What’s the difference between a "short block" and a "long block"?

A short block typically includes the block, crankshaft, pistons, and rods, while a long block also includes the cylinder head(s) and valvetrain — check exactly what’s included before buying.

Do external components transfer from the old engine?

Yes, in most cases the turbo, manifolds, sensors, alternator, and other bolt-on accessories are transferred from the original engine to the replacement.

New, used, or remanufactured — which is the better choice?

It depends on budget and required warranty: remanufactured engines offer a good balance of cost and reliability, used engines are cheapest but carry more risk, and new engines are the most expensive but come with the longest warranty.

How do I check whether Engine AUDI A6 1998 fits my vehicle?

Compare OEM reference 058103021G 058103373D AJP 1.8 92KW, the listed vehicle (AUDI A6 1997-2001), connectors, mounting points and the photographs for this exact item.

What is the condition of Engine AUDI A6 1998?

Listed condition: Used. Current availability: 1 in stock - ready to ship. Review the item photographs and any stated defects as well.

How is Engine AUDI A6 1998 delivered and returned?

Available delivery methods, timing and price for your country are shown in the cart. Review the applicable 14-day return terms before ordering.

Engine AUDI A6 1998

Name: Engine AUDI A6 1998
Brand: AUDI
SKU: 058103021G 058103373D AJP 1.8 92KW
Price: 396.00 EUR
Availability: InStock

OEM: 058103021G 058103373D AJP 1.8 92KW

Disassembled car photo

Engine running

Tested before shipping
Guaranteed quality
Fast delivery 3–7 days
14-day returns

Details for this exact part

Code: 058103021G 058103373D AJP 1.8 92KW
OEM: 058103021G 058103373D AJP 1.8 92KW
Condition: Used
Availability: 1 in stock - ready to ship
Make, model: AUDI A6 1997-2001
Year: 1999 2000
Engine: Petrol 2.4L 121KW - ARJ Diesel 2.5TDI 110KW - AKN
VIN: WAUZZZ4BZXN089180 WAUZZZ4BZYN089879

What is this part and why does it matter?

The complete engine (long block or full assembly) is the entire power unit — block, head, crankshaft, pistons, and valvetrain — supplied as a single ready-to-install (or near ready-to-install) unit.

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Signs of a faulty part

If you notice any of the following, the part likely needs replacement:

Multiple serious internal engine faults (bottom-end knock, cracked block, catastrophic failure)
Engine seized and won’t turn over
Repair cost of individual components exceeds the value of replacing the whole engine

Installation information

A major job requiring removal of the old engine and transfer of external components (turbo, manifolds, sensors, accessories) — best carried out by an experienced engine shop.

Frequently asked questions

When the damage affects core internal components (block, crankshaft) or several systems at once — at that point, a complete engine is often more cost-effective and reliable than a piecemeal repair.

Donor vehicle description

VIN: WAUZZZ4BZXN089180 WAUZZZ4BZYN089879
Make, model: AUDI A6
Year: 1999 2000
Engine: Petrol 2.4L 121KW - ARJ Diesel 2.5TDI 110KW - AKN
Transmission: 5-speed Mechanic - DWK 5-speed Automatic - ETZ
Drive: Front
Equipment: LHD
Colour: 3X / Y1T G5 / Y7L

467 parts from this car

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August 2026
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August 2026
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June 2026
Super fast delivery of the part, and good quality of the used part. Thanks for the service.
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