OVERVIEW
Genuine VW/Audi collared hex bolt, part number N-105-607-02. This original M10 x 70 fastener is cataloged for the specified steering rack-to-body attachment on the TT configurations below. Match the original number at the actual rack mounting position before ordering.
Technical details
- Original part number: N-105-607-02 / N10560702.
- Published nominal size: M10 x 70.
- External hex head with an integral collar beneath the head.
- Cataloged earlier number: N10560701.
- One bolt supplied. Steering rack, mounting components and other fasteners are separate.
The steering rack must remain correctly located and attached to its specified mounting points. Each assigned mounting bolt has the length and head arrangement required for that position. Other fasteners in the steering rack assembly can differ from this M10 x 70 bolt.
This bolt is separate from tie-rod attachment hardware and steering shaft fasteners. A matching thread diameter alone does not establish compatibility. Identify the original number and assigned position in the actual assembly.
Common reasons to replace
Renew hardware during rack removal or related service when the factory procedure requires replacement after removal. Replace missing fasteners, damaged threads, a rounded head, visible deformation or corrosion affecting reliable installation.
Rack service can reveal damage from earlier repair work or an incorrectly substituted bolt. Inspect the rack mounting surfaces, supporting structure and mating threaded hole before installing new hardware.
Steering play, noise or abnormal assistance requires diagnosis of the complete steering system. A new mounting bolt cannot repair an internally worn rack, damaged tie rod, defective electrical component or damaged mounting point. Resolve the cause before reassembling the connection.
Installation and service notes
Follow the factory procedure for the exact TT steering rack and mounting arrangement. Support the rack and associated components as specified before releasing attachment hardware.
Confirm the original bolt number and assigned mounting position. Prepare mating surfaces and threads as directed, and align the rack correctly before starting the bolt.
Start the bolt by hand in undamaged threads. Use the correct hex socket and follow the prescribed sequence for the complete mounting attachment.
Use the exact tightening specification, including any required additional angle, for this rack connection. Do not infer torque from the M10 x 70 size or transfer a value from a tie rod, steering shaft or other suspension fastener.
Observe the specified component positioning, thread preparation and hardware replacement requirements. If the bolt binds or the rack does not seat normally, inspect alignment, part selection and mating threads before proceeding.
Complete the required steering, alignment and functional checks after service. This listing supplies one original bolt and does not include a complete steering rack hardware kit. Select other fasteners separately for their actual mounting positions.
Fitment
| Vehicle | Model years | Engine | Configuration | Application restrictions |
|---|---|---|---|---|
| Audi TT | 2008 | 2.0L turbocharged FSI gasoline, BPY | 8J Coupe, front-wheel drive; 6-speed S tronic | Specified steering rack-to-body mounting bolt. Confirm original N10560702 at the assigned rack attachment; other rack bolts can differ. |
| Audi TT | 2008–2009 | 3.2L naturally aspirated VR6 gasoline, CBRA | 8J Coupe, quattro; 6-speed manual | Specified steering rack-to-body mounting bolt. Confirm original N10560702 at the assigned rack attachment; other rack bolts can differ. |
| Audi TT | 2008–2009 | 3.2L naturally aspirated VR6 gasoline, CBRA | 8J Coupe, quattro; 6-speed S tronic | Specified steering rack-to-body mounting bolt. Confirm original N10560702 at the assigned rack attachment; other rack bolts can differ. |
| Audi TT | 2008 | 2.0L turbocharged FSI gasoline, BPY | 8J Roadster, front-wheel drive; 6-speed S tronic | Specified steering rack-to-body mounting bolt. Confirm original N10560702 at the assigned rack attachment; other rack bolts can differ. |
| Audi TT | 2008–2009 | 3.2L naturally aspirated VR6 gasoline, CBRA | 8J Roadster, quattro; 6-speed manual | Specified steering rack-to-body mounting bolt. Confirm original N10560702 at the assigned rack attachment; other rack bolts can differ. |
| Audi TT | 2008–2009 | 3.2L naturally aspirated VR6 gasoline, CBRA | 8J Roadster, quattro; 6-speed S tronic | Specified steering rack-to-body mounting bolt. Confirm original N10560702 at the assigned rack attachment; other rack bolts can differ. |
Confirm the original bolt number and exact steering rack attachment before ordering. One bolt supplied.