Audi A3 Engine Parts (2015-2024) - Parts, Prices & Buying Guide

Browse 49,800 engine parts listings for your Audi A3 with live marketplace pricing.

49,800 listings available | Prices from $7.50 to $105.00|13 verified sellers

49,800 Results

Engine Parts

Found 49800 listings for "audi a3 engine parts"

Audi A3 A4 A5 Q3 Q7 Thermostat for Engine Coolant 1K0121113A / 1K0 121 113 A

Audi A3 A4 A5 Q3 Q7 Thermostat for Engine Coolant 1K0121113A / 1K0 121 113 A

£14.99GBP
New📍 GB
Free shipping
Seller: parts-for-german-cars
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ENGINE OIL DIPSTICK FOR AUDI A3 TT SEAT LEON SKODA OCTAVIA MK1 VW 06A115611B

ENGINE OIL DIPSTICK FOR AUDI A3 TT SEAT LEON SKODA OCTAVIA MK1 VW 06A115611B

£8.95GBP
New📍 GB
Free shipping
Seller: robustparts
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OIL PUMP (22 TEETH) FOR AUDI A3 DJHA PETROL ENGINE 1.8 2.0 - BRAND NEW

OIL PUMP (22 TEETH) FOR AUDI A3 DJHA PETROL ENGINE 1.8 2.0 - BRAND NEW

£69.99GBP
New📍 GB
Free shipping
Seller: ap_ltd
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Audi A3 8P 2004-2013 2.0 Petrol Aluminium Engine Oil Sump Sensor Hole 06F103601L

Audi A3 8P 2004-2013 2.0 Petrol Aluminium Engine Oil Sump Sensor Hole 06F103601L

£43.90GBP
New📍 GB
Free shipping
Seller: ultimate-styling
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Audi A3 S3 Engine Oil Filler Cap Plug Cover Genuine New OEM Part 06C103485P

Audi A3 S3 Engine Oil Filler Cap Plug Cover Genuine New OEM Part 06C103485P

£29.99GBP
New📍 GB
Free shipping
Seller: vw-parts-international
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Audi A3 2012-2021 1.6 2.0 TDi Engine Oil Sump With Sensor Hole 04L103603

Audi A3 2012-2021 1.6 2.0 TDi Engine Oil Sump With Sensor Hole 04L103603

£34.50GBP
New📍 GB
Free shipping
Seller: ultimate-styling
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FOR AUDI A3 8L TT 8N VW BORA ENGINE DIPSTICK & GUIDE TUBE 06A103663B

FOR AUDI A3 8L TT 8N VW BORA ENGINE DIPSTICK & GUIDE TUBE 06A103663B

£11.50GBP
New📍 GB
Free shipping
Seller: robustparts
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ENGINE OIL DIPSTICK FUNNEL TUBE PIPE FOR AUDI A3 1.6 1.8 06A103663C (1996-2013)

ENGINE OIL DIPSTICK FUNNEL TUBE PIPE FOR AUDI A3 1.6 1.8 06A103663C (1996-2013)

£7.50GBP
New📍 GB
Free shipping
Seller: robustparts
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Audi A3 8P 2003-2013 2.0 Diesel Aluminium Engine Oil Sump Pan 038103601AK

Audi A3 8P 2003-2013 2.0 Diesel Aluminium Engine Oil Sump Pan 038103601AK

£28.90GBP
New📍 GB
Free shipping
Seller: ultimate-styling
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Fits Audi A3 2003-2012 Front Engine Cover Undertray Diesel New

Fits Audi A3 2003-2012 Front Engine Cover Undertray Diesel New

£31.40GBP
New📍 GB
Free shipping
Seller: trade-vehicle-parts
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Audi A3 8P7 2008-2013 1.6 1.9 Diesel Engine Oil Sump With Sensor Hole 3G103601M

Audi A3 8P7 2008-2013 1.6 1.9 Diesel Engine Oil Sump With Sensor Hole 3G103601M

£33.95GBP
New📍 GB
Free shipping
Seller: ultimate-styling
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FOR AUDI TT & A3 ENGINE DIPSTICK INSERT GUIDE LOCATOR ORANGE 06A103663B

FOR AUDI TT & A3 ENGINE DIPSTICK INSERT GUIDE LOCATOR ORANGE 06A103663B

£7.50GBP
New📍 GB
Free shipping
Seller: robustparts
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Audi A3 A4 A6 1.9 2.0 16V TDi Injector Bolts PD Engine

Audi A3 A4 A6 1.9 2.0 16V TDi Injector Bolts PD Engine

£11.98GBP
New📍 GB
Free shipping
Seller: *enginecareparts*
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OEM Oil Separator Crankcase Breather For Audi Seat Skoda VW EA888 Gen3 Engine

OEM Oil Separator Crankcase Breather For Audi Seat Skoda VW EA888 Gen3 Engine

£52.66GBP
New📍 CN
Free shipping
Seller: dr-vehicle-parts
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for VW Audi Seat Skoda 1.6 2.0 TDI Engine Oil Cooler + Filter Housing 03N115389A

for VW Audi Seat Skoda 1.6 2.0 TDI Engine Oil Cooler + Filter Housing 03N115389A

£89.98GBP
New📍 GB
Free shipping
Seller: oem_auto_parts25
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AutoStar Germany RADIATOR ENGINE COOLING AUDI A3 Q3 GOLF 5WA121251H

AutoStar Germany RADIATOR ENGINE COOLING AUDI A3 Q3 GOLF 5WA121251H

£105.00GBP
New📍 GB
Free shipping
Seller: mdlautopartsuk
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Under Engine Cover Undertray For AUDI A3 8Y SEAT Leon MK4 5WA825236C

Under Engine Cover Undertray For AUDI A3 8Y SEAT Leon MK4 5WA825236C

£49.49GBP
New📍 GB
Free shipping
Seller: procarpartstore
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FOR AUDI A3 VW GOLF BORA SEAT LEON UNDER ENGINE LOWER GUARD COVER LEFT RIGHT SET

FOR AUDI A3 VW GOLF BORA SEAT LEON UNDER ENGINE LOWER GUARD COVER LEFT RIGHT SET

£25.08GBP
New📍 GB
Free shipping
Seller: buysomeparts2014
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Front Crankshaft Seal for Audi 1.6 & 2.0 TDI - 04L103151A

Front Crankshaft Seal for Audi 1.6 & 2.0 TDI - 04L103151A

£26.38GBP
New📍 GB
Free shipping
Seller: lymmengineparts
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REAR ENGINE MOUNT DOG BONE FOR VOLKSWAGEN GOLF MK4 BORA AUDI A3 1J0199851M

REAR ENGINE MOUNT DOG BONE FOR VOLKSWAGEN GOLF MK4 BORA AUDI A3 1J0199851M

£27.85GBP
New📍 GB
Free shipping
Seller: robustparts
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About Audi A3 Engine Parts Parts

Maintain peak performance with Audi A3 engine components. Quality engine parts from gaskets to timing belts keep your engine running smoothly and efficiently for years to come.

Why Shop Engine Parts for Audi A3?

  • 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 A3 Engine Parts

OEM vs Aftermarket

For your Audi A3, OEM parts guarantee exact fit and function. Quality aftermarket options often provide equivalent performance at lower cost.

Type Selection

Engine Parts are available in OEM, Aftermarket, Remanufactured options. Choose based on your driving style and budget.

Know When to Replace

Watch for these signs: Unusual noises, Warning lights, Decreased performance. Early replacement prevents more expensive repairs.

Parts Availability

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

Technical Information

Choosing the right parts maintains performance and can prevent costly repairs.

Available Types

  • OEM
  • Aftermarket
  • Remanufactured
  • Performance

Key Benefits

  • Reliable operation
  • Proper fit
  • Quality materials
  • Warranty coverage

Warning Signs to Watch For

  • Unusual noises
  • Warning lights
  • Decreased performance
  • Visual damage

Recommended Replacement Interval

Refer to your vehicle owner's manual for recommended replacement intervals

Installation Information

Difficulty: Varies
DIY Friendly:

Professional installation recommended for Audi A3. Consult a certified mechanic for proper fitting and function.

Frequently Asked Questions

How do I find the right engine parts for my Audi A3?

Verify compatibility using your Audi A3's VIN number, production year (2015-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace engine parts on my Audi A3?

General guideline: Refer to your vehicle owner's manual for recommended replacement intervals. 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 engine parts for my Audi A3?

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 A3 needs new engine parts?

Common warning signs include: Unusual noises, Warning lights, Decreased performance, Visual damage. If you notice any of these symptoms, inspect or replace the engine parts promptly to prevent further damage.