Facts About Generators
GeneratorsDirectoryCompareRepairEnginesControllersPartsManufacturersGuides
Search models or part #
Home›Engines›4045TF150

4045TF150 Engine

The 4045TF150 is a 4.5 L 4-cylinder turbocharged engine rated at 1800 rpm, producing up to 75 kW. It powers generator sets from Katolight and Wacker Neuson, including the D60FDJ4, D60FGJ4, D60FJJ4 and D60FNJ4. It holds 3.5 L (0.9 gal) of oil and 2.3 L (0.6 gal) of coolant.

Also known as: 4045TF150

Part of the 4045 engine family — 9 variants share parts & fitment.

4.5 L
Displacement
4
Cylinders
1800 rpm
Rated speed
75 kW
Gross power
On this pageService partsSpecsGenerator setsMaintenanceFilter cross-referenceFAQ

Service parts for the 4045TF150

The cheapest captured merchant offer per filter — see the full cross-reference below for every OEM/aftermarket option.

Oil system

1 required
P550020Oil filterfind

Prices captured from merchant listings; some links are affiliate links. Verify against your serial number before ordering.

Engine specifications

Oil capacity3.5 L
Coolant capacity2.3 L
Displacement4.5 L
Cylinders4
AspirationTurbocharged
Rated speed1800 rpm
Gross power75 kW

Generator sets powered by this engine

7

Shared across brands: Katolight, Wacker Neuson

Katolight D60FDJ4Katolight D60FGJ4Katolight D60FJJ4Katolight D60FNJ4Katolight D60FPJ4Katolight D60FRJ4Wacker Neuson G 70

Maintenance schedule

ItemSpecCapacityPart #Interval
Air filter—
Fuel filter—
Oil filter51243 Amazon eBay $10.00 NAPA $11.16
Battery—
Belt—
Coolant2.3 gal (lit)—
Oil3.5 gal (lit)—
Spark plug—

Pooled from every document that names this exact engine — confirm the interval and part number against your unit's serial number.

Parts cataloged across the 4045 family

167
Part #DescriptionCategory
AH165975ALTERNATORAlternator
AT387574ALTERNATORAlternator
DZ114956ALTERNATORAlternator
DZ117503ALTERNATORAlternator
DZ123153ALTERNATORAlternator
RE533516ALTERNATORAlternator
RE533653ALTERNATORAlternator
RE533654ALTERNATORAlternator
RE537146ALTERNATOR (28V, 50A) (3142)Alternator
RE537508ALTERNATORAlternator
RE540412ALTERNATOR (14V, 75A) (3148)Alternator
RE540413ALTERNATOR (28V, 50A) (3149)Alternator
RE554472(12V, 200A) (31AR)Alternator
RE558675ALTERNATORAlternator
RE558676ALTERNATORAlternator
SE501343ALTERNATOR (REMAN FOR AH165975) (12V, 120A) (3103)Alternator
SE501838ALTERNATOR (REMAN FOR AT387574) (24V, 100A) (3152)Alternator
SE502561ALTERNATOR (REMAN FOR RE537508)Alternator
SE502563ALTERNATORAlternator
SE502626ALTERNATOR (REMAN FOR RE533516) (12V, 75A) (3138)Alternator
SE502627ALTERNATOR (REMAN FOR RE533653) (12V, 95A) (3140)Alternator
SE502628ALTERNATOR (REMAN FOR RE533654) (12V, 120A) (3141)Alternator
DZ112758(LGTH=1565 mm) (24GY)Belt
DZ114929FAN BELT (LGTH = 1655 mm)Belt
DZ115455FAN BELT (LGTH = 1550 mm)Belt
DZ115812FAN BELT (LGTH = 1680 mm)Belt
DZ117267FAN BELT (LGTH = 1690 mm)Belt
DZ117268FAN BELT (LGTH = 1530 mm)Belt
DZ118265FAN BELTBelt
DZ118558FAN BELTBelt
DZ118559FAN BELTBelt
DZ118560FAN BELTBelt
DZ118562FAN BELTBelt
DZ118563FAN BELTBelt
DZ118564FAN BELTBelt
DZ118606FAN BELTBelt
DZ118648FAN BELTBelt
DZ118649FAN BELTBelt
DZ118650FAN BELTBelt
DZ118654FAN BELTBelt
DZ118763FAN BELT (LGTH = 1490 mm)Belt
DZ118764FAN BELT (LGTH = 1525 mm)Belt
DZ118768(LGTH=1535 mm) (24GR)Belt
DZ118781FAN BELT (LGTH = 1700 mm)Belt
DZ118815FAN BELT (LGTH = 1725 mm)Belt
DZ119013FAN BELT (LGTH = 2330 mm)Belt
DZ119014(LGTH=2335 mm) (24HL)Belt
DZ119018FAN BELTBelt
DZ119059FAN BELTBelt
DZ119060FAN BELT (LGTH = 1555 mm)Belt
DZ119061FAN BELT (LGTH = 1540 mm)Belt
DZ119062FAN BELTBelt
DZ119063FAN BELTBelt
DZ119385FAN BELT (LGTH = 1650 mm)Belt
DZ119416FAN BELTBelt
DZ119477FAN BELT (LGTH = 1565 mm)Belt
DZ119478FAN BELT (LGTH = 1570 mm)Belt
DZ119515FAN BELTBelt
DZ119516FAN BELTBelt
DZ119520FAN BELTBelt
DZ119521FAN BELTBelt
DZ119522FAN BELTBelt
DZ119530FAN BELT (LGTH = 1675 mm)Belt
DZ119533FAN BELTBelt
DZ119715FAN BELTBelt
DZ119970(LGTH=1550 mm) (24HA)Belt
R134625FAN BELT (LGTH = 1645 mm)Belt
R500277FAN BELTBelt
R533596FAN BELTBelt
T428692FAN BELT (LGTH = 1665 mm)Belt
T428712(LGTH=2400 mm) (24GS)Belt
T428724FAN BELT (LGTH = 1575 mm)Belt
T428725FAN BELTBelt
T428818FAN BELTBelt
T428820FAN BELT (LGTH = 1580 mm)Belt
T428822FAN BELTBelt
T428823FAN BELTBelt
T428825FAN BELTBelt
T428863FAN BELTBelt
T429109FAN BELT (LGTH = 1660 mm)Belt
T437055FAN BELT (LGTH = 2325 mm)Belt
SE502802CONTROLLER (REMAN FOR RE526588) (24V/12V, LEVEL 16) (16A5)Controller
DZ115390SECONDARY FUEL FILTERFuel filter
DZ115391PRIMARY FUEL FILTERFuel filter
RE520842FUEL FILTER SECONDARY FILTER ELEMENTFuel filter
RE521540FUEL FILTER PRIMARY FILTER ELEMENTFuel filter
RE522878FINAL FUEL FILTER (35ED)Fuel filter
RE60021FINAL FUEL FILTERFuel filter
RE62418FINAL FUEL FILTERFuel filter
RE62424PRIMARY FUEL FILTERFuel filter
RE62425FUEL FILTER PRIMARY FILTER ELEMENTFuel filter
SE501925FUEL INJECTION NOZZLE (REMAN FOR DZ100212) (16A5)Injector
DZ118286OIL FILTEROil filter
RE504836OIL FILTEROil filter
AT211041FAN PULLEYService part / kit
DZ100304Diesel Exhaust Fluid Inline FilterService part / kit
DZ105100CRANKCASE VENT FILTERService part / kit
DZ105796OCV FILTERService part / kit
DZ109716SHORT BLOCK ASSEMBLYService part / kit
DZ109722SHORT BLOCK ASSEMBLYService part / kit
DZ111004DEF TANK HEADER FILTER (25 Micron)Service part / kit
DZ114640DIESEL EXHAUST FLUID (DEF) DOSING UNIT FILTERService part / kit
DZ114695DEF TANK INLET SCREENService part / kit
DZ118548ENGINE DIESEL EXHAUST FLUID IN-LINE FILTERService part / kit
DZ119429(6198, 61LS)Service part / kit
DZ124403DIESEL EXHAUST FLUID INLINE FILTERService part / kit
R111137SpringService part / kit
R113480FAN PULLEYService part / kit
R121043Oil Bypass ValveService part / kit
R128658FAN PULLEYService part / kit
R128659FAN PULLEYService part / kit
R128660FAN PULLEYService part / kit
R128661(OD = 183.5 mm)Service part / kit
R128662FAN PULLEY (OD = 203 mm)Service part / kit
R503880CRANKSHAFT PULLEYService part / kit
R505567CRANKSHAFT PULLEY (OD = 173 mm)Service part / kit
R545126CRANKSHAFT PULLEY (OD = 168 mm)Service part / kit
RE570963SHORT BLOCK ASSEMBLY (subbed by DZ109722)Service part / kit
RE571271SHORT BLOCK ASSEMBLYService part / kit
RM100313CONTROLLERService part / kit
SE501094CONNECTING ROD (REMAN FOR RE500608) (4838)Service part / kit
SE501809CYLINDER HEAD (REMAN FOR RE532328) (5130)Service part / kit
SE503035CONTROLLER (REMAN FOR RE551416)Service part / kit
SE501227WATER PUMP (REMAN FOR RE546918)Pump
SE501609WATER PUMPPump
SE501814OIL PUMP (REMAN FOR DZ100057) (5001)Pump
SE501915FUEL INJECTION PUMP (REMAN FOR RE507959) (16A5)Pump
SE502769FUEL INJECTION PUMPPump
SE502816WATER PUMP (REMAN FOR RE546918)Pump
DZ110081STARTERStarter
DZ110082STARTER MOTOR (24 V, 4 KW)Starter
DZ110083STARTERStarter
DZ129200STARTERStarter
RE501150STARTERStarter
RE501713STARTER MOTOR (12 V, 2.6 KW)Starter
RE515688STARTERStarter
RE52119STARTERStarter
RE523501STARTER (3073)Starter
RE523502STARTERStarter
RE528929STARTERStarter
RE536490STARTER MOTOR (12V, 4KW) (30AG)Starter
RE540300STARTERStarter
RE540302STARTERStarter
RE546860STARTERStarter
RE546861STARTER (12V, 2.7 KW)Starter
RE546862STARTER (12 V)Starter
RE546868STARTERStarter
RE549229STARTERStarter
RE549230STARTERStarter
RE551636STARTER (12 V)Starter
RE551644STARTERStarter
RE551645STARTER (12 V)Starter
RE564633STARTERStarter
RE65189STARTERStarter
RE70474STARTERStarter
RE70957STARTERStarter
RE70961STARTERStarter
RM100311STARTER (REMAN FOR RE546860)Starter
SE501402STARTER (REMAN FOR RE540300) (12V, 7KW) (3007)Starter
SE501403STARTERStarter
SE501851STARTER MOTOR (REMAN FOR DZ110081 OR RE507670) (12V, 3.4KW) (3075)Starter
SE502286(REMAN FOR DZ110082) (24V, 4KW) (3092)Starter
SE502558STARTER MOTOR REMAN FOR RE549229 12VStarter
SE502631(REMAN FOR RE523501) (12V, 4.2KW) (3073)Starter
SE502632STARTERStarter
SE502736STARTERStarter
SE502823STARTERStarter

Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.

Filters for this engine

  • Oil filter: Donaldson P550020 Wix 51243 Ac Delco PF17

Cross-referenced via Donaldson + OEM/engine-maker interchange — options to verify against your serial number, not confirmed for every exact variant.

Common questions

What is the oil capacity of the 4045TF150?

The 4045TF150 engine has an oil capacity of 3.5 liters.

What is the displacement of the 4045TF150?

The 4045TF150 has a displacement of 4.5 liters with 4 cylinders.

Which generators use the 4045TF150 engine?

The 4045TF150 powers 7 generator set(s), including Katolight D60FDJ4, Katolight D60FGJ4, Katolight D60FJJ4, Katolight D60FNJ4, Katolight D60FPJ4.

What oil filter does the 4045TF150 use?

The 4045TF150 uses oil filter part numbers Donaldson P550020, Wix 51243, Ac Delco PF17.