MAN genuine part
MAN Hexagon nut M12X1-6-8-PHR 51.90501-0049
Genuine MAN part 51.90501-0049 for D2866, D2840 and D2842 marine diesel engines. B2B pricing, dealer-level technical support, worldwide dispatch.
Hexagon nut M12X1-6-8-PHR51.90501-0049
Order this number51.90501-0049
Engine modelsD2866 LE401D2840 LE301D2866 ED2866 LXE30D2842 LE301
Weight0.006 kg
Dimensions1.5 × 1.5 × 0.5 cm
Country of originGermany
PriceOn request
Genuine OEM · 2-year warranty
Current MAN part number. Genuine MAN part, price and availability on request.
Where it fits
Assemblies that use this part.
| Engine | Assembly | Group | Pos | Qty |
|---|---|---|---|---|
| D2866 LE401 | rocker arm mechanism components | Engine timing | 6 | 12 |
| D2866 LE401 | rocker arm valve tappet push rod | Engine timing | 7 | 12 |
| D2840 LE301 | rocker arm mechanism components | Engine timing | 6 | 20 |
| D2866 E | rocker arm mechanism valves | Engine timing | 15 | 12 |
| D2866 LXE30 | rocker arm mechanism components | Engine timing | 6 | 12 |
| D2842 LE301 | rocker arm mechanism components | Engine timing | 6 | 24 |
One part, 5 engines. The same MAN number is used on the D2866 LE401, D2840 LE301, D2866 E, D2866 LXE30 and D2842 LE301, so it is listed once here rather than duplicated per engine.
Specifications
| Part number | 51.90501-0049 |
| Other formats | 51.90501.0049 · 51905010049 |
| Description | hexagon nut M12X1-6-8-PHR |
| Order this number | 51.90501-0049 |
| Weight | 0.006 kg |
| Dimensions (L × W × H) | 1.5 × 1.5 × 0.5 cm |
| Engine models |
|
| Warranty | 2 years |