Heat exchanger heater connection lines

13 part numbers in this assembly of the MAN D2866 LE401. MAN reference 51.#0310-0130 heater connection if furnished with heat exchanger.

MAN D2866 LE401 heat exchanger heater connection lines exploded parts diagram with numbered positions
Exploded view of heat exchanger heater connection lines. The numbers match the Pos column in the table below.

Parts list

Indented rows are components of the item above them. Click any part number for fitment, weight and dimensions.

PosPart numberName / remarksQtyStatus
151.06303-5103coolant pipe1current
206.78340-4109hollow screw M22X1,5X39-MAN183-B11current
306.56190-0718seal A22X27-CU2current
306.56631-0239seal 22,3X30X1,5-ST/FKM1-80 with elastomer lip2current
451.98132-0001drain plug1superseded → 51.90310-0274
451.90310-0274drain plug M26X1,5-11SMNPB301current
506.67300-1881clamp A1-18X20-W41current
606.01283-3122hexagon screw M8X55-8.8-A2C1superseded → 06.01283-5122
751.90710-0636washer 9X19X41current
806.71060-2106straight union L18A-M-ST-MAN183-B11current
806.71060-2106straight union L18A-M-ST-MAN183-B11current
906.71020-0610grip ring L18-ST-MAN183-B41current
1006.71030-4116union nut N-L18-C10C-MAN183-B11current

Prices on request. We quote genuine MAN parts at B2B rates, usually within a couple of hours. Send us your list.

Superseded numbers in this assembly

If you are reading one of these from an old parts list or an old invoice, order the number on the right.

Number in the catalogueDescriptionOrder instead
51.98132-0001drain plug51.90310-0274
06.01283-3122hexagon screw M8X55-8.8-A2C06.01283-5122

Tell us your engine. We'll find the part.

Send the MAN model and engine number, or a part number, and we'll confirm the right part and price fast.

Request a quote
enquiries@boatforwork.com +371 22-04-08-93