OVERVIEW
Genuine socket bolt for the original intake assembly
The N-101-907-01 Genuine VW/Audi bolt secures the assigned intake-manifold assembly position on the V8 configurations below. Its M6×35 factory specification and combination socket head help reproduce the original attachment.
An intake assembly uses several fastener sizes at the manifold, throttle connection and adjoining brackets. Match this complete factory number and its original location. The listing supplies one bolt rather than a complete manifold bolt set.
Technical details
- Complete factory number: N-101-907-01.
- Factory specification: M6 × 35.
- Design: internal-hex socket-head combination bolt with captive bearing element.
- Quantity supplied: one individual bolt.
Correct length and bearing geometry maintain the intended thread engagement and contact surface. Similar-looking intake bolts may be longer or serve a different connection. Do not select by engine displacement or head appearance alone.
Common reasons to replace
- The original intake bolt is missing after service.
- The socket drive is stripped or damaged.
- Threads are damaged or cross-threaded.
- The head or captive bearing element is distorted.
- Incorrect hardware was used during an earlier intake repair.
Inspect the manifold mounting points, receiving threads and specified seals. A new bolt does not repair a cracked manifold, worn actuator or damaged gasket. Diagnose intake leaks and operating faults separately before determining the full repair scope.
Vehicle fitment
Observe the D2 VIN branch and the S4 PR 1C4 requirement. These rows cover the original intake attachment assigned this number; they do not establish fitment for every bolt in the intake assembly.
| Vehicle | Model years | Engine | Configuration | Application restrictions |
|---|---|---|---|---|
| Audi S4 | 2004 | 4.2L gasoline V8 | B6 sedan or Avant; quattro; PR 1C4; Original intake-manifold assembly | Original intake-manifold position assigned N10190701 M6×35; PR 1C4 cold-protection configuration required for this catalog branch. |
| Audi A8 | 2003 | 4.2L gasoline V8 | D2 standard-wheelbase sedan; quattro; Original intake-manifold assembly | D2 catalog VIN up to 4D-3-004999; original M6×35 intake-manifold position assigned N10190701. Excludes D3 replacement generation. |
| Audi A8 L | 2003 | 4.2L gasoline V8 | D2 long-wheelbase sedan; quattro; Original intake-manifold assembly | D2 catalog VIN up to 4D-3-004999; original M6×35 intake-manifold position assigned N10190701. Excludes D3 replacement generation. |
| Audi S8 | 2003 | 4.2L gasoline V8 | D2 sedan; quattro; Original intake-manifold assembly | D2 catalog VIN up to 4D-3-004999; original M6×35 intake-manifold position assigned N10190701. Excludes D3 replacement generation. |
Installation guidance
Follow the factory intake-removal and installation procedure. Protect open intake ports from contamination, seat the manifold and seals correctly and start the specified bolts by hand. Use the engine-specific tightening order and specification for the original attachment.
Restore all disturbed hoses, wiring and brackets. Complete the prescribed intake-system functional and leak checks. Do not compensate for a damaged seal or mounting point by overtightening the bolt.
Ordering information
Supplied as one genuine bolt. The complete assembly uses multiple fasteners; confirm the required quantity for the repair. Intake manifold, seals, throttle body and other hardware are not included.