accord 13-17 Acura RDX 16-18 TLX 16-20 Crosstour 135A 12V

Alternator for Honda Accord 13-17 Acura RDX 16-18 TLX 16-20 Crosstour 135A 12V

$198.01USD
New📍 US
Free shipping
Seller: a-premium-us
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2013 Acura RDX Alternator 3.5L Used OEM 139K Miles 31100R8AA01RM

2013 Acura RDX Alternator 3.5L Used OEM 139K Miles 31100R8AA01RM

$80.70USD
Used📍 US
Free shipping
Seller: bessler_auto_parts
View on eBay
Alternator Fits Acura RDX 3.5L 2013 2014 2015 11627 104210-1890 1042101890 11158

Alternator Fits Acura RDX 3.5L 2013 2014 2015 11627 104210-1890 1042101890 11158

$126.49USD
New📍 US
Free shipping
Seller: vap-autoparts
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Alternator fits Acura RDX 2007-2012 31100RWCA01 CSF16 1042105160 290-5223 11154

Alternator fits Acura RDX 2007-2012 31100RWCA01 CSF16 1042105160 290-5223 11154

$154.70USD
New📍 US
Free shipping
Seller: chargingsystemsinc
View on eBay

About Acura Rdx Alternators Parts

Keep your Acura Rdx 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 Acura Rdx?

  • 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 Acura Rdx Alternators

OEM vs Aftermarket

For your Acura Rdx, 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 Acura Rdx based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right alternators for my Acura Rdx?

Verify compatibility using your Acura Rdx's VIN number, production year (2007-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace alternators on my Acura Rdx?

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 Acura Rdx?

OEM parts guarantee exact Acura 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 Acura Rdx 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 Acura Rdx myself?

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