MAN B&W 40/54 MARINE DIESEL


MAN B&W 40/54 Engines & Complete 195-Item Spare Parts List

● Price available upon request

Quick Answer: YAF Diesel supplies the full range of MAN B&W 40/54 engines and spare parts. From our Istanbul Tuzla hub, we provide OEM-quality and reconditioned options with worldwide delivery for all 195+ catalog items listed below.

MAN B&W 40/54 Complete Spare Parts Inventory

Search the detailed inventory below. Provide the Index or PN Number for a rapid technical quotation.

Index Item Name PN Number
1 Main Bearing Set 021.02.A
1 Main Bearing Set 021.02.B
2 Connecting Rod Bearing Set 030.03.A
2 Connecting Rod Bearing Set 030.03.B
3 Thrust Bearing Set 021.02.005E
4 Connecting Rod Bushing 11.03068.0052
5 Upper Bearing (Cam) 102.04.A
6 Lower Bearing (Cam) 102.04.B
7 Fuel Pump 200.02.K
8 Piston Ring Compressor 034.02.A/B/C
9 Piston Ring (Oil) 034.02.D
10 Rocker Arm 111.02.038
11 Gasket for Cylinder Head 050.01.019
12 Bearing Bush 111.02.015
13 Bearing Bush 111.02.041
14 Bearing Bush 111.02.029
15 Push Rod Pan 112.02.003
16 Thrust Piece 111.02.019
17 Piston 161.01.005
18 Bearing 300.21.006
19 Bearing Bush 300
20 Seal Ring 350.72.039
21 Locating Sleeve 050.03.042
22 Pressure Spring 161.01.004
23 Control Piston 160.01.006
24 Seal Ring 350.74.039
25 Screw Plug 055.04.008
26 Screw Plug 055.04.009
27 Bearing 350.12.014
28 Circlip 111.02.021
29 Distance Ring 111.02.035
30 Clamping Pin 034.02.521
31 Supporting Disk 034.02.522
32 Sleeve 050.03.030
33 Pressure Pipe 434.04.012
34 Ball Bearing 350.72.037
35 Thrust Piece 114.02.015
36 Bearing 350.12.013
37 Bearing Bush 300.21.C
38 Ball Cup 111.02.023
39 Pressure Spring —
40 Bearing 300.21.E
41 Pressure Spring 034.02.521
42 Valve Seat 055.04.024
43 Closing Cover 055.04.003
44 Bush 055.04.018
45 Rotator Piece 02.11.324
46 Piston (Kolben) 162.03.016
47 Sleeve 200.02.019
48 HT Pump Kit —
49 Ring 034.02.003
50 Threaded Pin 055.04.012
51 Hexagon Nut 289..07.512
52 Starting valve 161.01.003
53 Pressure Spring 034.02.521
54 Bearing Assembly 300.21.D
55 Seal Ring 200.02.051
56 Seal Ring 200.02.008
57 Seal Ring 419.01.002
58 Valve cone piece 113.02.011
59 Indicator Valve 419.01.001
60 Indicator Valve Wheel 419.01.H
61 Nut 012.02.036
62 Con Rod Head Bolt 030.03.012
63 Valve Seat 055.04.024
64 Sleeve 055.04.027
65 Bearing Assembly 300.21.F
66 Ring 012.02.039
67 Nut 012.02.025
68 Lever Arm Axle 111.02.006
69 Injector Sleeve 055.04.014
70 Ball 200.02.014
71 Valve Cone 200.02.509
72 Screw Connection 447.12.032
73 Seal Ring 434.02.140
74 Venting Cone 162.03.015
75 Stop Bush 221.01.005
76 Seal Ring 057.02.004
77 Spring Plate 200.02.015
78 Lock Ring 034.02.523
79 Pressure Spring 200.02.508
80 Seal Ring 11.02.047
81 Seal Ring 055.04.010
82 Expander 111.02.030
83 Screw Plug 111.02.048
84 Seal Ring 111.02.047
85 Seal Ring 419.01.002
86 Spring Plate 221.01.010
87 Rubber Cushion 409.01.005
88 Shaft Seal 200.02.051
89 Seal Ring 322.08.051
90 Wear Part Set 490X.009.338VP
91 Threaded Pin 055.04.011
92 Seal Ring 057.02.004
93 Seal Ring 434.04.051
94 Seal Ring 200.02.008
95 Round Seal Ring —
96 Seal Ring 162.03.026
97 Seal Ring 322.08.053
98 Valve Seat 162.03.014
99 Clamping Pin 034.02.512
100 Cylindrical Screw 300.21.M
101 Cylindrical Pin 111.02.046
102 Distance Sleeve 200.02.507
103 Snap Ring B110 200.02.037
104 Distance Sleeve 200.02.507
105 Pressure Spring 200.02.508
106 Seal Ring 050.03.023
107 Seal Ring 050.03.021
108 Valve Cone 200.02.509
109 Conical Pin 203.02.506
110 Seal Ring 200.02.008
111 Control Piston 160.01.006
112 Bolt B6X 16 221.01.193
113 Seal Ring 162.03.011
114 Circlip 111.02.021
115 Distance Piece 200.02.017
116 Oil Seal Ring 440.02.011
117 Seal Ring 413.D2.000
118 Seal Ring 419.01.002
119 Distance Sleeve 200.02.507
120 Thrust Piece 111.02.043
121 Seal Ring 057.02.004
122 Valve Cone piece set 114.02.011
123 Hexagon Nut 111.02.022
124 Thrust Piece 111.02.032
125 Seal 350.12.017
126 Seal Ring 440.02.011
127 Seal Ring 447.11.035
128 Seal Ring 413.D2.009
129 Seal Ring 050.03.025
130 Expander 111.02.016
131 Seal Ring 419.01.002
132 Lock Ring 034.02.526
133 Seal Ring 419.01.002
134 Distance Sleeve 200.02.507
135 Closing Cover 055.04.005
136 Seal Ring 440.02.011
137 Expander 111.02.042
138 Seal Ring 413.D2.000
139 Seal Ring 419.01.002
140 Thrust Piece 111.02.019
141 Injection Pipe 434.01.001
142 Round Seal Ring 200.02.050
143 Round Seal Ring 200.02.031
144 Round Seal Ring 434.02.057
145 Round Seal Ring 434.04.006
146 Bolt 221.01.019
147 Round Seal Ring 200.02.032
148 Round Seal Ring 200.02.050
149 Round Seal Ring 221.01.018
150 Shaft Seal 200.02.051
151 Round Seal Ring 114.02.018
152 Round Seal Square 200.02.L
153 Pressure Spring 200.02.016
154 Round Seal Ring 161.01.012
155 Round Seal Ring 221.01.014
156 Gasket 161.01.007
157 Round Seal Ring 075.02.086
158 Round Seal Ring 434.04.006
159 Round Seal Ring 432.02.014
160 Round Seal Ring 300.21.084
161 Round Seal Ring 0.006
162 Round Seal Ring 434.04.006
163 Round Seal Ring 111.02.010
164 Round Seal Ring 012.02.040
165 Round Seal Ring 055.04.020
166 Round Seal Ring 055.04.025
167 Round Seal Ring 200.02.031
168 Round Seal Ring 0.007
169 Round Seal Square 200.02.L
170 Round Seal Ring 161.01.312
171 Round Seal Ring 055.04.047
172 Round Seal Ring 447.11.037
173 Round Seal Ring 200.02.031
174 Round Seal Ring 434.04.020
175 Round Seal Ring 200.02.032
176 Round Seal Ring 034.02.511
177 Round Seal Ring 434.04.008
178 Round Seal Ring 055.04.047
179 Round Seal Ring 300.21.511
180 Round Seal Ring 055.04.025
181 Valve Ring 490 X 009 0583-4
182 Round Seal Ring 114.02.009
183 Round Seal Ring 221.01.018
184 Round Seal Ring 055.04.049
185 Round Seal Ring 434.04.008
186 Round Seal Ring 055.04.025
187 Round Seal Ring 034.02.511
188 Round Seal Ring 055.04.020
189 Round Seal Ring 200.02.031
190 Round Seal Ring 161.01.012
191 Round Seal Ring 200.02.032
192 Rurcon Ring 490 X 009 0583-6
193 Round Seal Ring 055.04.019
194 Round Seal Ring 434.04.008
195 Round Seal Ring 434.04.023

Technical Support & Tuzla Workshop Hub

Operating from Tuzla, Istanbul, YAF Diesel ensures every MAN B&W 40/54 component meets strict maritime quality standards:

  • MPI Crack Detection
  • Dimensional Verification
  • Hardness & Trueness Tests
  • Export Packing for Global Transit
  • Class Inspection Support
  • Fast Logistics Coordination

Frequently Asked Questions

Are all 195 spare parts in stock?
We maintain high-demand items in our European and Istanbul stock points. For specialized seal rings and bushings, please share the PN number to confirm current lead time.
Does YAF Diesel supply reconditioned parts?
Yes, we support shipowners with fully inspected, reconditioned-quality spare parts sourced from dismantled engines for cost-effective maintenance.

Inquire for MAN B&W 40/54 Spares

Reliable Global Shipping
Our logistics team plans and executes every shipment with speed, precision, and consistency worldwide.

Our technical team is ready to assist you with immediate pricing and stock availability.

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MAN B&W 40/54 MARINE DIESEL
MAN B&W 40/54 MARINE DIESEL