Bosch 14V 120A Alternator 1986A00558

Bosch 14V 120A Alternator Fits Volkswagen, Audi, Skoda

Bosch has been a major supplier of new alternators to Original Equipment vehicle manufacturers since 1913. Securing OE certification requires strict adherence to stringent precision and performance criteria. These same exacting criteria are also applied in the manufacturing of all Bosch aftermarket alternators. Bosch Premium Alternators are quality built and 100% factory tested to ensure years of reliable performance, even under the most extreme operating conditions.

Suitable for the various Australian vehicle models listed below. This is a guide only. Add your vehicle details to My Garage to ensure it fits your vehicle. This will activate our 100% Fitment Guaranteed.

• Audi A3 1.6 8L1 1997-2003
• Audi A3 1.8 8L1 1997-2003
• Audi A3 1.8 8L1 T 1998-2003
• Audi A3 1.8 8L1 T quattro 1998-2003
• Audi S3 1.8 8L1 S3 quattro 1999-2003
• Audi TT 1.8 8N3 T 1998-2006
• Audi TT 1.8 8N3 T quattro 1999-2006
• Audi TT 1.8 8N9 Roadster T 1999-2006
• Audi TT 1.8 8N9 Roadster T quattro 1999-2006
• Audi TT 3.2 8N3 VR6 quattro 2004-2006
• Audi TT 3.2 8N9 Roadster VR6 quattro 2004-2006
• Skoda Roomster 1.9 5J7 TDI 2008-2010
• Volkswagen Beetle 1.6 1Y7 2003-2010
• Volkswagen Beetle 2.0 1Y7 2002-2010
• Volkswagen Bora 1.6 1J2 1998-2005
• Volkswagen Bora 1.9 1J2 TDI 2000-2005
• Volkswagen Bora 2.0 1J2 1999-2005
• Volkswagen Bora 2.3 1J2 V5 1999-2005
• Volkswagen Bora 2.8 1J2 V6 4motion 2001-2005
• Volkswagen California 1.9 7EC,7EF,7EG,7HC,7HF Camper TDI 2007-2009
• Volkswagen Golf 1.6 MKIV,1J1 1998-2004
• Volkswagen Golf 1.8 MKIV,1J1 T 1999-2004
• Volkswagen Golf 1.9 MKIV,1J1 TDI 1997-2005
• Volkswagen Golf 2.0 MKIV,1J1 1997-2004
• Volkswagen Golf 2.0 MKIV,1J5 Variant 1999-2006
• Volkswagen Golf 2.3 MKIV,1J1 V5 2000-2005
• Volkswagen Golf 2.8 MKIV,1J1 VR6 4motion 1999-2005
• Volkswagen Golf 3.2 MKIV,1J1 R32 4motion 2002-2005
• Volkswagen LT 28 / 46 2.5 2DA,2DD,2DH TDI 1999-2006
• Volkswagen LT 28 / 46 2.5 2DC,2DF,2DG,2DL,2DM TDI 1999-2006
• Volkswagen MultiVan 3.2 7EF,7EM,7EN,7HF,7HM,7HN VR6 2005-2009
• Volkswagen MultiVan 3.2 7EF,7EM,7EN,7HF,7HM,7HN VR6 4motion 2004-2009
• Volkswagen New Beetle 1.6 1C1,9C1 2002-2010
• Volkswagen New Beetle 1.8 1C1,9C1 T 2002-2010
• Volkswagen New Beetle 1.9 1C1,9C1 TDI 2005-2010
• Volkswagen New Beetle 2.0 1C1,9C1 1998-2010
• Volkswagen Polo 1.6 9A2,9A4,9A6,9N2 2004-2010
• Volkswagen Polo 1.8 9A,9N GTI 2005-2009
• Volkswagen Polo 1.9 9A,9N TDI 2001-2009
• Volkswagen Touareg 3.2 7L6,7L7,7LA V6 2003-2006
• Volkswagen Transporter / Caravelle 1.9 7EB,7EJ,7HB,7HJ TDI 2003-2009
• Volkswagen Transporter / Caravelle 2.0 7EB,7EJ,7HB,7HJ 2003-2010
• Volkswagen Transporter / Caravelle 3.2 7EB,7EJ,7HB,7HJ VR6 2004-2009
• Volkswagen Transporter / Kombi 1.9 7EA,7EH,7HA,7HH TDI 2003-2009
• Volkswagen Transporter / Kombi 2.0 7EA,7EH,7HA,7HH 2003-2015
• Volkswagen Transporter / Kombi 3.2 7EA,7EH,7HA,7HH VR6 2004-2009
• Volkswagen Transporter / Kombi 3.2 7EA,7EH,7HA,7HH VR6 4motion 2003-2009
• Volkswagen Transporter 1.9 7FD,7FE,7FL,7FY,7FZ,7JD,7JE,7JL,7JY,7JZ TDI 2003-2009
• Volkswagen Transporter 2.0 7FD,7FE,7FL,7FY,7FZ,7JD,7JE,7JL,7JY,7JZ 2003-2013
• Volkswagen Transporter 3.2 7FD,7FE,7FL,7FY,7FZ,7JD,7JE,7JL,7JY,7JZ VR6 2003-2009

Key features

• OE quality assurance for reliable performance.
• 100% factory tested for durability and efficiency.
• Designed to meet stringent manufacturing standards.
• Compatible with a wide range of Volkswagen, Audi, and Skoda models.
• Built to withstand extreme operating conditions.
• Easy installation with guaranteed fitment.

Technical details

• Voltage: 14V
• Current output: 120A
• Brand: Bosch
• Type: Alternator
• OE part number: 1986A00558

Applications / fitment

This alternator is typically used in various passenger vehicles, particularly in the Volkswagen, Audi, and Skoda range.

• Passenger vehicles including Audi A3, S3, and TT.
• Volkswagen models such as Golf, Bora, and Beetle.
• Skoda Roomster for enhanced electrical performance.
• Compatible with multiple vehicle configurations and engine types.

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.
• Expert advice available for fitment and compatibility.

Frequently asked questions

How do I know if this alternator fits my vehicle?

Use our My Garage feature to input your vehicle details, which will confirm compatibility and activate our 100% Fitment Guarantee.

Is installation of the alternator complicated?

Installation can vary by vehicle model; however, it is generally straightforward. We recommend consulting a professional for best results.

What should I do if my alternator fails?

If your alternator fails, it is advisable to replace it promptly to avoid electrical issues. Consult a qualified mechanic for diagnosis and replacement.

How often should I check my alternator?

Regular checks during routine maintenance are recommended to ensure optimal performance and longevity of your vehicle's electrical system.

Can I return