MaK spare parts
- Vessels
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Propulsion engines
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Marine gearboxes
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Propulsion engines
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Spare parts
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Electric and Electronic spare parts
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- Various electronic spares
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- Bergen Diesel / Rolls-Royce Marine original spares
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Viewed products
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MaK M451 AK cylinder...
MaK M451 AK complete cylinder head...
New products
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MaK M451 AK cylinder head complete
MaK M451 AK complete cylinder head with valves and rockers, approx. 253...
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Callesen 427 exhaust valve 16701
Callesen 427 exhaust valve 16701, used.
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Callesen 427 inlet valve 16700
Callesen 427 inlet valve (suction valve) 16700, used.
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Callesen 427 valve cover 16726-2
Callesen 427 valve cover (rocker cover) 16726-2 for the cylinder head,...
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Callesen 427 rocker arm 16707-3
Callesen 427 rocking lever (rocker arm) 16707-3 with bush and adjusting...
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Callesen 427 valve springs outer 16705-1 / inner 16706-1
Callesen 427 inlet / exhaust valve springs, outer 16705-1 and inner...
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Callesen 427F exhaust manifold
Callesen 427F (FOT) exhaust manifold 19544 and exhaust pipes, drawing...
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Callesen 427F freshwater / oil cooler (heat exchanger)
Callesen 427F combined freshwater and lubricating oil cooler, drawing...
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Callesen 427 piston 17247-1, used – replaces 18230
Callesen 427 piston 17247-1 (B–H), used. Replaces the discontinued...
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Bergen KVG G4 gas supply valve 418654, used
Bergen KVG G4 gas supply valve, Rolls-Royce part no. 418654, used.
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Bergen KV / KVG start air valve, used
Bergen KV / KVG / KR start air valve, drawing 313/36, used.
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Bergen KVG-12 lube oil pump
Bergen KVG-12 engine-driven main lube oil gear pump with safety valve.
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Bergen KVG piston 250 mm, G1/G2 (4 rings)
Bergen KVG / KVGS gas engine piston, 250 mm, earlier generation with 4...
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Altronic CPU-95 ignition system for Bergen KVG-12
Altronic CPU-95 capacitor discharge ignition system, 24 V DC, from a...
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Bergen KVG-12 exhaust manifold sections
Bergen KVG-12 / KVGS-12 exhaust manifold sections with expansion joints.
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Bergen KVG-12 charge air cooler CE-S
Two-stage (HT/LT) charge air cooler, series C type CE-S, for Bergen KVG-12.
View larger
MaK M451 AK cylinder head complete
MAK8M451AKCYLHEAD
Used
MaK M451 AK complete cylinder head with valves and rockers, approx. 253 kg, used.
Price on request
or call +47 908 92 500
Data sheet
| Manufacturer | MaK |
| Model | MaK M451 AK (removed from MaK 8 M 451 AK) |
| Performance specification | Used – removed from MaK 8 M 451 AK engines |
| Other | Complete with inlet and exhaust valves, starting valve, valve rocker bracket and valve rockers |
| Weight | approx. 253 kg (complete, MaK Engineers Handbook) |
More info
Complete cylinder heads (cylinder covers) for MaK M451 AK diesel engines (MaK Maschinenbau GmbH, Kiel), removed from MaK 8 M 451 AK engines. The heads are complete with inlet and exhaust valves, starting valve, valve rocker bracket and inlet and exhaust valve rockers (MaK group «Zylinderdeckel mit Ventilen»).
Weight: approx. 253 kg per complete cylinder head (MaK Engineers Handbook for MaK 8 M 451 AK: 2024 kg for 8 complete cylinder heads).
Used, removed from engines in our stock. We have several complete cylinder heads available. Other parts from the same engines: MaK 8 M 451 AK spare parts.