Home›Engines›John Deere 4045TF150

John Deere 4045TF150 Engine

The John Deere 4045TF150 is a 4.5 L 4-cylinder turbocharged and air-to-coolant aftercooled engine rated at 1800 rpm, producing up to 78 kW. It powers generator sets from Kohler and MQ Power, including the 60REOZJ, DCA-70SSJU and DCA-70SSJU2. It holds 13.5 L (3.6 gal) of oil and 17.2 L (4.5 gal) of coolant.

Also known as: John Deere 4045TF150 Engine

Part of the John Deere 4045 engine family — 67 variants share parts & fitment.

4.5 L

Displacement

Cylinders

1800 rpm

Rated speed

78 kW

Gross power

On this pageService parts Specs Generator sets Maintenance Filter cross-reference FAQ Torque & specs Fluids Wiring

Service parts for the 4045TF150

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

Air intake

1 required

AL204809Air filterfind

Fuel system

1 required

AE29052Fuel filterfind

Oil system

1 required

RE519987Oil filterfind

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

Engine specifications

Oil capacity	13.5 L
Coolant capacity	17.2 L
Displacement	4.5 L
Cylinders	4
Aspiration	Turbocharged and Air-to-Coolant Aftercooled
Rated speed	1800 rpm
Gross power	78 kW

Generator sets powered by this engine

Shared across brands: Kohler, MQ Power

Kohler 60REOZJ MQ Power DCA-70SSJU MQ Power DCA-70SSJU2

How to read your John Deere engine serial & model number →

Maintenance schedule

Item	Spec	Capacity	Part #	Interval
Air filter	Clean air filter at each oil change. Replace if dirty.		—
Fuel filter	Final Fuel Filter/Water Separator Base		RG11830A		Amazon eBay
Oil filter	Replace oil filter at each oil change.		—
Battery	Check battery voltage and charge as needed. Replace if low on charge or damaged.		—
Belt	Inspect belts for wear and replace if necessary. Check tension at each oil change.		—
Coolant	Check coolant level and top up as needed. Change every 100 hours or as needed.		—	100 hr
Oil	Change oil and filter every 100 hours or as needed.	13.5	—	100 hr
Spark plug	Replace spark plugs every 100 hours or as needed. Check ignition system at each oil change.		—	100 hr

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

Service specifications

Type	Item	Value	Unit
Other	10 in. weld flange bolt circle diameter B	361.95	mm (14.25 in.)
Other	10 in. weld flange outside diameter C	406.4	mm (16.0 in.)
Other	10 in. weld flange quantity of bolts / bolt hole diameter D	12, 25.40	mm (1.00 in.)
Other	12 in. weld flange bolt circle diameter B	431.80	mm (17.00 in.)
Other	12 in. weld flange outside diameter C	482.6	mm (19.0 in.)
Other	12 in. weld flange quantity of bolts / bolt hole diameter D	12, 25.40	mm (1.00 in.)
Other	14 in. weld flange bolt circle diameter B	476.25	mm (18.75 in.)
Other	14 in. weld flange outside diameter C	533.4	mm (21.0 in.)
Other	14 in. weld flange quantity of bolts / bolt hole diameter D	12, 28.58	mm (1.13 in.)
Other	16 in. weld flange bolt circle diameter B	539.75	mm (21.25 in.)
Other	16 in. weld flange outside diameter C	596.9	mm (23.5 in.)
Other	16 in. weld flange quantity of bolts / bolt hole diameter D	16, 28.58	mm (1.13 in.)
Other	18 in. weld flange bolt circle diameter B	577.85	mm (22.75 in.)
Other	18 in. weld flange outside diameter C	635.0	mm (25.0 in.)
Other	18 in. weld flange quantity of bolts / bolt hole diameter D	16, 31.75	mm (1.25 in.)
Other	20 in. weld flange bolt circle diameter B	635.00	mm (25.00 in.)
Other	20 in. weld flange outside diameter C	698.5	mm (27.5 in.)
Other	20 in. weld flange quantity of bolts / bolt hole diameter D	20, 31.75	mm (1.25 in.)
Other	5 in. weld flange bolt circle diameter B	215.90	mm (8.50 in.)
Other	5 in. weld flange outside diameter C	241.30	mm (9.50 in.)
Other	5 in. weld flange quantity of bolts / bolt hole diameter D	8, 22.23	mm (0.88 in.)
Other	6 in. weld flange bolt circle diameter B	254.0	mm (10.0 in.)
Other	6 in. weld flange outside diameter C	279.4	mm (11.0 in.)
Other	6 in. weld flange quantity of bolts / bolt hole diameter D	8, 22.23	mm (0.88 in.)
Other	8 in. weld flange bolt circle diameter B	298.45	mm (11.75 in.)
Other	8 in. weld flange outside diameter C	342.9	mm (13.5 in.)
Other	8 in. weld flange quantity of bolts / bolt hole diameter D	8, 22.23	mm (0.88 in.)
Other	Weld flange angle A (10, 12, 14 in. nominal pipe size)	30	deg.
Other	Weld flange angle A (16, 18, 20 in. nominal pipe size)	22.5	deg.
Other	Weld flange angle A (5, 6, 8 in. nominal pipe size)	45	deg.

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Recommended fluids

Fluid	Grade	Standard	Ambient	Capacity	Notes
Fuel	#2 Diesel				Recommended fuel

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Voltage reconnection

Voltage	Phase	Connection	Leads	Notes
		12 lead, reconnectable	12	Broad-range reconnectability; 4V7 is 4 lead

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Parts cataloged across the John Deere 4045 family

300

Part #	Description	Category
100-025	Air Filter	Air filter
25-1476	Air Filter Minders	Air filter
25-1483	Primary Air Cleaners	Air filter
253108	Element, air cleaner	Air filter
301315	Air Filter Element for Compressor	Air filter
DZi05100	CRANKCASE VENT SYSTEM OCV FILTER	Air filter
F1000000001	Air Filter	Air filter
G030070	Air Cleaner Element (Engine) Primary	Air filter
G030071	Air Cleaner Element (Engine) Secondary	Air filter
G030073	Air Cleaner Element (Engine) Primary	Air filter
G030074	Air Cleaner Element (Engine) Secondary	Air filter
G030077	Air Cleaner Element (Engine) Primary	Air filter
G030078	Air Cleaner Element (Engine) Secondary	Air filter
G30070	Air Cleaner Element (Engine) Primary	Air filter
DZ123153	ALTERNATOR	Alternator
RE509080	ALTERNATOR (12V, DENSO)	Alternator
RE533516	ALTERNATOR	Alternator
RE533653	ALTERNATOR	Alternator
RE533654	ALTERNATOR	Alternator
RE537146	ALTERNATOR (28V, 50A) (3142)	Alternator
RE537508	ALTERNATOR	Alternator
RE555751	ALTERNATOR	Alternator
RE558675	ALTERNATOR	Alternator
RE558676	ALTERNATOR	Alternator
RE558678	ALTERNATOR	Alternator
RES58675	ALTERNATOR (24V, 60A)	Alternator
RM100225	ALTERNATOR (REMAN FOR RE537146) (24 V, 50 A) (3104)	Alternator
SE502561	ALTERNATOR (REMAN FOR RE537508)	Alternator
SE502626	ALTERNATOR (REMAN FOR RE533516) (12V, 75A) (3138)	Alternator
SE502627	ALTERNATOR (REMAN FOR RE533653) (12V, 95A) (3140)	Alternator
SE502628	ALTERNATOR (REMAN FOR RE533654) (12V, 120A) (3141)	Alternator
RE536402	SHORT BLOCK ASSEMBLY	Assembly
100-024	Belt	Belt
DZ118265	FAN BELT	Belt
DZ118558	FAN BELT	Belt
DZ118559	FAN BELT	Belt
DZ118560	FAN BELT	Belt
DZ118562	FAN BELT	Belt
DZ118563	FAN BELT	Belt
DZ118564	FAN BELT	Belt
DZ118606	FAN BELT	Belt
DZ118648	FAN BELT	Belt
DZ118649	FAN BELT	Belt
DZ118650	FAN BELT	Belt
DZ118652	FAN BELT	Belt
DZ118654	FAN BELT	Belt
DZ119059	FAN BELT	Belt
DZ119060	FAN BELT (LGTH = 1555 mm)	Belt
DZ119061	FAN BELT (LGTH = 1540 mm)	Belt
DZ119385	FAN BELT (LGTH = 1650 mm)	Belt
DZ119477	FAN BELT (LGTH = 1565 mm)	Belt
DZ119478	FAN BELT (LGTH = 1570 mm)	Belt
DZ119515	FAN BELT	Belt
DZ119522	FAN BELT	Belt
DZ124645	FAN BELT	Belt
F1000000005	Belt	Belt
GM66704-1	Fan Belt (12V)	Belt
GM66704-2	Fan Belt (24V)	Belt
R525434	FAN BELT (LGTH = 2180 mm)	Belt
R525435	FAN BELT (LGTH = 2190 mm)	Belt
R533596	FAN BELT	Belt
T428820	FAN BELT (LGTH = 1580 mm)	Belt
SE501794	COMPLETE BLOCK ASSEMBLY (without auxilary drive may not be as illustrated. Includes cylinder head with valves and rocker arm assembly, balancer shafts, oil pump assembly, complete gasket kit with front and rear seals)	Block assembly reman
SE501795	COMPLETE BLOCK ASSEMBLY (auxiliary drive may not be as illustrated. Includes cylinder head with valves and rocker arm assembly, balancer shafts, oil pump assembly, complete gasket kit with front and rear seals)	Block assembly reman
SE503065	AC COMPRESSOR (REMAN FOR AH169875) (12V, 10PA) (7427, 7414)	Compressor
F100-570	CONTROL BOX ASSEMBLY	Control box
100-037	Coolant Filter	Coolant filter
F1000000004	Coolant Filter	Coolant filter
F100-790	ENGINE OPERATING PANEL ASSEMBLY	Engine operating panel
F100-680	ENGINE & RADIATOR ASSEMBLY	Engine radiator
G122208	Clarke Eng Fluid - 5 gal	Fluid
G122209	Clarke Eng Fluid -1 gal	Fluid
100-026	Fuel Filter	Fuel filter
25-1639	Fuel Filters	Fuel filter
CO2775	Element, Fuel Water Separator	Fuel filter
CO2776	Element, Fuel Filter Primary	Fuel filter
DZ115390	SECONDARY FUEL FILTER	Fuel filter
F1000000003	Fuel Filter	Fuel filter
G021199	Element, Fuel Filter Primary	Fuel filter
GM50006	Fuel Filter	Fuel filter
GM50074	Fuel Filter (primary)	Fuel filter
RE522868	Fuel Filter	Fuel filter
RE541922	PRIMARY FUEL FILTER	Fuel filter
RE544394	FINAL FUEL FILTER	Fuel filter
RG11830A	Final Fuel Filter/Water Separator Base	Fuel filter
RG11830C	Replace Final Fuel Filter/Water Separator	Fuel filter
RG9091	Final Fuel Filter Assembly	Fuel filter
RG12000	Injection Pump Drive Gear Removal	Fuel pump
RG12002	Injection Pump	Fuel pump
RG12022	Fuel Supply Pump Push Rod	Fuel pump
RG12036	JDG1559 Injection Pump Timing Pin	Fuel pump
RG7629B	Injection Pump Timing Marks A—Timing Mark on Front Plate B—Timing Mark on Injection Pump Flange	Fuel pump
RG7722	Fuel Injection Pump	Fuel pump
RG9051	Fuel Supply Pump Lines	Fuel pump
0000I00	Fuel Solenoid	Fuel solenoid
R136495	Gasket	Gasket
R524468	Gasket	Gasket
F100-460	GENERATOR ASSEMBLY	Generator
F100-800	GENERATOR ASSEMBLY	Generator
302600	Air/Oil Coalescer Element, spin-on canister	Hydraulic filter
RG12001	Injector Pump Electrical Connector Removal	Injector
SE502671	FUEL INJECTION NOZZLE (REMAN FOR RE545562)	Injector
F100-350	NAME PLATE AND DECALS	Nameplate
100-034	Oil Filter	Oil filter
223604	Filter, oil	Oil filter
25-1648	Oil Filters	Oil filter
302601	Oil Filter Element for Compressor	Oil filter
352793	Oil Filter	Oil filter
360031	Filter, oil	Oil filter
C04521	Element, Oil Filter	Oil filter
F1000000002	Oil Filter	Oil filter
GM32809	Oil filter	Oil filter
GM77161	Oil Filter	Oil filter
RE504836	OIL FILTER	Oil filter
10000015220	Panel, rear	Service part / kit
10000015222	Duct, rear	Service part / kit
10000024262	Decal, phase switch warning	Service part / kit
10000024936	Right rear corner assembly	Service part / kit
10000024948	Front hood assembly	Service part / kit
10000024956	Rear panel assembly	Service part / kit
10000024971	Foam, duct - side	Service part / kit
10000024974	Foam, rear duct - right	Service part / kit
10000024975	Left rear corner assembly	Service part / kit
10000024976	Left rear door assembly	Service part / kit
10000024982	Foam, control door	Service part / kit
10000024983	Foam, rear duct	Service part / kit
10000024994	Foam, rear duct - left	Service part / kit
10000025002	Foam, rear panel	Service part / kit
10000027288	Door, control - paralleling option	Service part / kit
10000029864	Decal set, MDG75 mechanical group	Service part / kit
10000030536	Foam, control door - paralleling option	Service part / kit
10000030555	Right rear corner assembly - paralleling	Service part / kit
10000030564	End panel assembly	Service part / kit
10000030582	Control door assembly - paralleling	Service part / kit
12142	Decal, ground	Service part / kit
18396	Decal, Panel Light Switch, Single	Service part / kit
19M7838	Screw	Service part / kit
19M7862	Screw	Service part / kit
19M8306	Screw	Service part / kit
200389	Frame & Parts, GC-40 JD4045 T3	Service part / kit
200390	Engine & Parts, GC-40 JD4045 T3	Service part / kit
200391	Generator & Parts, GC-40 JD4045 T3	Service part / kit
200392	Radiator & Parts, GC-40 JD4045 T3	Service part / kit
200393	Instruments & Parts, GC-40 JD4045 T3	Service part / kit
200394	Gator & Parts, GC-40 JD4045 T3	Service part / kit
200395	Compressor & Parts, GCRS-40-40 JD4045 T3	Service part / kit
200396	Cooler & Parts, GCRS-40-40 JD4045 T3	Service part / kit
200403	Decal & Parts, GCRS-40-40 JD4045 T3	Service part / kit
20677W	Duct, rear air	Service part / kit
20795SRV	Foam, corner common	Service part / kit
20798SRV	Foam, duct - face	Service part / kit
20916Z	Bracket, prop rod	Service part / kit
21259	Decal, Battery Charger (Optional)	Service part / kit
22870	Decal, Caution for 480V CSA	Service part / kit
23597	Decal, Panel Light Switch (Optional)	Service part / kit
23827	Decal, Controller Switches	Service part / kit
23846	Decal, Controller Instructions	Service part / kit
24904	Decal, 4 Pos. Outlet Usage in Delta (Optional for MMG100CAN Only)	Service part / kit
26386	Decal, Pinch Point	Service part / kit
28964	Decal, Engine Block Heater (Optional)	Service part / kit
2911200025	Standard P/N	Service part / kit
2911200026	Cold Start P/N	Service part / kit
2911200027	Standard P/N	Service part / kit
2911200028	Cold Start P/N	Service part / kit
30175	Decal, UN31A tank caution	Service part / kit
30176	Decal, Flex - Tier III	Service part / kit
30401W	Panel, end	Service part / kit
30402SRV	Foam, end panel	Service part / kit
30645	Panel, emergency stop	Service part / kit
307398	Relief Valve (drawn as 39124)	Service part / kit
310-537-3700	Main	Service part / kit
310-637-3284	Parts Department	Service part / kit
310-638-8046	Service Department	Service part / kit
31024	Decal, Fan Clutch (Optional)	Service part / kit
32107W	Panel, left rear	Service part / kit
32124W	Panel, side	Service part / kit
32125SRV	Roof assembly	Service part / kit
32286SRV	Foam, side panel	Service part / kit
33313SRV	Control door assembly	Service part / kit
33642	Window, control door - UV	Service part / kit
33787	Decal, Generator - Voltage Configuration (MMG100CAN6 Only)	Service part / kit
34274	Decal, Generator - 600V Circuit Breakers (MMG100CAN6 Only)	Service part / kit
34275	Decal, Caution - 120V & 240V Outlets	Service part / kit
34989SRV	Assembly, E-stop switch	Service part / kit
393531	Side panel assembly	Service part / kit
50876	Decal, positive battery disconnect	Service part / kit
51552	Decal, high temp	Service part / kit
5E502446	REMAN CYLINDER HEAD (FOR DZ103843)	Service part / kit
5E502450	REMAN CYLINDER HEAD (FOR DZ103845)	Service part / kit
60095	Nut, .312-18 sflg	Service part / kit
60268	Rivet, .188 dia. x .126 to .250 grip, SS	Service part / kit
60505	Nut, .312-18 U-clip - long type	Service part / kit
61091	Screw, .312-18 x 1.00 ser flg hd	Service part / kit
61371	Optional Rear Shaft Guard, GC-40 JD4045 T3	Service part / kit
65470	Switch, E-stop operator	Service part / kit
65580	Block, E-stop contactor	Service part / kit
800-421-1244	Main	Service part / kit
800-427-1244	Parts Department	Service part / kit
800-672-7877	Parts Department	Service part / kit
800-835-2551	Service Department	Service part / kit
9753300442	Oil sample kit	Service part / kit
AR106083	Plug	Service part / kit
C07575	DC Engine Wiring	Service part / kit
C07651	Optional Engine Jacket Water Heater	Service part / kit
DCA-70USJ	Battery Connections	Service part / kit
DCA-85USJ	Battery Connections	Service part / kit
DZ105796	OCV FILTER	Service part / kit
DZ109713	SHORT BLOCK ASSEMBLY	Service part / kit
DZ109717	SHORT BLOCK ASSEMBLY	Service part / kit
DZ109718	SHORT BLOCK ASSEMBLY	Service part / kit
DZ114640	DIESEL EXHAUST FLUID (DEF) DOSING UNIT FILTER	Service part / kit
DZ114695	DEF TANK INLET SCREEN	Service part / kit
DZ124403	DIESEL EXHAUST FLUID INLINE FILTER	Service part / kit
F100-250	WINGS	Service part / kit
F100-260	WINGS	Service part / kit
F18910WAV65A	Name Plate And Decals	Service part / kit
F18910WAV66A	Generator Assembly	Service part / kit
F18910WAV70A	Control Box Assembly	Service part / kit
F18910WAV76A	Engine & Radiator Assembly	Service part / kit
F18910WAV80A	Engine Operating Panel Assembly	Service part / kit
F18910WAV84A	Output Terminal Assembly	Service part / kit
F18910WAV86A	Battery Assembly	Service part / kit
F18910WAV88A	Muffler Assembly	Service part / kit
F18910WAV90A	Fuel Tank Assembly	Service part / kit
F18910WAV96A	Enclosure Assembly	Service part / kit
F18910WAV98A	Radiator Cap - Removing the radiator cap while the engine is hot will result in high pressurized, boiling water to gush out of the radiator, causing severe scalding to any persons in the general area of the generator.	Service part / kit
F18910WAV99A	Coolant Drain Plug - Removing the coolant drain plug while the engine is hot will result in hot coolant to gush out of the coolant drain plug, therefore causing severe scalding to any persons in the general area of the generator.	Service part / kit
F18910WAVA0A	Engine Oil Drain Plug - Removing the engine oil drain plug while the engine is hot will result in hot oil to gush out of the oil drain plug, therefore causing severe scalding to any persons in the general area of the generator.	Service part / kit
G122188	250 hour Maintenance Kit (without fluids)	Service part / kit
G122189	250 hour Maintenance Kit (without fluids)	Service part / kit
G122190	250 hour Maintenance Kit (without fluids)	Service part / kit
G122191	250 hour Maintenance Kit (without fluids)	Service part / kit
G122192	250 hour Maintenance Kit (without fluids)	Service part / kit
G122193	250 hour Maintenance Kit (& engine fluids)	Service part / kit
G122194	250 hour Maintenance Kit (& engine fluids)	Service part / kit
G122195	250 hour Maintenance Kit (& engine fluids)	Service part / kit
G122196	250 hour Maintenance Kit (& engine fluids)	Service part / kit
G122197	250 hour Maintenance Kit (& engine fluids)	Service part / kit
G122198	500 hour Maintenance Kit (without fluids)	Service part / kit
G122199	500 hour Maintenance Kit (without fluids)	Service part / kit
G122200	500 hour Maintenance Kit (without fluids)	Service part / kit
G122201	500 hour Maintenance Kit (without fluids)	Service part / kit
G122202	500 hour Maintenance Kit (without fluids)	Service part / kit
G122203	500 hour Maintenance Kit (& Engine fluids)	Service part / kit
G122204	500 hour Maintenance Kit (& Engine fluids)	Service part / kit
G122205	500 hour Maintenance Kit (& Engine fluids)	Service part / kit
G122206	500 hour Maintenance Kit (& Engine fluids)	Service part / kit
G122207	500 hour Maintenance Kit (& Engine fluids)	Service part / kit
GM32386-KP1	Exhaust Silencer, Hospital	Service part / kit
H23125	Plug	Service part / kit
LX1016749	Construct Dealer-Made Tools Safely	Service part / kit
M2872300204	Parts List No. M2872300204	Service part / kit
R111137	Spring	Service part / kit
R113480	FAN PULLEY	Service part / kit
R116296	Cover	Service part / kit
R121043	Oil Bypass Valve	Service part / kit
R123574	Nut	Service part / kit
R128658	FAN PULLEY	Service part / kit
R128659	FAN PULLEY	Service part / kit
R128660	FAN PULLEY	Service part / kit
R128661	(OD = 183.5 mm)	Service part / kit
R128662	FAN PULLEY (OD = 203 mm)	Service part / kit
R131765	Plug	Service part / kit
R135918	Bolt	Service part / kit
R502902	Packing	Service part / kit
R503447	Housing	Service part / kit
R503880	CRANKSHAFT PULLEY	Service part / kit
R505567	CRANKSHAFT PULLEY (OD = 173 mm)	Service part / kit
R515040	Bushing	Service part / kit
R516648	Cap Screw	Service part / kit
R517208	Pulley	Service part / kit
R517237	Bushing	Service part / kit
R520896	Valve Cover	Service part / kit
R521326	Valve Cover	Service part / kit
R521327	Valve Cover	Service part / kit
R521401	Medallion	Service part / kit
R522409	Heat Shield	Service part / kit
R545125	CRANKSHAFT PULLEY (OD = 188 mm)	Service part / kit
R545126	CRANKSHAFT PULLEY (OD = 168 mm)	Service part / kit
RC115	12VDC SuperStart RC115 battery	Service part / kit
RE501377	Filler Neck	Service part / kit
RE527858	Screw M6 x 12	Service part / kit
RE528742	Deflector	Service part / kit
RE535560	Filler Cap	Service part / kit
RE571269	Piston marked RE509540; SUB FOR RE65957; also order RE527042 and DD15664; also order R503880, R515040 and R516648 or R505567, R515040 and R516648.	Service part / kit
RE67238	Screw	Service part / kit
RE67239	Screw	Service part / kit
RG11931	Right Side of Engine	Service part / kit
RG11932	Left Side of Engine	Service part / kit
RG12003	Disconnect Fuel Delivery Lines	Service part / kit
RG7778	UN—11NOV97	Service part / kit
RG9060	Dubuque Engine Serial Number Plate	Service part / kit
RG9061	Saran Engine Serial Number Plate	Service part / kit
RG9062	Torreon Engine Serial Number Plate	Service part / kit
RM100171	COMPLETE BLOCK ASSEMBLY	Service part / kit
SE501094	CONNECTING ROD (REMAN FOR RE500608) (4838)	Service part / kit
SE501096	CONNECTING ROD	Service part / kit
SE501806	CYLINDER HEAD (REMAN FOR RE531088) (5127)	Service part / kit
SE502447	REMAN CYLINDER HEAD (FOR DZ103844)	Service part / kit
SE502768	CYLINDER HEAD (REMAN FOR RE588246)	Service part / kit

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

Aftermarket parts that fit this engine

RE66153 Amazon eBay FridayParts $35.34 RE508877 FridayParts $282.89 RE508971 FridayParts $285.38 SinoCMP $439.00 RE509818 FridayParts $285.38 SinoCMP $469.00 RE62916 Amazon eBay $99.99 FridayParts $198.00 TY24305 FridayParts $198.00 4039DFM FridayParts $198.00 RE502513 FridayParts $42.85 RE22744 FridayParts $13.13 RE54064 FridayParts $13.13 RE60021 Amazon eBay $16.99 PartsGeek $6.98 NAPA $36.94 FridayParts $14.99 KuduParts $16.00 R116515 eBay FridayParts $56.50 10PA17C FridayParts $167.99 SinoCMP $239.00 RE52454 FridayParts $228.50 RE50455 KuduParts $18.00 FridayParts $20.50 RE62418 Amazon eBay $32.26 NAPA $38.86 KuduParts $18.00 FridayParts $20.50 RE503664 FridayParts $244.00 R502014 FridayParts $244.00 RE66271 FridayParts $44.20 RE68345 FridayParts $34.50 RE70357 FridayParts $45.00 KuduParts $45.00 RE500160 FridayParts $38.99 KuduParts $39.50 RE70358 KuduParts $39.50 FridayParts $45.00 RE516157 Amazon eBay $102.10 FridayParts $240.99 RE507670 Amazon eBay $300.00 FridayParts $208.96 KuduParts $249.00 SE501851 Amazon eBay $300.00 NAPA $399.13 FridayParts $208.96 KuduParts $249.00 AT203469 Amazon eBay $48.95 NAPA $169.58 KuduParts $49.00 FridayParts $51.01 AT222722 KuduParts $49.00 FridayParts $51.01 AR65507 Amazon eBay FridayParts $27.20 RE500345 Amazon eBay $189.99 FridayParts $260.84 200DL FridayParts $260.84 R502983 FridayParts $107.60 RE52507 FridayParts $203.71 SE503055 FridayParts $203.71 R123436 eBay FridayParts $25.60 R123442 FridayParts $25.60 RE522869 FridayParts $89.90 KuduParts $109.00 RE538097 FridayParts $22.89 DZ111671 FridayParts $22.89 RE505515 FridayParts $22.89 RE64111 FridayParts $869.20 RE64110 FridayParts $869.20 SE501426 Amazon eBay $300.00 FridayParts $320.99 RE516553 eBay FridayParts $15.50 AT203468 FridayParts $132.56 RE502706 FridayParts $1759.30 RE502408 FridayParts $315.76 DZ110082 Amazon eBay FridayParts $848.20 RE522738 FridayParts $848.20 DZ120917 FridayParts $17.50 DZ100555 FridayParts $17.50 RE522076 FridayParts $17.50 T428863 Amazon eBay $34.64 FridayParts $40.86 RE503852 FridayParts $66.56 RE63779A FridayParts $66.56 RE64354 Amazon eBay $29.99 FridayParts $41.59 R63551 FridayParts $14.59 KuduParts $21.00 AT31819 FridayParts $406.92 RE522820 FridayParts $435.56 RE517382 FridayParts $132.23

Parts listed by aftermarket suppliers as fitting this engine — leads compiled from supplier catalogs; verify the exact part for your serial number.

Filters for this engine

Air filter: John Deere AL204809 John Deere T138857 John Deere AR79680 John Deere T46316 John Deere 952239 John Deere RE34963 John Deere AH115833 John Deere F434389J
Fuel filter: John Deere AE29052 John Deere AR29586R John Deere AR50041 John Deere DQ24057 John Deere MX85749 John Deere R27091 John Deere 4S00247 John Deere AE20952
Oil filter: John Deere RE519987 John Deere DZ112582 John Deere DZ118286 John Deere 40123 John Deere AR58956 John Deere M136043R John Deere 40124 Donaldson P550779

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

Also used in

Broce Broom RJ350 — Sweeper
John Deere 490E — Excavator
John Deere 540E — Skidder
John Deere 548E — Skidder
John Deere 6020 — Tractor
John Deere 6020SE — Tractor
John Deere 6120 — Tractor
John Deere 6120L — Tractor
John Deere 6120SE — Tractor
John Deere 6210 — Tractor
John Deere 6602 — Combine
Vermeer T455 — Trencher

Other equipment known to use this engine, via filter-application cross-reference — useful for sourcing parts even when your exact machine isn't listed elsewhere on this page.

Common questions

What is the oil capacity of the John Deere 4045TF150?

The John Deere 4045TF150 engine has an oil capacity of 13.5 liters.

What is the displacement of the John Deere 4045TF150?

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

Which generators use the John Deere 4045TF150 engine?

The John Deere 4045TF150 powers 3 generator set(s), including Kohler 60REOZJ, MQ Power DCA-70SSJU, MQ Power DCA-70SSJU2.

What oil filter does the John Deere 4045TF150 use?

The John Deere 4045TF150 uses oil filter part numbers John Deere RE519987, John Deere DZ112582, John Deere DZ118286.

What fuel filter does the John Deere 4045TF150 use?

The John Deere 4045TF150 uses fuel filter part numbers John Deere AE29052, John Deere AR29586R, John Deere AR50041.

What air filter does the John Deere 4045TF150 use?

The John Deere 4045TF150 uses air filter part numbers John Deere AL204809, John Deere T138857, John Deere AR79680.

How often should you change the oil in the John Deere 4045TF150?

The John Deere 4045TF150 oil change interval is every 100 hours.