Alternators

CF-20304N

Name: CF-20304N Passenger Vehicle Alternator
Brand: Crankvia
SKU: 20304N

CF-20304N alternator for Audi - Europe A1 Sportback, Audi - Europe A1, Audi - Europe A3 Limousine Quattro and related applications (12V / 140A / SC6).

Brand

Specification

Voltage	12V
Amperage	140A
Rotation	CW
Pulley Class	SC6
Regulator/Fan	IR/IF

Features

Part No	CF-20304N
MFR	BOSCH
Part Type	Alternator

Part Number Cross-Reference

Lester Numbers
Audi, Volkswagen
Bosch F
Original Reference Number

Product Advantages

Alternator matching focuses on amperage, voltage, pulley configuration, regulator/fan design, plugs, and OE replacement references.

Fitment-first matching

CF-20304N is prepared for alternator sourcing with Part No, OE, Lester number, and application records checked together.

Quality and test focus

Core specifications such as voltage, power or amperage, rotation, teeth, and design are reviewed before sample or bulk quotation.

Replacement sourcing support

MFR BOSCH and replacement references including 20304 help buyers compare existing units and reduce wrong-part risk.

Inquiry-ready supply

Share target quantity, destination, sample need, and packaging requirement so Crankvia can confirm the practical supply path.

Application Information

Application records are provided as compatibility references. Confirm OE number, vehicle configuration, engine, and market version before final ordering.

Part No

CF-20304N

Records

Makes

Models

Year range

2011-2018

Make	Model	Engine	Year	Note
Audi - Europe	A1 Sportback	85kW, 115HP, 1598cc, 1.6 TDI	2014-2016	-
Audi - Europe	A1	85kW, 115HP, 1598cc, 1.6 TDI	2014-2016	-
Audi - Europe	A3 Limousine Quattro	110kW, 150HP, 1968cc, 2.0 TDI	2013-2016	-
Audi - Europe	A3 Limousine Quattro	135kW, 184HP, 1968cc, 2.0 TDI	2014-2016	-
Audi - Europe	A3 Limousine Quattro	77kW, 105HP, 1598cc, 1.6 TDI	2015-2016	-
Audi - Europe	A3 Limousine	CRBD, 100kW, 136HP, 1968cc, 2.0 TDI	2013-2014	-
Audi - Europe	A3 Limousine	77kW, 105HP, 1598cc, 1.6 TDI	2013-2015	-
Audi - Europe	A3 Limousine	CRUA, 110kW, 150HP, 1968cc, 2.0 TDI	2013-2015	-
Audi - Europe	A3 Limousine	105kW, 143HP, 1968cc, 2.0 TDI	2013-2016	-
Audi - Europe	A3 Limousine	81kW, 110HP, 1968cc, 2.0 TDI	2013-2016	-
Audi - Europe	A3 Limousine	CRBC, 110kW, 150HP, 1968cc, 2.0 TDI	2013-2016	-
Audi - Europe	A3 Limousine	CRLB, 110kW, 150HP, 1968cc, 2.0 TDI	2013-2016	-
Audi - Europe	A3 Limousine	135kW, 184HP, 1968cc, 2.0 TDI	2014-2016	-
Audi - Europe	A3 Limousine	81kW, 110HP, 1598cc, 1.6 TDI	2014	-
Audi - Europe	A3 Limousine	81kW, 110HP, 1598cc, 1.6 TDI	2016	-
Audi - Europe	A3 Quattro	110kW, 150HP, 1968cc, 2.0 TDI	2012-2016	-
Audi - Europe	A3 Quattro	CRBC, 110kW, 150HP, 1968cc, 2.0 TDI	2012-2016	-
Audi - Europe	A3 Quattro	CRLB, 110kW, 150HP, 1968cc, 2.0 TDI	2012-2016	-
Audi - Europe	A3 Quattro	135kW, 184HP, 1968cc, 2.0 TDI	2013-2016	-
Audi - Europe	A3 Sportback Quattro	110kW, 150HP, 1968cc, 2.0 TDI	2013-2016	-
Audi - Europe	A3 Sportback Quattro	135kW, 184HP, 1968cc, 2.0 TDI	2013-2016	-
Audi - Europe	A3 Sportback Quattro	81kW, 110HP, 1598cc, 1.6 TDI	2015-2016	-
Audi - Europe	A3 Sportback	77kW, 105HP, 1598cc, 1.6 TDI	2012-2015	-
Audi - Europe	A3 Sportback	110kW, 150HP, 1968cc, 2.0 TDI	2012-2016	-
Audi - Europe	A3 Sportback	100kW, 136HP, 1968cc, 2.0 TDI	2013-2014	-
Audi - Europe	A3 Sportback	105kW, 143HP, 1968cc, 2.0 TDI	2013-2016	-
Audi - Europe	A3 Sportback	135kW, 184HP, 1968cc, 2.0 TDI	2013-2016	-
Audi - Europe	A3 Sportback	81kW, 110HP, 1598cc, 1.6 TDI	2013-2016	-
Audi - Europe	A3 Sportback	81kW, 110HP, 1968cc, 2.0 TDI	2013-2016	-
Audi - Europe	A3	105kW, 143HP, 1968cc, 2.0 TDI	2012-2016	-
Audi - Europe	A3	110kW, 150HP, 1968cc, 2.0 TDI	2012-2016	-
Audi - Europe	A3	77kW, 105HP, 1598cc, 1.6 TDI	2012-2016	-
Audi - Europe	A3	81kW, 110HP, 1968cc, 2.0 TDI	2013-2014	-
Audi - Europe	A3	135kW, 184HP, 1968cc, 2.0 TDI	2013-2016	-
Audi - Europe	A3	81kW, 110HP, 1598cc, 1.6 TDI	2013-2016	-
Audi - Europe	Q3 Quattro	110kW, 150HP, 1968cc, 2.0 TDI	2014-2015	-
Audi - Europe	Q3 Quattro	110kW, 150HP 2.0 TDI	2014-2016	-
Audi - Europe	Q3 Quattro	135kW, 184HP 2.0 TDI	2014-2016	-
Audi - Europe	Q3 Quattro	135kW, 184HP, 1968cc, 2.0 TDI	2014-2016	-
Audi - Europe	Q3	CUVB, 100kW, 136HP, 1968cc, 2.0 TDI	2011-2015	-
Audi - Europe	Q3	110kW, 150HP, 1968cc, 2.0 TDI	2014-2015	-
Audi - Europe	Q3	110kW, 150HP 2.0 TDI	2014-2016	-
Audi - Europe	Q3	135kW, 184HP 2.0 TDI	2015-2016	-
Audi - Europe	Q3	88kW, 120HP 2.0 TDI	2015-2016	-
Audi - Europe	Q3	135kW, 184HP, 1968cc, 2.0 TDI	2015	-
Audi - Europe	Q3	88kW, 120HP, 1968cc, 2.0 TDI	2015	-
Audi - Europe	TT Coupe	135kW, 184HP, 1968cc, 2.0 TDI	2014-2016	-
Audi - Europe	TT Roadster	135kW, 184HP, 1968cc, 2.0 TDI	2014-2016	-
Audi - Europe	TT	135kW, 184HP 2.0 TDI	2014-2016	-
Audi	A3	L4 2.0L 1968cc 120cid	2015-2016	-
Volkswagen	Atlas	V6 3.6L 3598cc 220cid	2018	-

Product matching notes

Use these checks together with the application table before final ordering.

How do I confirm CF-20304N fits?

Compare Part No, OE numbers, Lester Numbers, the application records, and the spec table. The page is organized around Audi - Europe A1 Sportback, Audi - Europe A1, Audi - Europe A3 Limousine Quattro and related applications.

Which fields matter most?

Start with Voltage: 12V, Amperage: 140A, Rotation: CW, Pulley Class: SC6, then cross-check OE numbers Audi, Volkswagen 03L-903-023K, 03L-903-023KX, 305 925 140.

What if I only have a photo or partial number?

Share label photos, drive-end and connector shots, and any partial number or Lester Numbers 20304. That usually narrows the match quickly.

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