United States
Product overview
Genuine OEM Audi Gear Synchronizing Hub, part number 01X311309. This critical internal transmission component is responsible for matching the rotational speeds of different gears before engagement, allowing for smooth, precise, and quiet gear changes. It is integral to the manual transmission's functionality. Weighing approximately 0.288 kg, this hub is a precision-machined metal ring with internal splines. Using a genuine OEM synchronizing hub ensures the correct material hardness, precise tooth profiles, and exact tolerances, which are vital for preventing grinding, extending the lifespan of the transmission, and maintaining optimal shifting feel.
Technical details
- Category
- Transmission & Drivetrain
- Country of origin
- Germany
- Customs (HS) code
- 87084099
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 7 × 7 × 1.8 cm
- Shipping weight
- 0.29 kg
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
Parts diagram & fitment
20 vehiclesSynchronizing Hub — locate 01X311309 Audi Gear Synchronizing Hub | Smooth Shifting in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Shaft 01X311105
- 2Sleeve 012311123D
- 3Ring N90294114
- 3RingLeftN90294115
- 3RingRightN90294116
- 3RingLeftN90294117
- 3RingRightN90294118
- 3Ring N90294119
- 3Ring N90294120
- 3RingLeftN90294121
- 3RingRightN90294122
- 3RingLeftN90294123
- 3RingRightN90294124
- 3RingLeftN90294125
- 3RingRightN90294126
- 3RingLeftN90294127
- 3RingRightN90294128
- 3Ring N90294111
- 4Spring 01X311443
- 5Bearing 01X311445
- 6Sleeve 01X311373
- 7Washer 01X311413A
- 8Needle Cag 012311213J
- 9Ring 01X311183
- 10Gear 01X311131A
- 10Gear 01X311131
- 11Spring 01X311312A
- 12Ring 01X311295P
- 12Ring 01X311295J
- 14Ring 01X311187A
- 14Ring 01X311187B
- 14Ring 01X311187C
- 14Ring 01X311187D
- 14Ring 01X311187E
- 14Ring 01X311187
- 15Sleeve 01X311315
- 16Needle Cag 012311115F
- 17Gear 01X311149E
- 17Gear 01X311149C
- 18Washer WHT000219A
- 19Needle Cag 01X311122A
- 20Gear 01X311159C
- 20Gear 01X311159A
- 23Synchr Hub 01X311244
- 25Needle Cag 01X311127A
- 26Gear 01X311362F
- 26Gear 01X311362A
- 27Washer 01X311154A
Compatible / alternative parts(12)
Vehicle fitment table20
Europe (15)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi A6 2.7 TDI | 2008-2011 | 13 | 1 | G0K | |
| Exeo ST Reference | 2008-2011 | 13 | 1 | ||
| Audi A4/S4 Cabrio./qu. 07> | 2006- | 12B, 27, 13 | 1 | G0C | |
| AUDI A6 QU.ALLROAD 07> | 2006- | 13 | 1 | G0L | |
| Audi A4/S4/Av./qu. 05> | 2005- | 12B, 13, 27 | 1 | G0C | |
| Cayman S | 2005-2008 | 12A | 1 | ||
| Audi A6/S6/Avant/qu. 05> | 2004- | 13 | 1 | G0K | |
| Boxster S | 2004-2008 | 12A | 1 | ||
| Audi A4/S4 Cabrio./qu. | 2002-2006 | 12B, 13, 27 | 1 | G0C | |
| PASSAT/4MOTION/W8 | 2002-2005 | 12B, 27 | 1 | G0C | |
| SUPERB 02> | 2001- | 12B, 27 | 1 | ||
| Audi A4/S4/Av./qu. | 2001-2004 | 12B, 13, 27 | 1 | G0C | |
| Audi A6/Wagon/quattro | 2001-2004 | 12B, 27, 14 | 1 | G0C | |
| PASSAT 00> | 2000- | 12B, 27 | 1 | GFS,GFZ,GGE, | |
| Boxster S | 1996-2004 | 12A | 1 | GFW |
Other markets (5)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| AUDI A6L "CN"05> | 2005- | 13 | 1 | ||
| AUDI A4 "CN."06> | 2005- | 12B, 27 | 1 | ||
| PASSAT LINGYU "CN."06> | 2005- | 12B, 27 | 1 | G0C | |
| AUDI A4/AV./QU. "CN"03>05 | 2003-2005 | 12B, 27 | 1 | ||
| AUDI A6L CHINA | 1999-2005 | 12B, 23B, 27 | 1 | GFS,GGC |
Diagrams & fitment data powered by oemdiagrams.com
01X311309 Audi Gear Synchronizing Hub | Smooth Shifting is fitted on: Audi A6 2.7 TDI 2008-2011; Exeo ST Reference 2008-2011; Audi A4/S4 Cabrio./qu. 07> 2006-; AUDI A6 QU.ALLROAD 07> 2006-; Audi A4/S4/Av./qu. 05> 2005-; Cayman S 2005-2008; Audi A6/S6/Avant/qu. 05> 2004-; Boxster S 2004-2008; Audi A4/S4 Cabrio./qu. 2002-2006; PASSAT/4MOTION/W8 2002-2005; SUPERB 02> 2001-; Audi A4/S4/Av./qu. 2001-2004; Audi A6/Wagon/quattro 2001-2004; PASSAT 00> 2000-; Boxster S 1996-2004; AUDI A6L "CN"05> 2005-; AUDI A4 "CN."06> 2005-; PASSAT LINGYU "CN."06> 2005-; AUDI A4/AV./QU. "CN"03>05 2003-2005; AUDI A6L CHINA 1999-2005.
