Injection pump / HP pump · group 110 0

Fuel pump components

24 part numbers in this assembly of the MAN D2866 LE401. MAN reference 51.#0020-0918 injection system withRQV - governor"N=2200" 1/MIN D2866 LE01.

Parts list

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

Pos	Part number	Name / remarks	Qty	Status
1	51.12101-7116	fuel pump flameproof	1	current
2	51.12111-0002	roller tappet	1	current
3	51.12113-0002	roller	1	discontinued
4	51.12112-0002	pin	1	current
5	51.12141-0002	sliding block	2	discontinued
6	06.16129-0002	snap ring 27X1,2-ST	1	current
7	81.91001-0260	pin 4,993...4,998 MM	1	current
8	81.11904-0035	O-ring 5X1,5-NBR--70	1	superseded → 06.56333-3306
9	51.12105-0001	plunger	1	discontinued
10	51.11514-0107	pressure spring	1	current
11	81.90310-0155	drain plug	1	current
12	81.11904-0036	seal	1	current
13	81.12101-0001	valve	4	current
14	81.97601-0301	pressure spring	4	current
15	81.11129-0003	drain plug	3	current
16	81.11904-0028	seal	4	current
17	51.12150-7002	hand primer flameproof	1	current
18	51.12102-0004	filter housing flameproof	1	current
19	81.11101-6012	parts kit fuel prefilter	1	current
20	81.12540-0008	bracket	1	superseded → 81.11101-6016
21	81.98130-0386	reducing union	1	current
22	81.96410-0650	protective cap M14X1,5	2	current
23	81.90680-0005	knurled nut M6X24X10,5-ST-A3C	1	superseded → 81.11101-6016
24	81.90201-0082	stud M6X18,5-ST-A2C	1	superseded → 81.11101-6016

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