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
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 assembly(46)
- 1Shaft 012311105AR
- 1Shaft 012311105AH
- 2Sleeve 012311123D
- 4Bearing 012311445H
- 5Ring N90294111
- 5Ring N90294114
- 5RingLeftN90294115
- 5RingRightN90294116
- 5RingLeftN90294117
- 5RingRightN90294118
- 5Ring N90294119
- 5Ring N90294120
- 5Ring N90294102
- 7Needle Cag 012311213J
- 8Gear 012311285BF
- 8Gear 012311131CB
- 8Gear 012311285BJ
- 9Spring 012311312D
- 9Spring 01X311312A
- 10Ring 012311295F
- 10Ring 01X311295J
- 12ASleeve 012311315B
- 12ASleeve 01X311315
- 12BSynchr Hub 012311309B
- 13RingLeftN90294405
- 14Gear 012311351BJ
- 14Gear 012311149CP
- 14Gear 012311149CQ
- 14Gear 012311351AT
- 14Gear 012311351BK
- 15Needle Cag 012311115F
- 16Gear 012311159DL
- 16Gear 012311159DN
- 16Gear 012311159CH
- 16Gear 012311159DP
- 17RingLeftN90294203
- 17RingRightN90294204
- 17RingLeftN90294205
- 17RingRightN90294206
- 17Ring N90294202
- 18Sleeve 012311429P
- 19Ring N90295101
- 20Retaining 012311518
- 21Rever Gear 012311531F
- 22Bearing 012311523G
- 23Washer 012311517
Compatible / alternative parts(12)
Diagrams & fitment data powered by oemdiagrams.com
01X311309 Audi Gear Synchronizing Hub | Smooth Shifting is fitted on: AUDI A6L CHINA 1999-2005; Audi A4/S4/Av./qu. 2001-2004; Audi A6/Wagon/quattro 2001-2004; Audi A4/S4 Cabrio./qu. 2002-2006; AUDI A4/AV./QU. "CN"03>05 2003-2005; Audi A6/S6/Avant/qu. 05> 2004-; Audi A4/S4/Av./qu. 05> 2005-; AUDI A6L "CN"05> 2005-; AUDI A4 "CN."06> 2005-; Audi A4/S4 Cabrio./qu. 07> 2006-; AUDI A6 QU.ALLROAD 07> 2006-; Audi A6 2.7 TDI 2008-2011; PASSAT 00> 2000-; PASSAT/4MOTION/W8 2002-2005; PASSAT LINGYU "CN."06> 2005-; Boxster S 1996-2004; Boxster S 2004-2008; Cayman S 2005-2008; SUPERB 02> 2001-; Exeo ST Reference 2008-2011.
