Product overview
Genuine OEM Audi Clutch Master Cylinder, part number 8K1721401H. This essential hydraulic component converts the mechanical force from the clutch pedal into hydraulic pressure, which then actuates the clutch slave cylinder for smooth gear changes. It is designed for Left-Hand Drive (LHD) vehicle configurations. Weighing 0.189 kg, this cylinder is built to precise tolerances for consistent fluid displacement. Genuine OEM clutch master cylinders ensure correct bore diameter, seal integrity, and pedal feel for reliable and consistent clutch operation.
Technical details
- Category
- Transmission & Drivetrain
- Customs (HS) code
- 87089997
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 25 × 5.4 × 5.4 cm
- Shipping weight
- 0.19 kg
Parts diagram & fitment
12 vehiclesMaster Cylinder — locate 8K1721401H Audi Clutch Master Cylinder | Genuine OEM LHD in the official exploded view and explore the surrounding assembly.
Parts in this assembly(38)
- 2Part 8D1723309A
- 3Ret Washer N90070306
- 5Pedal 8K1721140B
- 5Pedal 8K1721140C
- 6Mounting 8K0721196
- 7Spring 4F0721409
- 7Spring 8E0721403B
- 7Spring 8E0721409C
- 8Foot Pedal 8K1721316B
- 9Master Cylinder 8K1721401D
- 9Master Cylinder 8K1721401E
- 9Master Cylinder 8K1721401G
- 9Master Cylinder 8K1721401B
- 10Part WHT001666
- 11Part 8K1721325
- 12Stop 8K0721331B
- 13Seal 8K0721410
- 14Part N01100636
- 15Bolt WHT003698
- 17Part 8K1721173
- 17Part 8K1721173B
- 18Part 8K1721173A
- 18Foot Pedal 8K1721316A
- 24Screw N10612801
- 24Screw N10664901
- 25Slavecylin 8K0721257A
- 25Slavecylin 8K0721257C
- 25Slavecylin 8K0721257E
- 26Hose 6Q1721453B
- 27Line 8K1721465G
- 28Seal Ring 02F141143A
- 29Line 8K0721477D
- 29Line 8K1721465J
- 30Seal Ring 1K0721741
- 31Clip 8K0721350
- 32Retaining 8K0721487
- 33Retaining 8K0721487A
- 50Lubricant G052142A2
Compatible / alternative parts(1)
Diagrams & fitment data powered by oemdiagrams.com
8K1721401H Audi Clutch Master Cylinder | Genuine OEM LHD is fitted on: Audi A4L 2.0 2008-2012; Audi A4 Av. Allroad 2008-2016; Audi Q5 qu. 2.0 2009-2018; audi a6 2.0 tdi 2010-2015; audi a4 av. 2.0 tdi 2011-2015; Audi A6 L 2.0 2011-2013; audi a6 qu. 3.0 tdi 2014-2018; Audi A5 Cabrio 2.0 2016-2018; audi a4 2.0 2015-2019; audi a6 1.8 2015-2019; Audi Q5 2016-2020; Audi A5 Sportback 2016-2020.