2004 Audi Auto Belts
| Year | Model | Engine | Part | Belt | Part | Belt |
| 2004 | RS6 | V8 4.2L | Multiple Accessory , ALL | 1058K6 | ||
| 2004 | ALLROAD QUATTRO | V8 4.2L | Multiple Accessory , ALL | 1058K6 | Multiple Accessory , ALL | 1058K6 |
| 2004 | A8 | V8 4.2L | Multiple Accessory , ALL | 1058K6 | ||
| 2004 | A6 | V8 4.2L | Multiple Accessory , ALL | 1045K6 | ||
| 2004 | A6; A8 | V8 4.2L | Multiple Accessory , ALL | 1045K6 |