Genuine & Aftermarket

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OE Reference Cross-Match

20303n

113 parts found
Exact match
Carbus24
20303N
Aftermarket WAI

WAI · Aftermarket

20303N - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

VALEO · Aftermarket

439831 - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

448.18 USD
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

DRI · Aftermarket

2113761402 - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

417.81 USD
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

VALEO · Aftermarket

440556 - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

407.72 USD
Repair Kit, suspension strut support mount AUDI TT (FV3, FVP) 2.0 TFSI

KAMOKA · Aftermarket

209321 - Repair Kit, suspension strut support mount AUDI TT (FV3, FVP) 2.0 TFSI

Out of stock · Dispatch in 3 business days

38.82 USD
Washer Fluid Jet, headlight cleaning AUDI TT (FV3, FVP) 2.0 TFSI

MEAT & DORIA · Aftermarket

209227 - Washer Fluid Jet, headlight cleaning AUDI TT (FV3, FVP) 2.0 TFSI

Out of stock · Dispatch in 3 business days

35.12 USD
Steering Column Switch AUDI TT (FV3, FVP) 2.0 TFSI

ERA · Aftermarket

440429 - Steering Column Switch AUDI TT (FV3, FVP) 2.0 TFSI

Out of stock · Dispatch in 3 business days

84.34 USD
Alternator AUDI TT (8J3) 2.0 TFSI quattro

TRISCAN · Aftermarket

8310 29068 - Alternator AUDI TT (8J3) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

490.04 USD
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

HERTH+BUSS ELPARTS · Aftermarket

32000036 - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

267.54 USD
Wheel Brake Cylinder

LPR · Aftermarket

4167 - Wheel Brake Cylinder

Out of stock · Dispatch in 3 business days

6.12 USD
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

VAG · Genuine

06J903023R - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

1427.77 USD
Alternator AUDI TT (8J3) 45 TFSI

VALEO · Aftermarket

439851 - Alternator AUDI TT (8J3) 45 TFSI

Out of stock · Dispatch in 3 business days

386.57 USD
Repair Kit, kingpin

AUGER · Aftermarket

57306 - Repair Kit, kingpin

Out of stock · Dispatch in 3 business days

246.49 USD
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

VAG · Genuine

06J903023RX - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

831.5 USD
Alternator Freewheel Clutch VW GOLF VI (5K1) 2.0 GTi

AUDI · Genuine

06J903023Q - Alternator Freewheel Clutch VW GOLF VI (5K1) 2.0 GTi

Out of stock · Dispatch in 3 business days

926.89 USD
Warning Contact, brake pad wear PORSCHE MACAN (95B) 3.0 S

TOPRAN · Aftermarket

116 716 - Warning Contact, brake pad wear PORSCHE MACAN (95B) 3.0 S

Out of stock · Dispatch in 3 business days

2 USD
Carbus24
57306
Aftermarket EAI

EAI · Aftermarket

57306 - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI TT (FV3, FVP) 2.0 TFSI

AS-PL · Aftermarket

A3307S - Alternator AUDI TT (FV3, FVP) 2.0 TFSI

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI TT (FV3, FVP) 2.0 TFSI

AUDI · Genuine

06J903023QX - Alternator AUDI TT (FV3, FVP) 2.0 TFSI

Out of stock · Dispatch in 3 business days

Price on Request
Alternator VW PASSAT B7 Variant (365) 2.0 TSI

CASCO · Aftermarket

CAL15486GS - Alternator VW PASSAT B7 Variant (365) 2.0 TSI

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

CEVAM · Aftermarket

4167 - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI TT (FV3, FVP) 2.0 TFSI

AS-PL · Aftermarket

A3307PR - Alternator AUDI TT (FV3, FVP) 2.0 TFSI

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

ELSTOCK · Aftermarket

28-6621 - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

BV PSH · Aftermarket

305.911.140.500 - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

AES PSH · Aftermarket

305.911.140.500 - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

REAL · Aftermarket

20179684BN - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

AES PSH · Aftermarket

305.911.140.004 - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Mounting, engine AUDI TT (FV3, FVP) 2.0 TFSI

ORIGINAL IMPERIUM · Aftermarket

610087 - Mounting, engine AUDI TT (FV3, FVP) 2.0 TFSI

Out of stock · Dispatch in 3 business days

Price on Request
Alternator VW PASSAT CC B6 (357) 2.0 TSI

ACAUTO · Aftermarket

AC-CBA5790 - Alternator VW PASSAT CC B6 (357) 2.0 TSI

Out of stock · Dispatch in 3 business days

Price on Request
Alternator VW PASSAT B7 Variant (365) 1.8 TSI

AUTOTEAM · Aftermarket

AVA486 - Alternator VW PASSAT B7 Variant (365) 1.8 TSI

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

FLAMAR · Aftermarket

ALF790451HQ - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

FLAMAR · Aftermarket

ALF790451VL - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Carbus24
JAL-0283OE
Aftermarket JAPOCAT

JAPOCAT · Aftermarket

JAL-0283OE - Alternator VW PASSAT B7 (362) 2.0 TSI

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

CEVAM · Aftermarket

OL4167 - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

FISPA · Aftermarket

A12VA0852AS - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

SITECH · Genuine

ALT174860A - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Alternator

A.Z. Meisterteile · Aftermarket

AZMT-49-035-3013 - Alternator

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI TT (FV3, FVP) 2.0 TFSI

AUDI · Genuine

6H903017EX - Alternator AUDI TT (FV3, FVP) 2.0 TFSI

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI TT (FV3, FVP) 2.0 TFSI

AUDI · Genuine

6J903023Q - Alternator AUDI TT (FV3, FVP) 2.0 TFSI

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

VOLKSWAGEN · Genuine

6J903023RX - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI TT (FV3, FVP) 2.0 TFSI

AUDI · Genuine

6H903017E - Alternator AUDI TT (FV3, FVP) 2.0 TFSI

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

VOLKSWAGEN · Genuine

6J903023R - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI TT Roadster (8J9) 2.0 TFSI

SNRA · Aftermarket

VW8125 - Alternator AUDI TT Roadster (8J9) 2.0 TFSI

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI TT (FV3, FVP) 2.0 TFSI

VOLKSWAGEN · Genuine

06H903023SX - Alternator AUDI TT (FV3, FVP) 2.0 TFSI

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

ANDEL · Aftermarket

ANM33515 - Alternator AUDI Q3 (8UB, 8UG) 2.0 TFSI quattro

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI TT (FV3, FVP) 2.0 TFSI

VAG · Genuine

06H903023EX - Alternator AUDI TT (FV3, FVP) 2.0 TFSI

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI TT (FV3, FVP) 2.0 TFSI

VAG · Genuine

06H903023E - Alternator AUDI TT (FV3, FVP) 2.0 TFSI

Out of stock · Dispatch in 3 business days

Price on Request
Alternator AUDI TT (FV3, FVP) 2.0 TFSI

VALEO · Aftermarket

TG14C019 - Alternator AUDI TT (FV3, FVP) 2.0 TFSI

Out of stock · Dispatch in 3 business days

Price on Request

Cross-referenced parts are cataloged as fitting the same application but are not guaranteed to be identical to the original manufacturer part. Verify fitment against your OE number or VIN before ordering.

Frequently Asked Questions

How do I know if a part matching 20303N number by WAI fits my car?

Compare your original OE number against the OE Reference Numbers listed above, and check the dimensions or specifications against your original part.

What is the difference between OE and aftermarket parts?

OE parts match the original manufacturer specification. Aftermarket parts are cross-referenced to fit the same application, usually at a lower price.

Can I search by my vehicle instead of an OE number?

Yes — select your vehicle from the sidebar to see parts confirmed to fit your car.

What if I'm not sure which OE number I have?

Send us your VIN or the number printed on your original part and our team can confirm the correct match before you order.