Verified Engine Parts | Fast Global Delivery

The Right MTU Part,
Verified Before It Ships

Shanghai-based diesel engine parts supplier specializing in MTU spare parts. Send a part number, a model code, or a photo of the nameplate — we verify fitment, trace superseded numbers, and quote with the supply grade stated on every line.

Request Parts

MTU Spare Parts

891+ MTU part numbers indexed
10 engine series — 183 to 8000
Grade labelled on every quote line
Worldwide shipment from Shanghai

MTU diesel engine spare parts including injectors, filters, turbocharger, pump, sensors, gaskets, and seals

Part Identification Service

Incomplete Information Is Enough to Begin

Evidence

Send what you have

A part number, an engine model code, a serial number, or just a photo of the nameplate or the old part. Incomplete information is enough to begin.

Verification

We confirm fitment

We check the number against your engine series and serial range, trace superseded references, and confirm the supply condition before anything is quoted.

Quotation

You get a usable quote

Price, grade, lead time, weight, HS code, and shipping options per line — so you can compare quotes on the same basis and commit with confidence.

No part number yet? A photo of the engine nameplate, the worn label, or the old component is enough for us to start. Send what you have →

Engine Parts & Service Support

What We Supply

Not sure which part number fits your engine? send your engine details and we will help verify the replacement before shipment.

MTU Engine Parts

Full-range MTU spare parts for series 183, 331, 396, 493, 538, 595, 956, 1163, 2000, 4000, and 8000 engines with verified sourcing routes and global delivery.

Cummins Engine Parts

Supply support for Cummins diesel engines and verified replacement routes for industrial, marine, generator, and equipment maintenance programs.

DEUTZ Engine Parts

DEUTZ replacement parts and engine support for construction machinery, power units, pumps, compressors, and industrial fleets.

Industrial Engine Service

Parts sourcing and technical support for engines used in pumps, compressors, heavy equipment, oilfield units, and industrial power systems.

Marine Engine Service

Verified MTU spare-parts sourcing for ferry, workboat, yacht, shipyard, and offshore engine operators, with urgent global shipment support.

Verified OEM Sourcing

OEM, OEM-alternative, reman, and replacement sourcing routes across wear parts, fuel and filtration, sensors, and major components — each line labelled by supply grade before you compare price.

How It Works

From Part Number to Delivery

Send Engine & Part Details

Send engine brand, model, serial number, part number, quantity, destination, and any nameplate or old-part photos.

Part Verification & Quote

We verify fitment, check stock or sourcing options, and send pricing, lead time, and shipping route as quickly as possible.

Packing & Export Prep

Your parts are prepared with export packing, documentation, and shipment tracking for maintenance teams worldwide.

Fast Global Delivery

We ship by express courier, air freight, or sea freight depending on urgency, part size, and destination.

Verification & Quotation Standard

How We Reduce Wrong-Part Risk

Part-number verification

We check the requested number against engine series, serial-number context, old-part photos, and known replacement references before treating the item as ready to quote.

Clearly labelled supply route

Quotes identify the practical route when available: OEM, OEM-alternative, reman, repair route, or replacement reference. Unconfirmed substitutions are not presented as direct equivalents.

Export-ready quote fields

Buyer replies include price, stock route, lead time, approximate weight, HS code where available, packing notes, Incoterm discussion, and shipping options for the destination.

Before-shipment confirmation

For approved orders, we can confirm quantity, visible markings, label photos, packing method, and shipment tracking before dispatch from Shanghai.

Diesel Part Source is an independent supplier. Brand names and part numbers are used to identify buyer requirements; final quote notes clarify the available sourcing route and confirmation requirements.

Every Quote Line Names Its Grade

Genuine, Exchange, OEM & Aftermarket

Most "cheaper elsewhere" comparisons are really grade comparisons — a new unit, an exchange unit, and a third-party part are three different products at three price levels. We quote each grade as its own labelled line, so the trade-off stays visible.

Genuine — new

Supplied through the manufacturer channel, new and unused. The reference point every other grade is measured against.

Genuine — exchange (reman)

Factory-remanufactured unit supplied against your old core, with a core deposit credited on return. Same functional warranty, materially lower price, often shorter lead time.

OEM-quality alternative

Made to the manufacturer specification by a third party. Fit and function are the design intent; channel, documentation, and warranty path differ from genuine.

Aftermarket

Third-party manufacture. A legitimate cost choice for wear positions where the application tolerates it — quoted only with written acceptance for precision fuel-system parts.

Full comparison: Genuine, OEM, Reman or Aftermarket — how to compare quotes ｜ Exchange numbering (X, XP, EX): MTU exchange & reman parts explained

What You Can Expect From Us

Quantified Service Commitments

Four commitments you can hold us to on every inquiry — process promises we control, not slogans about stock and delivery we do not.

1 working day

Reply time on every inquiry

Every inquiry with a part number, model code, or nameplate photo gets a substantive reply within one working day — including a clear "we cannot verify this" when that is the honest answer.

4 grades

Named on every quote line

Genuine new, genuine exchange, OEM-quality, or aftermarket — each quoted as its own labelled line. No blended numbers that hide which product you are actually buying.

891 numbers

Checked before anything ships

Fitment verified against the complete model code and serial number, with superseded references traced before quoting — across 891 indexed part numbers and 10 engine series.

0 guessed

Substitutions or unverified numbers

If a number cannot be verified or sourced, we say so and offer the verified alternative. Silence and a plausible-looking part number are not answers.

Engine Brands We Support

Brand Coverage

MTU

183, 331, 396, 493, 538, 595, 956, 1163, 2000, 4000, and 8000 series parts.

MTU 2000 Series

8V-18V configurations. Marine, generator, rail, and industrial parts.

MTU 4000 Series

12V-20V configurations. High-output marine, locomotive, and power gen parts.

MTU 16V 2000

Marine M84 / M86 / M96L variants — parts verified by model code and engine serial number.

Parts Lists by Engine Model

Every catalogued part number for your model code, grouped by system — from 183 to 8000 series.

MTU 12V 4000

Fuel, cooling, filtration, sensor, turbocharger, and overhaul components.

MTU 16V 4000

Parts support for marine, locomotive, generator, and heavy industrial engines.

MTU 8000 Series

High-output marine engine service, control, cooling, turbocharger, and overhaul parts.

MTU Filters

Oil, fuel, air, and coolant filter elements. Bulk fleet quantities available.

MTU Injectors

Injectors, nozzle holders, and nozzle elements verified by stamped reference.

MTU Fuel Pumps

High-pressure, low-pressure, hand, and delivery pumps checked by pump label.

MTU Turbocharger Parts

Turbine wheels, bearing housings, seals. OEM and reman options.

MTU Starter Motors & Alternators

Starting and charging assemblies checked by voltage, mounting, and label.

Part Identification

Send a nameplate photo, old-part marking, or serial number for verification.

Other Engine Brands

Cummins, Detroit Diesel, DEUTZ and others — sourcing pages by brand, plus line-by-line checks for models without a published page.

Don't see your brand here? Just ask. Send the model and part list — we check sourcing options and replacement availability, including series not listed above.

Applications We Serve

Your Sector

Popular MTU Part Numbers

Most Requested

891+ MTU part numbers indexed by engine series and category. Start with the exact number, then confirm fitment, replacement history, and availability for the item quoted.

0031845201 Spin-On Oil Filter