Pressure switch, air conditioning
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| Surface | Hardened anodizes |
| Production Number | 84 L 179 |
| Packaging length [cm] | 9,5 |
| Packaging width [cm] | 9,50 |
| Packaging height [cm] | 12,80 |
| Recess Depth 1 [mm] | 6,6 |
| Warranty | 2 years |
| Bolt length [mm] | 48 |
| Component Number | 1. R 1.2 N | 2.NM 1.5 | 3. 3S 2 N | 3. 3S 2.0 N |
| Length [mm] | 49,6 |
| Compression Height [mm] | 30,65 |
| Valve pocket depth 1 [mm] | 5,3 |
| Combustion surface [mm] | 7 |
| Connecting Rod Design | Trapezoidal connecting rod |
| Valve pocket depth 2 [mm] | 4,1 |
| Net Weight [g] | 380 |
| Piston clearance [mm] | 0,024 |
| Cylinder bore [mm] | 84 |
| Bolt diameter [mm] | 20 |
| Manufacturer | Manufacturer number | Price |
|---|---|---|
| MAHLE | 081 PI 00109 000 | (this product) |
| MV Parts | MV P9425 | |
| WILMINK GROUP | WG2479919 |
| Manufacturer | Manufacturer number | Price |
|---|---|---|
| WILMINK GROUP | WG2338731 | |
| WILMINK GROUP | WG1016622 |
| 7551550 | BMW |
|---|---|
| 11 25 7 551 550 | BMW |
Mahle/ Knecht filters specializes in everything that has to do with the internal combustion engine and its immediate environment
More than 140 renowned motorcycle and vehicle manufacturers now equip their engines with MAHLE engine parts and filters as standard.
Expected delivery date:
29-06-2026
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