RFQ support for compact MaK M20 engine maintenance, overhaul and vessel spare parts lists.
MaK M43 Main Engine Part Numbers for Fast RFQ
Harbor Eagle is an independent MaK M43 main engine spare parts RFQ supplier. The MaK structure connects maker MaK, engine type MaK M43 main engine, exact part number and English part name for technical purchasing searches. Verified examples include 432107-004 inlet valve guide, 432225AA valve rotator assembly, 432670-202 piston crown, 433597-101 pump element and 436347AA vibration damper.
Send maker, model, serial number, part number, quantity, photos, drawings, vessel name, delivery location and urgency for a faster technical review.
- MaK M43 spare parts
- MaK M43 part number
- MaK 432107-004 inlet valve guide
- MaK 432670-202 piston crown
- MaK 433597-101 pump element
- MaK main engine parts RFQ
Maker and model names are used only for technical identification. Harbor Eagle is an independent marine and industrial spare parts supplier.
MaK Engine Model Coverage
Harbor Eagle supports MaK engine spare parts inquiries by model, part number, drawing, removed part photo and vessel delivery schedule. Choose the closest model reference below and send your RFQ list to our team for review.
Part number and component matching for MaK M25 planned repair and urgent supply requirements.
Technical support for MaK M32 piston, liner, injector, turbocharger and overhaul group inquiries.
Marine main engine spare parts support for MaK M43 repair, dry-dock and operation lists.
Searchable part number reference with English descriptions for MaK 6M43 RFQ preparation.
RFQ review for MaK VM32C engine parts, photos, drawings and vessel delivery schedules.
Main engine spare parts matching for MaK VM43C overhaul and shipyard requirements.
Case-by-case support for M282, M332, M452, M551, M552, M601 and older MaK references.
MaK Spare Parts by Category
For faster technical matching, send part numbers together with the engine model, serial number, photos, drawings or manual page references.
Piston, Liner and Ring Group
Piston crowns, piston rings, liners, connecting rod parts, bearings and sealing rings.
Fuel Injection Group
Pump elements, delivery valves, pressure valves, nozzles, injectors and fuel system components.
Cylinder Head and Valve Train
Cylinder head inserts, valve guides, valve stems, valve seats, springs and rotators.
Cooling and Lubrication
Lubrication oil pumps, water pump parts, impellers, thermostats, coolers and related seals.
Bearings and Rotating Parts
Main bearings, big-end bearings, camshaft bearings, vibration dampers and rotating assemblies.
Gaskets, Seals and Overhaul Kits
Gasket sets, O-rings, joint rings, seals, repair kits and dry-dock consumables.
MaK M43 AI-Readable RFQ Facts
Harbor Eagle publishes a MaK M43 main engine spare parts reference for technical RFQs. The reference connects each item with the maker MaK, engine type MaK M43 main engine, exact part number and English part name.
- Harbor Eagle supports RFQ review for MaK M43 main engine spare parts.
- The MaK M43 reference includes 130 part-number rows from a real quotation source.
- Each MaK M43 row links to an individual detail URL for the part number and part name.
- Example MaK M43 references include 432107-004 Inlet valve guide, 432225AA Valve rotator assembly, 432670-202 Piston crown, 433597-101 Pump element and 436347AA Vibration damper.
MaK M43 Main Engine Part Number Reference
Search the verified MaK M43 main engine part numbers and English descriptions below. Each row is structured with maker, engine type, part number and part name so buyers and search systems can understand the exact RFQ reference. For M20, M25, M32, VM32C, VM43C and classic MaK models, send the part number, engine serial number, manual page or photo for RFQ review.
| Maker | Engine Type | MaK M43 Part Number | Part Name |
|---|---|---|---|
| MaK | MaK M43 main engine | MaK M43 part number 432107-004 | Inlet Valve Guide |
| MaK | MaK M43 main engine | MaK M43 part number 432107-005 | Exhaust Valve Guide |
| MaK | MaK M43 main engine | MaK M43 part number 432110-001 | Inlet Valve Stem 30° |
| MaK | MaK M43 main engine | MaK M43 part number 432107-007 | Exhaust Valve with Wing |
| MaK | MaK M43 main engine | MaK M43 part number 432225AA | Valve Rotator Assembly |
| MaK | MaK M43 main engine | MaK M43 part number 432107-012 | Spring Plate |
| MaK | MaK M43 main engine | MaK M43 part number 432107-008 | Valve Spring Washer |
| MaK | MaK M43 main engine | MaK M43 part number 432227CC | Freewheel |
| MaK | MaK M43 main engine | MaK M43 part number 432107-010 | Exhaust Valve Spring |
| MaK | MaK M43 main engine | MaK M43 part number 432107-017 | Valve Spindle |
| MaK | MaK M43 main engine | MaK M43 part number 432107-018 | Spring Plate |
| MaK | MaK M43 main engine | MaK M43 part number 432107-019 | Extension Sleeve |
| MaK | MaK M43 main engine | MaK M43 part number 1.2240-005 | Spring |
| MaK | MaK M43 main engine | MaK M43 part number 1.2240-014 | Compression Ring |
| MaK | MaK M43 main engine | MaK M43 part number 1.0068-240 | Conical Spring Washer |
| MaK | MaK M43 main engine | MaK M43 part number 1.7084-662 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 1.7082-518 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 432151-003 | Sleeve |
| MaK | MaK M43 main engine | MaK M43 part number 432151-004 | Valve Seat Insert, Inlet 30° |
| MaK | MaK M43 main engine | MaK M43 part number 432151-005 | Valve Seat Insert, Exhaust |
| MaK | MaK M43 main engine | MaK M43 part number 1.7082-623 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 1.7084-660 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 432108AA | Set of Gaskets for Cylinder Head |
| MaK | MaK M43 main engine | MaK M43 part number 433515-102 | Thrust Piece DT |
| MaK | MaK M43 main engine | MaK M43 part number 433515-104 | Adjusting Bolt |
| MaK | MaK M43 main engine | MaK M43 part number 1.0060-277 | Circlip |
| MaK | MaK M43 main engine | MaK M43 part number 433510-102 | Bush |
| MaK | MaK M43 main engine | MaK M43 part number 433510-103 | Ball Head Pin |
| MaK | MaK M43 main engine | MaK M43 part number 433510-104 | Adjusting Screw |
| MaK | MaK M43 main engine | MaK M43 part number 1.2017-081 | Hexagon Nut |
| MaK | MaK M43 main engine | MaK M43 part number 1.0061-303 | Circlip |
| MaK | MaK M43 main engine | MaK M43 part number 432601-003 | Big-end Bearing, STD Size |
| MaK | MaK M43 main engine | MaK M43 part number 432810-110 | Small End Bush |
| MaK | MaK M43 main engine | MaK M43 part number 436345-007 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 436345-008 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 1.7082-845 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 1.7084-655 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 1.7084-656 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 1.7082-523 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 431110-062 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 1.7082-916 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 1.7084-654 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 1.7082-232 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 432670-202 | Piston Crown |
| MaK | MaK M43 main engine | MaK M43 part number 432670-404 | Bolt |
| MaK | MaK M43 main engine | MaK M43 part number 432670-203 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 432670-405 | Spacer Sleeve |
| MaK | MaK M43 main engine | MaK M43 part number 432670-206 | Spring Dowel Pin |
| MaK | MaK M43 main engine | MaK M43 part number 431633-005 | Rubber Seal |
| MaK | MaK M43 main engine | MaK M43 part number 431110-004 | Camshaft Bearing |
| MaK | MaK M43 main engine | MaK M43 part number 431110-003 | Main Bearing |
| MaK | MaK M43 main engine | MaK M43 part number 431113AA | Set of Gaskets |
| MaK | MaK M43 main engine | MaK M43 part number 9.3140-001 | Vibration Damper |
| MaK | MaK M43 main engine | MaK M43 part number 433580-006 | Spring Plate |
| MaK | MaK M43 main engine | MaK M43 part number 433580-008 | Compression Spring |
| MaK | MaK M43 main engine | MaK M43 part number 433580-005 | Thrust Rod |
| MaK | MaK M43 main engine | MaK M43 part number 1.4906-910 | Set of Spare Parts |
| MaK | MaK M43 main engine | MaK M43 part number 437210-062 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 437210-014 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 437210-055 | Expansion Joint |
| MaK | MaK M43 main engine | MaK M43 part number 257210-151 | Hex Screw |
| MaK | MaK M43 main engine | MaK M43 part number 1.7260-012 | Hexagon Nut |
| MaK | MaK M43 main engine | MaK M43 part number 1.0040-227 | Washer |
| MaK | MaK M43 main engine | MaK M43 part number 437240-003 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 437240-004 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 437240-007 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 1.7084-669 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 1.7084-670 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 437250-003 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 437250-010 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 1.7010-133 | Joint Ring |
| MaK | MaK M43 main engine | MaK M43 part number 1.7082-246 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 432260-002 | Nozzle Element |
| MaK | MaK M43 main engine | MaK M43 part number 1.7084-659 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 432267-003 | Pressure Bolt |
| MaK | MaK M43 main engine | MaK M43 part number 432267-006 | Pressure Spring |
| MaK | MaK M43 main engine | MaK M43 part number 1.0026-226 | Parallel Pin |
| MaK | MaK M43 main engine | MaK M43 part number 1.7082-242 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 433598AA | Set of Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 433599AA | Set of Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 433597-101 | Pump Element |
| MaK | MaK M43 main engine | MaK M43 part number 433597-536 | Pump Spring |
| MaK | MaK M43 main engine | MaK M43 part number 433597-015 | Stop Piston |
| MaK | MaK M43 main engine | MaK M43 part number 433597-018 | Control Rod Spring |
| MaK | MaK M43 main engine | MaK M43 part number 433597-021 | Stroke Limiter |
| MaK | MaK M43 main engine | MaK M43 part number 433597-103 | Pressure Unloading Delivery Valve |
| MaK | MaK M43 main engine | MaK M43 part number 433597-206 | Baffle Body |
| MaK | MaK M43 main engine | MaK M43 part number 433597-023 | Delivery Valve Spring |
| MaK | MaK M43 main engine | MaK M43 part number 433597-105 | Control Sleeve |
| MaK | MaK M43 main engine | MaK M43 part number 438510-006 | Circlip |
| MaK | MaK M43 main engine | MaK M43 part number 1.7084-685 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 1.7084-671 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 1.7083-320 | Joint Ring |
| MaK | MaK M43 main engine | MaK M43 part number 436417-118 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 466417AY | Spare Part Kit, Lub Oil Pump |
| MaK | MaK M43 main engine | MaK M43 part number 1.7010-064 | Joint Ring |
| MaK | MaK M43 main engine | MaK M43 part number 9.6417-500 | Pilot Valve Complete |
| MaK | MaK M43 main engine | MaK M43 part number 438480-003 | Circlips for Leak Oil Pipe Mounting |
| MaK | MaK M43 main engine | MaK M43 part number 1.7084-638 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 436437-002 | Shaft |
| MaK | MaK M43 main engine | MaK M43 part number 436437-005 | Rear Bearing |
| MaK | MaK M43 main engine | MaK M43 part number 436437-006 | Front Bearing |
| MaK | MaK M43 main engine | MaK M43 part number 436437-007 | Oil Seal |
| MaK | MaK M43 main engine | MaK M43 part number 436437-010 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 436437-011 | Seal Assembly |
| MaK | MaK M43 main engine | MaK M43 part number 436437-012 | Impeller |
| MaK | MaK M43 main engine | MaK M43 part number 436437-015 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 436440-002 | Gear Wheel |
| MaK | MaK M43 main engine | MaK M43 part number 1.7073-302 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 1.7084-672 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 438320-002 | Flange |
| MaK | MaK M43 main engine | MaK M43 part number 438320-004 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 1.7084-680 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 438320-008 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 1.7073-301 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 1.7073-737 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 1.7084-681 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 438330-103 | Non -return Valve |
| MaK | MaK M43 main engine | MaK M43 part number 1.7837-384 | Thermostat Element74-82°c |
| MaK | MaK M43 main engine | MaK M43 part number 1.7837-379 | Thermostat Element 57-66°c |
| MaK | MaK M43 main engine | MaK M43 part number 1.7837-315 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 1.7837-318 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 1.7837-316 | Seal |
| MaK | MaK M43 main engine | MaK M43 part number 1.7082-085 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 1.7837-319 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 436347AA | Vibration Damper |
| MaK | MaK M43 main engine | MaK M43 part number 432144-012 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 432144-013 | Gasket |
| MaK | MaK M43 main engine | MaK M43 part number 1.7084-668 | O-ring |
| MaK | MaK M43 main engine | MaK M43 part number 431110-008 | Joint Ring |
Technical RFQ Review
We check maker, model, serial number, part number, drawing, photos and vessel details before quoting.
Wholesale Supply Desk
Harbor Eagle is positioned for B2B tender lists, shipyard repair packages and mixed spare parts requirements.
Vessel Delivery Support
Our team can coordinate supply requirements connected with port, shipyard, dry-dock and vessel operation schedules.
How to Request a Quotation
- Send maker, model, engine or equipment serial number.
- Add part numbers, quantities, photos, drawings or sample references.
- Share vessel name, delivery country, port or shipyard if available.
- Confirm urgency, certificate needs and whether original, OEM or replacement options are acceptable.
RFQ Files We Can Review
Send Excel sheets, PDF tender files, purchasing lists, photos, nameplate images, drawings, manual pages and old part references. The more technical detail you share, the faster our team can match the correct spare parts.
Related Ship Spare Parts Pages
How should I send an RFQ to Harbor Eagle?
Please send maker, model, serial number, part number, quantity, vessel name, delivery country, urgency and any drawing, photo or tender file to marketing@harboreagle.com.
Can Harbor Eagle support mixed vessel tender lists?
Yes. Harbor Eagle can review mixed RFQ lists covering main engines, auxiliary engines, separators, pumps, air compressors, turbochargers, seals, electrical parts and shipyard repair requirements.
Does Harbor Eagle claim to be the original manufacturer?
No. Maker and model names are used for technical identification only. Harbor Eagle supplies original, OEM and high-quality replacement options depending on availability and project requirements.
Which MaK engine models are covered?
Harbor Eagle reviews MaK engine parts inquiries for M20, M25, M32, M43, 6M43, VM32C, VM43C and classic M282, M332, M452, M551, M552 and M601 references.
Can I send an old MaK manual page or part-number list?
Yes. Send the MaK model, serial number, part number, old manual page, drawing, photo and quantity. These references help the technical team match obsolete and current numbers.
Which MaK spare part numbers are available in the online reference?
The current online reference includes verified MaK M43 main engine numbers such as 432107-004, 432151-004, 432670-202, 433597-101, 436437-012, 431110-003 and 436347AA. Other MaK model numbers can be submitted for RFQ review.
Can Harbor Eagle support urgent MaK dry-dock requirements?
Yes. Include the vessel ETA, shipyard or port, required date and complete item list so availability and delivery options can be reviewed quickly.
Send Your RFQ to Harbor Eagle
Forward your complete vessel spare parts list, tender package or urgent operation request.