The MTU 396 family spans 8V, 12V, and 16V variants with TE, TB, and TC designations, serving marine propulsion, commercial craft, generator sets, and rail applications. Many of these engines have been in service for decades, which makes correct identification essential: components changed across production runs, and the variant suffix and serial range determine which part number fits.

We do not publish workshop specifications — for dimensions, torque values, and procedures, the official MTU documentation for your engine is the authoritative source. What this guide provides is identification guidance and the part groups we supply for the 396 series, verified against your engine details before quoting.

Parts listed 159 catalog records Fitment check By engine serial number Supersessions Traced before quoting Maintained by The Diesel Part Source parts desk

Identify your engine before ordering

  • Variant designation on the nameplate (e.g. 12V 396 TE94, 16V 396 TB94, 16V 396 TC13)
  • Engine serial number — decisive for gasket sets, liners, and fuel system parts
  • Application (propulsion, genset, rail, auxiliary) — some positions differ by application
  • Old part numbers from components or invoices, including superseded numbers
  • Photos of the old part and nameplate when markings are unclear

The 396 shares supplier ecosystems with the 956/1163 families in some positions. If your number cross-references another MTU series, our cross-reference index may already map it — otherwise send it and we trace it manually.

Parts We Supply for This Series

The groups below are generated from catalog records listed under this engine series (159 part numbers). Open any number for fitment, weight, HS code, and interchange details, or browse the full MTU 396 Series Parts Catalog.

Gaskets and seals (40)

0000170660 Ce Ring
0000530361 Valve Stem Seal
0002017519 Rotary Seal
0029977940 Sealing Ring
0039978648 Rotary Pump Seal
0049979947 Shaft Seal
0079977247 Shaft Seal
5100850060 Ring Seal
5372030880 Gasket
5500160119 Sealing Ring
5500160121 Gasket
5500180280 Gasket

+ 28 more gaskets and seals parts in the catalog →

Engine components (31)

0000530126 Valve Collet
0000533635 Valve Rotator
0001510433 Multiple-Disc Clutch
0002010418 Counterring
0005360101 Illuminated Pushbutton
000908016001 Threaded Plug
0009813527 Angular-Contact Ball Bearing
0021540506 Transistor Regulator
0045457528 Blade Receptacle
5110200278 Valve
5110252110 Ring Carrier
5110820226 Heat Shield

+ 19 more engine components parts in the catalog →

Drive components (24)

000007005115 Dowel Pin
000908010002 Screwed Plug
000933008040 Hex Screw
070852035000 Slotted Nut
270952035100 Tab Washer
5110250576 Washer
5110251476 Washer
5119900051 Hex Nut
5119910060 Dowel Pin
5119940330 Tab Washer
5205300171 Magnetic Nut
5500160069 Screw

+ 12 more drive components parts in the catalog →

Bearings (10)

5100250050 Bearing Bushing
5110200510 Thrust Bearing
5110250050 Bearing Bushing
5110252210 Bearing
5370550050 Bushing
5550302160 Conrod Bearing Size 0-0
5550307540 Crankshaft Bearing Size 0-0
5550330130 Crankshaft Bearing Size 0-0
5552010010 Bearing Housing
8381810625 Bearing Pin

Valve train (9)

5500500225 Roller Tappet
5500500333 Inlet Rocker Arm
5500500334 Exhaust Rocker Arm
5500530020 Outer Valve Spring
5500530232 Exhaust Valve Seat Insert
5500530401 Inlet Valve
5500531231 Inlet Valve Seat Insert
5550530105 Exhaust Valve
5500530025 Spring Retainer

Cooling system (9)

5502003201 Seawater Pump
5502030060 Sight Glass
5502040906 Impeller
5552010005 Coolant Pump Shaft
5562010105 Coolant Pump Shaft
5582040406 Impeller
5592010007 Impeller
5592010307 Impeller
5552035639 Flange

Fuel system (8)

0020172112 Hole-Type Nozzle
5501801015 Pressure Relief Valve
5501801115 Pressure Relief Valve
5550100051 Nozzle Holder with Nozzle
5550100651 Nozzle Holder with Nozzle
5550102451 Nozzle Holder with Nozzle
5551800015 Pressure Limiting Valve
5370780038 Damper Strip

Filters (6)

0000925105 Filter Element
0010928801 Fuel Prefilter
0030944304 Air Filter
0030947404 Air Filter Element
0030948104 Air Filter Element
5501800016 Oil Filter Element

Sensors and electrical (5)

0001536132 Pressure Monitor
0001536720 Speed Sensor
0002033288 Actuator
0005360201 Switch
0045426917 Temperature Monitor

Pistons and liners (5)

5100850260 Piston Ring
5110850460 Piston Ring
5110850560 Piston Ring
5501840832 Valve Piston
8700380171 Conrod Bolt

Turbocharging (5)

5110800220 Turbine Wheel
5110800420 Turbine Wheel
5110803201 Bearing Housing
5110809821TURBINE Turbine Wheel
5110812603 Heat Shield

Lubrication (3)

5500100061 Oil Separator
5550101251 Oil Spray Nozzle
5551800122 Oil Line

Cylinder heads (2)

5500100330 Cylinder Head Cover
5550105141 Cylinder Head with Valve

Air and intake (1)

0000943409 Intake Manifold

Control components (1)

5552030388 Slide Valve

Related Resources

FAQ

What do the TE, TB, and TC suffixes mean for parts ordering?

They identify the engine variant within the 396 family, and variant affects which components fit — especially in the fuel, cooling, and turbocharging groups. Always include the full designation with the suffix when inquiring.

Our 396 came out of a long-serving fleet and the numbers are worn. Can you still identify parts?

Yes. These engines often carry operator-specific stock markings alongside the MTU number. Send whatever numbers you have — the MTU part number, the operator stock number, or a photo of the part — and we work from there.

Do you publish MTU 396 technical specifications?

No. Specifications belong to the official MTU documentation for your engine. We focus on identifying and supplying the correct parts against your variant and serial number.

Send your engine details: Model, serial number, and the positions you need — we verify fitment and supersessions, then quote with availability per line.

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