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Marine Engine Spare Parts Supplier

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Marine Engine Spare Parts Supplier — Parts for 30 Most Demanded Engine Makes & Models


critical and consumable spare parts for marine engines supplier



Quick Answer

Raghu R Naik supplies marine engine spare parts worldwide for the 30 most demanded engine makes and models — including Wärtsilä, MAN B&W, Sulzer, Mitsubishi UEC, MaK, Yanmar, Daihatsu, Caterpillar, Cummins, Pielstick and Hyundai HiMSEN — in unused, used and refurbished condition. Call or WhatsApp +91-9745527006 or visit www.marine-engines.in.

We are a marine engine spare parts supplier for main propulsion engines and auxiliary generator engines — supplying critical and consumable parts such as cylinder liners, pistons, piston rings, fuel injection pumps, nozzles, turbochargers, bearings, valves, gaskets, O-rings and seal kits for ships, tugs, barges, fishing vessels and offshore support vessels.

Marine Engine Spares 30 Engine Models Unused • Used • Refurbished Main & Auxiliary Engines Worldwide Supply

Who Supplies Marine Engine Spare Parts for Wärtsilä, MAN B&W, Sulzer and Other Makes?

Raghu R Naik supplies marine engine spare parts for all major two-stroke and four-stroke marine diesel engines. Whether you operate a slow-speed two-stroke main engine or a medium-speed auxiliary genset, we source the exact part you need — inspected, documented and dispatched worldwide to reduce vessel downtime and repair cost.

Which 30 Marine Engine Makes and Models Have the Highest Spare Parts Demand?

The 30 engines below generate the highest repeat demand for spares across the global merchant, offshore and coastal fleet. Part numbers and dimensions vary by cylinder count and build series, so please share your engine nameplate when enquiring.

Swipe left/right on mobile to view all columns.
# Make Model / Series Engine Type High-Demand Spares
1WärtsiläWärtsilä 20 (4L20–9L20)4-stroke, medium speedLiners, pistons, injectors, turbocharger parts
2WärtsiläWärtsilä 264-stroke, medium speedCylinder heads, valves, bearings, gaskets
3WärtsiläWärtsilä 324-stroke, medium speedFuel pumps, nozzles, pistons, rings
4WärtsiläWärtsilä 38 (6L38 / 9L38)4-stroke, medium speedExhaust valves, piston rings, rotocaps, O-rings
5WärtsiläWärtsilä 464-stroke, medium speedLiners, cylinder covers, injectors, turbocharger
6MAN B&WMAN B&W L16/244-stroke, auxiliarySeal kits, liners, bearings, filters
7MAN B&WMAN B&W L21/314-stroke, auxiliaryPistons, rings, injectors, gaskets
8MAN B&WMAN B&W L23/30H4-stroke, auxiliaryFuel pumps, valves, O-rings, seal kits
9MAN B&WMAN B&W L27/384-stroke, medium speedLiners, cylinder heads, turbocharger parts
10MAN B&WMAN B&W L28/32H4-stroke, medium speedPistons, bearings, injectors, gaskets
11MAN B&WMAN B&W MC / MC-C series2-stroke, slow speedLiners, exhaust valves, stuffing box seals, O-rings
12MAN B&WMAN B&W ME / ME-C series2-stroke, electronicFuel valves, hydraulic cylinder units, sensors
13SulzerSulzer RTA series2-stroke, slow speedNozzles, plungers, liners, piston rings
14SulzerSulzer RT-flex series2-stroke, common railInjectors, rail units, exhaust valve actuators
15SulzerSulzer Z40/48 (ZA40S)4-stroke, medium speedLiners, pistons, turbocharger, bearings
16SulzerSulzer S20 / AL204-stroke, auxiliaryAtomisers, plungers, gaskets, seal kits
17MitsubishiMitsubishi UEC series2-stroke, slow speedFuel valves, cylinder covers, liners, pumps
18MaKMaK M204-stroke, medium speedNozzles, plungers, pistons, rings
19MaKMaK M254-stroke, medium speedNozzles, plungers, delivery valves, liners
20MaKMaK M324-stroke, medium speedCylinder heads, valves, bearings, gaskets
21MaKMaK M434-stroke, medium speedLiners, pistons, injectors, turbocharger parts
22YanmarYanmar 6N18 / 6EY184-stroke, medium speedLiners, pistons, injectors, bearings
23YanmarYanmar 6EY22 / N21 series4-stroke, medium speedCylinder heads, fuel pumps, gaskets, filters
24DaihatsuDaihatsu 6DK-20 / 6DK-284-stroke, medium speedPistons, rings, injectors, turbocharger parts
25CaterpillarCaterpillar 34064-stroke, high speedLiner kits, injectors, filters, gaskets
26CaterpillarCaterpillar 34084-stroke, high speedPistons, rings, fuel pumps, turbochargers
27CaterpillarCaterpillar 3512 / 35164-stroke, high speedCylinder heads, liners, injectors, bearings
28CumminsCummins KTA19 / KTA384-stroke, high speedOverhaul kits, injectors, water pumps, filters
29SEMT PielstickPielstick PC2.64-stroke, medium speedLiners, pistons, valves, bearings
30HyundaiHyundai HiMSEN H21/32 / H25/334-stroke, medium speedFuel injection parts, liners, gaskets, seals

What Condition Are the Spare Parts Available In?

Spare parts are available in three conditions — unused (new), used (second hand) and refurbished (reconditioned and tested) — so you can balance budget against urgency. Critical components such as fuel injectors, cylinder heads and turbochargers are commonly sourced refurbished, while consumables such as O-rings, gaskets and seal kits are typically supplied unused.

Why Choose Us as Your Marine Engine Spare Parts Supplier?

  • 30 Engine Models Covered: Main propulsion and auxiliary engines across the world's most common makes.
  • Three Condition Options: Unused, used and refurbished parts to match your budget and timeline.
  • Quality Checked: Parts inspected and documented before dispatch to reduce fitment problems.
  • Bulk Order Capability: Suited to fleet stocking, dry-dock planning and scheduled overhauls.
  • Worldwide Shipping: Export packing and documentation for international marine logistics.
  • Direct Supplier Contact: Speak directly with the supplier for technical clarification before ordering.

Frequently Asked Questions

Which marine engine makes do you supply spare parts for?
We supply spare parts for Wärtsilä, MAN B&W, Sulzer, Mitsubishi UEC, MaK, Yanmar, Daihatsu, Caterpillar, Cummins, Pielstick and Hyundai HiMSEN engines, covering 30 of the most demanded models.
Do you supply both main engine and auxiliary engine parts?
Yes. We supply parts for slow-speed two-stroke main engines and for medium-speed and high-speed four-stroke auxiliary and propulsion engines.
Can you supply used or refurbished marine engine spare parts?
Yes. Parts are available unused (new), used (second hand) and refurbished (reconditioned and tested), depending on the part and your requirement.
How do I confirm the correct part for my engine?
Share your engine make, model, cylinder count and the part or drawing number from the nameplate or manual, and the exact specification is confirmed before dispatch.
Do you ship marine engine spare parts internationally?
Yes. Parts are shipped worldwide with export packing and documentation suited to marine logistics.
How do I request a quotation?
Call or WhatsApp +91-9745527006 with your engine model and required part list, and a quotation with price and availability is returned promptly.

Get a Quote for Marine Engine Spare Parts

30 Engine Models • Unused • Used • Refurbished • Worldwide Supply

Supplier: Raghu R Naik

📞 Call: +91-9745527006 💬 WhatsApp: +91-9745527006 🌐 www.marine-engines.in

Supplier: Raghu R Naik

Product Range: Marine Engine Spare Parts — 30 Most Demanded Engine Makes & Models

Call / WhatsApp: +91-9745527006

Website: www.marine-engines.in

All manufacturers' names, numbers, symbols and descriptions are used for reference purposes only, and all listed is the product of sole manufacturers.For more details kindly read our Disclaimer Policy.
We are independent regular suppliers and Exporters of Ship Machinery, Marine Diesel Engines, Marine Diesel Generators and Used Reconditioned unused Spare Parts for all types ship machinery. The Ship Machinery, Engine and generators along with spare parts supplied by us are sourced from ship at ship recycling / ship breaking yards in India and are fully tested by skilled professional engineers before supplying to our valued customers around the globe.

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