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Number 16 marks the part’s position in this exploded view (Audi A6 (2014-2018)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Audi Frequency Modulator, part number 4G0721435. Fits Audi A6 (2014-2018). Shown as position 21 in the pedals and controls diagram 798721300.
Catalogue entry: MODULATOR.
Technical details
- Category
- Engine
- Diagram sheet
- Audi 798721250, position 16
- ETKA group
- 7 / 21 (721)
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
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Parts diagram & fitment
3 vehiclesFrequency Modulator — locate 4G0721435 Audi Frequency Modulator in the official exploded view and explore the surrounding assembly.
Parts in this assembly35
- 1Bracket 8K1721117
- 2Part 8D1723309A
- 3Ret Washer N90070306
- 4Bolt N10714801
- 5Pedal 8K1721140D
- 5Pedal 8K1721140C
- 6Mounting 8K0721196
- 7Spring 4F0721409
- 7Spring 8E0721403D
- 7Spring 8E0721409C
- 8Foot Pedal 8K1721316C
- 8Foot Pedal 8K1721316B
- 9Master Cylinder 8K1721401H
- 9Master Cylinder 8K1721401G
- 10Part WHT001666
- 11Part 8K1721325
- 12Stop 8K0721331B
- 13Seal 8K0721410
- 14Part N01100636
- 15Bolt WHT003698
- 17Part 8K2721173
- 18Part 8K2721173A
- 21Gask Set 1K0798741
- 25Spacer 4G0611853
- 26Hose 6Q1721453B
- 26Hose 6Q1721453C
- 27Line 4G1721465E
- 27Line 4G1721465D
- 29Line 8W0721477
- 29Line 4G0721477
- 31Clip 8K0721350
- 33Bracket 8W0721487
- 33Retaining 4G0721487
- 35Screw N91187301
- 50Lubricant G052142A2
Vehicle fitment table3
Europe (2)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| audi a6 qu. 3.0 tdi | 2014-2018 | 16, 21 | 1 | |
| audi a6 2.0 tdi | 2010-2015 | 16, 21 | 1 |
Other markets (1)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Audi A6 L 2.0 | 2011-2013 | 16 | L0L,0G1 |
The manufacturer’s catalogue lists this part number as fitted until 19 January 2015; later builds may use a superseding number.
Diagrams & fitment data powered by oemdiagrams.com
4G0721435 Audi Frequency Modulator is fitted on: audi a6 qu. 3.0 tdi 2014-2018; audi a6 2.0 tdi 2010-2015; Audi A6 L 2.0 2011-2013.