Used 2004 Audi A4 engines & transmissions
9 engine options and 6 transmission options for the 2004 Audi A4, 15 in stock to buy online. Engine sizes: 1.8L and 3.0L. Transmissions: CVT and manual. Drivetrain: AWD. Units differ by engine code, so check the VIN code column against your VIN, or send us your VIN and we'll match it before anything ships.
2004 Audi A4 engines
9 options · $1,000 – $2,649
| Engine | VIN code | Mileage | Price | Availability |
|---|---|---|---|---|
| 1.8L , turbo, ATTF-E047129 | C (digit 5) | 146,000 mi | $1,625 | In stock |
| 1.8L , turbo, CVTTF-E047127 | C (digit 5) | 174,000 mi | $1,750 | In stock |
| 1.8L , turbo, MTTF-E047128 | C (digit 5) | 174,000 mi | $1,750 | In stock |
| 3.0L , ConvTF-E047130 | T (digit 5) | 95,000–111,000 mi | from $1,495 | In stock |
| 3.0L , Conv, ATTF-E047131 | T (digit 5) | 190,000 mi | $1,000 | In stock |
| 3.0L , SWTF-E047132 | T (digit 5) | 95,000–111,000 mi | from $1,495 | In stock |
| 3.0L , SW, ATTF-E047133 | T (digit 5) | 190,000 mi | $1,000 | In stock |
| 3.0L , SdnTF-E047134 | T (digit 5) | 95,000–111,000 mi | from $2,449 | In stock |
| 3.0L , Sdn, ATTF-E047135 | T (digit 5) | 190,000 mi | $1,000 | In stock |
2004 Audi A4 transmissions
6 options · $675 – $1,355
| Transmission | VIN code | Mileage | Price | Availability |
|---|---|---|---|---|
| AT, CVT, 1.8L, Transmission ID GGTTF-T047618 | By VIN | 174,000 mi | $1,355 | In stock |
| AT, CVT, 1.8L, transmission ID GHXTF-T047816 | By VIN | 131,000 mi | $675 | In stock |
| AT, CVT, 1.8L, transmission ID GWUTF-T047819 | By VIN | 150,000 mi | $960 | In stock |
| AT, CVT, 1.8L, transmission ID GZETF-T047817 | By VIN | 131,000 mi | $675 | In stock |
| MT, 6 Speed, (AWD, Quattro), 3.0L, (Transmission ID GJV)TF-T047617 | By VIN | 180,000 mi | $1,000 | In stock |
| MT, 6 speed, (AWD, quattro), 1.8L, (transmission ID GJW)TF-T047818 | By VIN | 195,000 mi | $1,105 | In stock |
Which 2004 A4 unit fits yours?
The VIN code tells them apart. Decode your VIN, or text it to us and we'll confirm the match.