Genuine and OEM-quality spare parts for the Cummins KTA38-M (K38 series) marine diesel — a 38-litre V12 for propulsion and auxiliary duty on larger vessels. Injectors, liners, pistons, turbochargers, heat exchangers and overhaul kits — sourced by part number from Turkey and delivered with export documents worldwide. Reply within 2–4 business hours.
The Cummins KTA38-M (K38 marine) is a 38 L V12 diesel for marine propulsion and auxiliary / genset duty on larger vessels. Heavy marine load consumes fuel-system, cooling and sealing parts.
IWH sources KTA38-M parts by part number — engine core, PT injectors and fuel system, turbochargers, raw-water cooling, gaskets and full overhaul kits — and ships from Istanbul with clean export documents. Genuine, OEM-equivalent and verified aftermarket (incl. Fleetguard), confirmed before you commit.

| System | Typical Cummins KTA38-M parts |
|---|---|
| Engine core | Cylinder liners, pistons, rings, connecting rods, main & rod bearings, crankshaft |
| Cylinder head | Heads, valves, guides, seats, springs, rocker components |
| Fuel system | Cummins PT injectors, fuel pumps, governors, rail components, ECM sensors |
| Air & boost | Turbochargers, aftercoolers / intercoolers, air filters, manifolds |
| Cooling & lube | Raw-water & fresh-water pumps, heat exchangers, oil coolers, thermostats, oil pumps |
| Sealing & overhaul | Upper & lower gasket sets, seals, full overhaul / rebuild kits |
| Filtration | Oil, fuel, coolant & air filters |
| Electrical | Sensors, ECU / ECM components, starters, alternators, wiring |
A part number gets you the fastest answer. No part number? The machine serial / VIN and a nameplate photo let us identify the exact Cummins KTA38-M build.
The Cummins KTA38-M on larger vessels — propulsion and marine auxiliary / genset.
We do not supply counterfeit parts. Where exact matches are scarce, we propose verified equivalents and confirm specifications before you commit.
Cummins parts through verified distributor channels where available.
Original-equipment quality at a lower cost, matched to your Cummins KTA38-M.
Quality aftermarket or verified equivalents, confirmed before ordering.
Multiple items grouped into one shipment from our Istanbul base.
Commercial invoice, packing list and available origin / manufacturer documents.
Delivery to CIS, Central Asia, Middle East and worldwide — fastest route when down.
KTA38-M, KTA38-M0/M1/M2 and related K38 marine builds — send the exact model and serial.
Yes — the engine serial number lets us identify the exact build and correct parts.
For part-number requests we reply within 2–4 business hours.
Yes — CIS, Middle East and worldwide, with export documents from Istanbul.
Genuine, OEM-equivalent and verified aftermarket — confirmed before ordering.
Engine serial number, part number, quantity and destination — we check availability and prepare an export-ready quote.
Request a quote