Audi A5 Alternators (2018-2024) - Parts, Prices & Buying Guide

Research alternators options for your Audi A5 and compare marketplace availability before you buy.

12,987 Results

Alternators

Found 12987 listings for "audi a5 alternators"

Audi A4 (B8 8K) A5 (8F 8T) Q5 (8R) 2.0 TDi 03G903016F 2007-2018 New Alternator

Audi A4 (B8 8K) A5 (8F 8T) Q5 (8R) 2.0 TDi 03G903016F 2007-2018 New Alternator

£144.99GBP
Remanufactured📍 GB
+ £5.00 shipping
Seller: schmitz_re
View on eBay
AUDI Q5 2.0 TFSI 2008-2012 BOSCH ALTERNATOR 0124525113 0124525226

AUDI Q5 2.0 TFSI 2008-2012 BOSCH ALTERNATOR 0124525113 0124525226

£165.00GBP
Remanufactured📍 GB
Free shipping
Seller: thestartermotoralternatorco.ltd
View on eBay
Alternator Generator 180A For Audi A4 8K B8 A5 8T 8F A6 4G Q5 8RB 03L903017BX

Alternator Generator 180A For Audi A4 8K B8 A5 8T 8F A6 4G Q5 8RB 03L903017BX

£109.30GBP
New📍 DE
+ £16.87 shipping
Seller: premium-autoteile
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12V Alternator Regulator For Audi A1 A3 A4 A5 Q3 Q5 TT 2004 to 2018 F00M144197

12V Alternator Regulator For Audi A1 A3 A4 A5 Q3 Q5 TT 2004 to 2018 F00M144197

£46.72GBP
New📍 GB
Free shipping
Seller: onecarparts
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AUDI A5 8T 2015 2.0 TDI CGL ALTERNATOR 03L903017E

AUDI A5 8T 2015 2.0 TDI CGL ALTERNATOR 03L903017E

£59.00GBP
Used📍 GB
Free shipping
Seller: vwbreakersukltd
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AUDI A4 A5 1.8 2.0 TFSI 2008-2012 BOSCH ALTERNATOR 0124525113 0124525226

AUDI A4 A5 1.8 2.0 TFSI 2008-2012 BOSCH ALTERNATOR 0124525113 0124525226

£165.00GBP
Remanufactured📍 GB
Free shipping
Seller: thestartermotoralternatorco.ltd
View on eBay
REBUILT OEM ALTERNATOR fits: AUDI A5 2016-2020 2.0 TDI  04L903024 EG15T015 -017

REBUILT OEM ALTERNATOR fits: AUDI A5 2016-2020 2.0 TDI 04L903024 EG15T015 -017

£159.00GBP
Remanufactured📍 GB
Free shipping
Seller: thestartermotoralternatorco.ltd
View on eBay
150 amp NEW ALTERNATOR fits AUDI A4 A5 & Q5 MK2 2.0 TDI DET  04L903027 04L903024

150 amp NEW ALTERNATOR fits AUDI A4 A5 & Q5 MK2 2.0 TDI DET 04L903027 04L903024

£149.99GBP
New📍 GB
+ £5.00 shipping
Seller: schmitz_re
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1A3745 ALTERNATOR For AUDI A4 A5 Q5 2.0 TDI quattro allroad

1A3745 ALTERNATOR For AUDI A4 A5 Q5 2.0 TDI quattro allroad

£125.00GBP
Remanufactured📍 GB
Free shipping
Seller: alternator-startermotor-parts
View on eBay
1A4010 ALTERNATOR For AUDI A4 Allroad A5 A6 Q5 2.0 TDI Quattro Avant 180 AMP

1A4010 ALTERNATOR For AUDI A4 Allroad A5 A6 Q5 2.0 TDI Quattro Avant 180 AMP

£129.00GBP
Remanufactured📍 GB
Free shipping
Seller: alternator-startermotor-parts
View on eBay
Audi A5 Alternator Genuine Working Part 3.0L V6 Diesel 2010 8T Coupe

Audi A5 Alternator Genuine Working Part 3.0L V6 Diesel 2010 8T Coupe

£52.70GBP
Used📍 GB
+ £5.21 shipping
Seller: jackm04
View on eBay
AUDI A5 ALTERNATOR GENERATOR 2.0 PETROL MHEV 06L903018G MK2 B9 2016-2025

AUDI A5 ALTERNATOR GENERATOR 2.0 PETROL MHEV 06L903018G MK2 B9 2016-2025

£119.00GBP
Used📍 GB
Free shipping
Seller: great_bridge_parts
View on eBay
AUDI A4 A5 A6 Q5 2.0 TDI 180A ALTERNATOR 03L903016A 03L903017B FG20S014 FG20S016

AUDI A4 A5 A6 Q5 2.0 TDI 180A ALTERNATOR 03L903016A 03L903017B FG20S014 FG20S016

£172.00GBP
New📍 GB
Free shipping
Seller: thestartermotoralternatorco.ltd
View on eBay
180A 14V Alternator For AUDI A4 A5 A6 Q5 2.0 TDI DIESEL 2011-16 2012 03L903017B

180A 14V Alternator For AUDI A4 A5 A6 Q5 2.0 TDI DIESEL 2011-16 2012 03L903017B

£159.00GBP
New📍 GB
Free shipping
Seller: alloyworks_euparts
View on eBay
fits AUDI A4 A5 A6 A7 Q5 SQ5 3.0 Diesel 2011-2018 BRAND NEW 180amp ALTERNATOR

fits AUDI A4 A5 A6 A7 Q5 SQ5 3.0 Diesel 2011-2018 BRAND NEW 180amp ALTERNATOR

£164.99GBP
New📍 GB
+ £5.00 shipping
Seller: schmitz_re
View on eBay
FITS AUDI A5 2.0 TDI 2011+ (8T3) NEW ALTERNATOR 150A 12V

FITS AUDI A5 2.0 TDI 2011+ (8T3) NEW ALTERNATOR 150A 12V

£168.95GBP
New📍 GB
Free shipping
Seller: thecarpartsshop
View on eBay
FITS AUDI A4, A5 & Q5 PETROL 1.8 2.0 TFSI  06H903016L 140Amp 140A NEW ALTERNATOR

FITS AUDI A4, A5 & Q5 PETROL 1.8 2.0 TFSI 06H903016L 140Amp 140A NEW ALTERNATOR

£144.99GBP
New📍 GB
+ £5.00 shipping
Seller: schmitz_re
View on eBay
2012 AUDI A5 TFSI SE 1.8 PETROL AUTO MK1 ALTERNATOR (CJEB) REF562

2012 AUDI A5 TFSI SE 1.8 PETROL AUTO MK1 ALTERNATOR (CJEB) REF562

£50.37GBP
Used📍 GB
Free shipping
Seller: sotoncarparts
View on eBay
1A3711 ALTERNATOR For AUDI A4 A5 A6 A7 Q5 SQ5 3.0 TDI quattro

1A3711 ALTERNATOR For AUDI A4 A5 A6 A7 Q5 SQ5 3.0 TDI quattro

£139.63GBP
Remanufactured📍 GB
Free shipping
Seller: alternator-startermotor-parts
View on eBay
FITS AUDI A5 2.0 TDI 2011+ (8T3) NEW ALTERNATOR 150A 12V

FITS AUDI A5 2.0 TDI 2011+ (8T3) NEW ALTERNATOR 150A 12V

£125.50GBP
New📍 GB
+ £5.88 shipping
Seller: ben14081985
View on eBay

About Audi A5 Alternators Parts

Keep your Audi A5 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 Audi A5?

  • 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 Audi A5 Alternators

OEM vs Aftermarket

For your Audi A5, 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

German engineering standards mean high-quality components with tight tolerances for optimal performance.

Technical Information

Higher output alternators are available for vehicles with significant electrical accessories.

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 Audi A5 based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right alternators for my Audi A5?

Verify compatibility using your Audi A5's VIN number, production year (2018-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace alternators on my Audi A5?

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 Audi A5?

OEM parts guarantee exact Audi 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 Audi A5 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 Audi A5 myself?

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