Details
- Thread Size
- M 8
- Thread Pitch [mm]
- 1,25 mm
- Thread Length 1 [mm]
- 12 mm
- Thread Length 2 [mm]
- 19 mm
Compare 2 brands — check fitment and order online
OE part number 1406400QAA is a Exhaust manifold bolt compatible with ABARTH, ALFA ROMEO and other makes. Available from 2 brands, priced from £3.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Original installation position for OE 1406400QAA. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 1406400QAA is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| CITROËN | BERLINGO Box Body/MPV (B9) |
| AUDI | A4 B8 (8K2), A4 B8 Avant (8K5), Q5 (8RB), A4 B7 (8EC) +1 |
| OPEL | MOVANO B Platform/Chassis (X62), MOVANO B Van (X62) |
| PEUGEOT | PARTNER Box Body/MPV, PARTNER TEPEE |
Choose a brand to see their compatible parts for OE 1406400QAA.
Products matched to OE number 1406400QAA.
| Attribute | Value |
|---|---|
| Bolt Head-/Nut Design | 18 |
| DIN/ISO | DIN 976 |
| Screw length below head [mm] | 70 |
| Spanner Size | 14 |
| Thread Length 1 [mm] | 8 |
| Thread Length [mm] | 30 |
| Length [mm] | 40 |
| min. length [mm] | 9 |
| Surface | 14 |
| Thread Length 2 [mm] | 26 |
OE (Original Equipment) number 1406400QAA is a manufacturer's reference code for Exhaust manifold bolt used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 2 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE 1406400QAA.