John Deereengine, cummins(no series)

John Deere 7800 - ENGINE, CUMMINS

Specifications · OEM parts breakdown

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John Deere 7800 - ENGINE, CUMMINS specifications

Engine

Displacement	466.0 cu in. (7636 cc)
Cylinders	6

Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.

7800 - ENGINE, CUMMINS common service parts

Part number	Part	Notes
FF1254	Fuel Filter	Fuel system service	Check fitment →
(4010651)	Filter, Fuel	Fuel system service	Check fitment →
FP11061	Fuel Pump	Fuel system service	Check fitment →
3100432	Head, Oil Filter Coo	Lubrication service	Check fitment →
(3681601)	Head, Oil Filter Coo	Lubrication service	Check fitment →

Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.

All 7800 - ENGINE, CUMMINS assemblies by section

Every catalogued assembly group for the John Deere 7800 - ENGINE, CUMMINS. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.

Accessory-Support

John Deere : 7800 - Engine, Cummins : Accessory-Support

30***06	Washer, Plain; M12, Plain Washer; M12, Plain Washer, Plain Washer; M12. 120mm (4.72in) Drive Ratio: 1.60:1, Washer-Plain, Washer, Plain; M12., Plain Washer; M12.	4
30***73	Screw, Hexagon Head, Screw-Hex Head	4
31***90	Support, Accessory, Support-Accessory	1
31***96	Support-Accessory, Support, Accessory	1

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Agency-Approval

John Deere : 7800 - Engine, Cummins : Agency-Approval

AP***45	Agency Approval; Certified By: Epa, Carb, Eu Nonroad Certification Level: Tier 2.	1
(3***7)	Dataplate	1

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Air-Intake-Connection

John Deere : 7800 - Engine, Cummins : Air-Intake-Connection

36***70	Gasket, Connection, Connection Gasket	1
36***98	Stud, Clinch, Stud	1
39***12	Screw,Hex Flg, M10 X 1.5 X 30mm; - Hex Flange Head Cap 10x1.50x30, Hexagon Flange Head Cap Screw; M10 X 1.50 X 30. Engine Family: "B" Series Accessory Drive Location:, Hexagon Flange Head Cap Screw, Hexagon Flange Head Cap Screw; M10 X 1.50 X 30., Hexagon Flange Head Cap Screw; M10 X 1.50 X 30., Hexagon Flange Head Cap Screw; M10 X 1.50 X 30. Engine Family: "B" Series, Hexagon Flange Head Cap Screw; M10 X 1.50 X 30, Screw,Hex Flg, M10 X 1.5 X 30mm; 10x1.50x30, Screw, Hex Flange He; M10 X 1.50 X 30., Screw, Hex Flange Head, Screw, Hex Flange He; M10 X 1.50 X 30, Screw-Hex Flange Head, Bolt (M20-1.50x30)	3
40***16	Connection, Air Inta	1

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Alternator-Mounting

John Deere : 7800 - Engine, Cummins : Alternator-Mounting

14***51	O-Ring, Seal, O Ring	1
15***29	Screw, Hexagon Head ; 1/2 - 20 X 6 1/2 Inch., Hexagon Head Cap Screw; 1/2 - 20 X 6 1/2 In., Hexagon Head Cap Screw, Hexagon Head Cap Screw; 1/2 - 20 X 6 1/2 In., Screw	1
20***10	Plain Washer, Plain Washer; 9/16 In., Plain Washer; 9/16 Inch., Washer, Plain, Washer, Plain; 9/16 Inch., Plain Washer; 9/16 Inch	1
30***06	Washer, Plain; M12, Plain Washer; M12, Plain Washer, Plain Washer; M12. 120mm (4.72in) Drive Ratio: 1.60:1, Washer-Plain, Washer, Plain; M12., Plain Washer; M12.	1

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Base-Components

John Deere : 7800 - Engine, Cummins : Base-Components

30***05	Ring, Retaining, Retaining Ring, Ring, Retaining, Ring-Retaining	24
36***74	Screw, Connecting Ro, Connecting Rod Cap Screw, Screw-C/Rod Cap	4
36***90	Pin, Piston	12
36***37	Seal, O Ring	6

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Camshaft

John Deere : 7800 - Engine, Cummins : Camshaft

31***63	Pipe, Camshaft	1
36***82	Screw, Hex Flange He, Hexagon Flange Head Cap Screw, Screw-Hex Flange	1
36***68	Cover, Camshaft	1
36***69	Cover, Camshaft	1

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Coolant-Heater Starting Aid

John Deere : 7800 - Engine, Cummins : Coolant-Heater Starting Aid

30***57	Screw,Hex Flange Head Cap, Hexagon Flange Head Cap Screw, Hexagon Flange Head Cap Screw; M10 X 1.50 X 16., Hexagon Flange Head Cap Screw; M10 X 1.50 X 16, Bolt (M10-1.50x16), Screw, Hex Flange He; M10 X 1.50 X 16	2
36***56	Plate-Cover, Cover Plate, Plate, Cover	1
36***57	Gasket, Heater, Heater Gasket, Gasket-Heater	1
CH***11	Coolant Heater Start; Heater Element Supplier: None.	1

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Corrosion-Resistor

John Deere : 7800 - Engine, Cummins : Corrosion-Resistor

36***33	Resistor, Corrosion; Fleetguard #Wf2126	1
WF***41	Corrosion Resistor Corrosion Resistor With Fleetguard (Wf2126) Element With 8 Units Of Dca4 Type Additives. For Use With Fully Formulated Coolants (With Additives) Meeting Tmc Rp329 Or 330. Tmc Rp302 Low Silicate Coolants Requires Rp328 Additives. Suitabl	1

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Crankcase-Breather

John Deere : 7800 - Engine, Cummins : Crankcase-Breather

10***60	Clip, Clip, Breather System: Open	4
38***75	Tube, Breather, Breather Tube, Breather Tube; Location: #328 Facing Rear Vent Tube End Location: 6in. Below Pan Rail Centinel Provision: No Cqp To Use Plain Hose 32*44 And Clamp 2153 In Place Of 3302 And 38*75., Tube-Breather	1
39***49	Screw, Hex Flange He; M12 X 1.75 X 25., Hexagon Flange Head Cap Screw; M12 X 1.75 X 25. Cover Plate Provided: Yes, Hexagon Flange Head Cap Screw; M12 X 1.75 X 25., Hexagon Flange Head Cap Screw, Screw-Hex F/Head Cap, Bolt (M12-1.75x25)	1
39***90	Screw, Hex Flange He; M10 X 1.50 X 20., Hexagon Flange Head Cap Screw; M10 X 1.50 X 20., Hexagon Flange Head Cap Screw; M10 X 1.50 X 20. Not In This Version., Hexagon Flange Head Cap Screw, Screw-Hex F/Head Cap, Screw, Hex Flange He; M10 X 1.50 X 20, Bolt (M10-1.50x20)	1

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Crankshaft

John Deere : 7800 - Engine, Cummins : Crankshaft

30***35	Dowel-Pin, Tube As, Pin Dowel, Dowel, Pin	2
36***03	Adapter, Crankshaft, Crankshaft Adapter, Adapter-Crankshaft	1
36***05	Dowel, Pin	1
36***42	Gear-Crankshaft, Crankshaft Gear, Gear, Crankshaft	1

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Crankshaft-Pulley

John Deere : 7800 - Engine, Cummins : Crankshaft-Pulley

30***06	Washer, Plain; M12, Plain Washer; M12, Plain Washer, Plain Washer; M12. 120mm (4.72in) Drive Ratio: 1.60:1, Washer-Plain, Washer, Plain; M12., Plain Washer; M12.	6
30***74	Screw-Hex Head, Hexagon Head Cap Screw; M12 X 1.75 X 40, Screw, Hexagon Head ; M12 X 1.75 X 50.	2
30***48	Nut-Regular Hex, Nut, Regular Hexagon, Regular Hexagon Nut, Harness As-Wiring	2
36***84	Spacer, Mounting, Spacer-Mounting	2

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Cylinder-Block

John Deere : 7800 - Engine, Cummins : Cylinder-Block

36***06	Screw-Hex Flange, Hexagon Flange Head Cap Screw, Screw, Hex Flange He	14
36***07	Dowel-Ring, Ring Dowel, Dowel, Ring	14
36***03	Seal, O-Ring, Seal/O-Ring, O Ring Seal, Seal, O Ring	1
36***10	Plug, Threaded, Threaded Plug; M12 X 1.50, Threaded Plug, Plug, Threaded, Plug-Threaded	1

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Cylinder-Head

John Deere : 7800 - Engine, Cummins : Cylinder-Head

30***65	Plug-Expansion, Expansion Plug, Plug, Expansion	7
34***53	Tube, Tur Oil Drain, Tur Oil Drain Tube	6
36***06	Screw-Hex Flange, Hexagon Flange Head Cap Screw, Screw, Hex Flange He	22
36***36	Seal-Rectang Ring, Rectangular Ring Seal, Seal, Rectangular Ri	6

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Cylinder-Liner Kit

John Deere : 7800 - Engine, Cummins : Cylinder-Liner Kit

36***37	Seal, O Ring	6
36***38	Seal/O-Ring, O Ring Seal, Seal, O Ring	6
38***53	Kit, Cylinder Liner, Liner Kit	1
BB***25	Cylinder Block; No Auxillary Drive Provision. Apex/Signature., Cylinder Block	1

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Duty-Cycle

John Deere : 7800 - Engine, Cummins : Duty-Cycle

DO***12

Nc Customer Interfac; Customer Interface Software Engine Control System: Api Transmission: Powershift Commun Support: J1939 Oem Name: John Deere Oem Model: Stx Oem Application: Forage Harvester Remote Throttle: No High Idle: 2240 Rpm Lowidle: 800 Rpm Isc Enabled: No Isc Valida

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Electrical-Accessories

John Deere : 7800 - Engine, Cummins : Electrical-Accessories

39***62	Hexagon Flange Nut; M10 X 1.50., Hexagon Flange Nut, Hexagon Flange Nut; M10 X 1.50, Hexagon Flange Nut; M10 X 1.50. Production Fuel Pump Mounting, Hexagon Flange Nut; M10 X 1.50. Noise Dampening Panel, Nut, Hex, Hexagon Flange Nut; M10 X 1.50. Governor Type: Electronic Air Compressor Support @, Nut (M10-1.50), Nut-Hex Flange, Nut, Hexagon Flange; M10 X 1.50.	2
EA***04	Electrical Accessori; Priming Pump Wiring Harness Starter Location: Left Quadrant.	1
(4***6)	Harness, Wiring	1

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Engine-Barring Drive

John Deere : 7800 - Engine, Cummins : Engine-Barring Drive

10***43	Ring, Retaining	1
36***38	Plug, Threaded, Threaded Plug, Threaded Plug; M33 X 2.00., Threaded Plug; M33 X 2.00, Plug-Threaded, Plug, Threaded	1
36***46	Seal, O-Ring, Seal, O Ring, O Ring Seal, Seal/O-Ring	1
36***34	Plug, Expansion, Expansion Plug, Plug-Expansion	2

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Engine-Brake

John Deere : 7800 - Engine, Cummins : Engine-Brake

EB***03	Engine Brake; Brake Supplier: None. Application: Non Automotive Use Only. To Be Selected When Customer Does Not Want An Engine Brake. Protective Cover Plugs Into 8-Way Engine Brake Connector On Base Engine Harness.	1
(3***3)	Cover, Protective	1

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Engine-Control Module

John Deere : 7800 - Engine, Cummins : Engine-Control Module

14***61	Washer, Plain; 3/8 Inch., 3/8 In., Washer, Plain, Washer-Plain, Washer, Plain	4
30***01	Clamp, Wire Tie Clamp, Clamp, Wire Tie	6
33***02	Seal, O-Ring, Seal-O/Ring, O Ring Seal, Seal, O Ring	2
33***44	Sensor, Pressure, Sensor, Pressure; Ambient/Pressure, Pressure Sensor; Ambient Air, Sensor, Ambient Air, Sensor-Pressure	1

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Engine-Oil-Cooler

John Deere : 7800 - Engine, Cummins : Engine-Oil-Cooler

30***25	Seal, O Ring, O Ring Seal, Seal/O-Ring	1
30***00	Union-Male, Male Union, Union, Male	0
31***00	Thermostat, Name-Plate (Portuguese), Thermostat	1
31***32	Head, Oil Filter Coo	1

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Exhaust-Recirculatio

John Deere : 7800 - Engine, Cummins : Exhaust-Recirculatio

30***76	Gasket, Turbocharger, Turbocharger Gasket, Gasket-Turbo	1
30***31	Screw, Twelve Point, Twelve Point Cap Screw, Screw-Twelve P/Cap	6
32***10	Connection-E/Outlet, Connection, Exhaust, Exhaust Outlet Connection, Hose As	1
XS***54	Exhaust Outlet Conne; Outlet Connection Type: Straight Turbocharger Outlet Connection Outside Diameter: 122.9mm (4.84in) Outlet Connection Length: 76.2mm (3in) Outlet Connection Clamp Qty: One Outlet Connection Clamp Diameter: 146.1mm (5.75in) Outlet Connection Clamp Type: V-B	1

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Fan-Drive

John Deere : 7800 - Engine, Cummins : Fan-Drive

14***76	Nut, Lock; 1 1/8 - 12 Unf., Nut, Lock, 1 1/8 - 12 Unf., Nut-Lock	1
20***07	Seal, Oil, Oil Seal, Seal-Oil	1
20***10	Plain Washer, Plain Washer; 9/16 In., Plain Washer; 9/16 Inch., Washer, Plain, Washer, Plain; 9/16 Inch., Plain Washer; 9/16 Inch	6
30***67	Washer, Plain, Washer, Plain, Plain Washer; 1 1/8 In., Plain Washer, Washer-Plain, Washer, Plain; 1 1/8 Inch.	1

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Flywheel

John Deere : 7800 - Engine, Cummins : Flywheel

36***40	Screw-Twelve Point Cap, Twelve Point Cap Screw, Screw, Twelve Point	12
36***13	Flywheel Ring Gear, Gear, Flywheel Ring	1
36***22	Flywheel	1
40***28	Bearing Spacer, Spacer, Bearing	1

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Front-Engine-Support

John Deere : 7800 - Engine, Cummins : Front-Engine-Support

36***56	Screw-Hex Flange, Hexagon Flange Head Cap Screw, Screw, Hex Flange He	3
36***57	Screw, Hex Flange He, Hexagon Flange Head Cap Screw, Screw-Hex Flange	3
36***23	Support, Front Engin	1
EM***43	Front Engine Support; Type: Two Hole. Material: Ductile Cast Iron. Engine Position: Vertical Standard.	1

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Fuel-Filter

John Deere : 7800 - Engine, Cummins : Fuel-Filter

FF***54	Fuel Filter; Water In Fuel Sensor: Yes Fuel Filter Type: Water Separator With Drain Fuel Filter Mounting: Fuel Pump Mounted.	1
(4***1)	Filter, Fuel	1

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Fuel-Pump

John Deere : 7800 - Engine, Cummins : Fuel-Pump

10***99	Seal, Rectangular Ri, Seal, Seal-Rect Ring	2
10***75	Nameplate, Plate, Name	1
12***68	Spring, Valve, Spring, Valve, Spring-Valve	1
12***39	Shield, Shutoff Valve, ., Bouclier, Shield-Shutoff Valve, Shield, Shutoff Valv	1

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Gasket-Set

John Deere : 7800 - Engine, Cummins : Gasket-Set

30***44	Seal, O Ring, O Ring Seal	1
33***37	Seal/O-Ring, O Ring Seal, Seal, O Ring	6
33***38	Seal, O Ring, O Ring Seal, Seal/O-Ring	6
33***37	Seal, O Ring, O Ring Seal; Refer To Tsb170004., O Ring Seal, Seal, O Ring; Green, Seal, O-Ring - Green, Seal/O-Ring	6

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Gear-Cover-Noise Panel

John Deere : 7800 - Engine, Cummins : Gear-Cover-Noise Panel

36***92	Isolator-Noise, Isolator, Noise	1
PP***25	Cylinder Head; Noise Reduction Device Used Between Gear Housing And Cylinder Head., Cylinder Head, Cylinder Head; Certified Model Name: Qsx-15 Timing Gear Code: 46 Cpl: 2825 Certified By: Epa, Carb Afc: N/A Asa: N/A Efc: N/A Etc: Yes Manifold Type: Dry Engine Aspiration: Turbocharged/Aftercooled Engine Control System: Api Application: Nonroad Power Turbine: N/A. Desi	1

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Gear-Housing

John Deere : 7800 - Engine, Cummins : Gear-Housing

30***01	Seal-Grommet, Seal, Grommet, Grommet Seal, Seal, Grommet	1
30***34	Tube-Breather, Breather Tube, Tube, Breather	1
30***94	Seal, O Ring, O Ring Seal, O-Ring	1
31***56	Carrier, Seal	1

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Gear-Housing/Idler Gears

John Deere : 7800 - Engine, Cummins : Gear-Housing/Idler Gears

34***21	Screw, Hex Flange He, Hexagon Flange Head Cap Screw, Screw-Hex F/Head Cap	3
36***71	Dowel-Ring, Ring Dowel, Dowel, Ring	2
36***86	Spacer-Mounting, Mounting Spacer, Spacer, Mounting	2
36***01	Bushing, Bushing	1

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Gear-Retainer

John Deere : 7800 - Engine, Cummins : Gear-Retainer

30***30	Washer, Plain, Plain Washer; M10, Plain Washer, Plain Washer; M10., Washer, Plain; M10, Washer-Plain	1
30***36	Screw, Hex Flange He, Hexagon Flange Head Cap Screw, Hexagon Flange Head Cap Screw; M10 X 1.50 X 90, Hexagon Flange Head Cap Screw; M10 X 1.50 X 90., Screw-Hex F/Head Cap, Bolt	2
36***24	Seal, O Ring, O Ring Seal; Water Pump To Block, O Ring Seal, O Ring Seal; Water Pump To Block Designates This O Ring To Go Between The Water Pump And Block., O-Ring	1
36***91	Bracket, Belt Tensio, Belt Tensioner Bracket, Bracket-B/Tensioner	1

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Injector

John Deere : 7800 - Engine, Cummins : Injector

30***16	Screen, Filter, Filter Screen, Shaft As-Drive, Screen-Filter	6
33***37	Seal/O-Ring, O Ring Seal, Seal, O Ring	6
33***38	Seal, O Ring, O Ring Seal, Seal/O-Ring	6
33***67	Link, Injector Plung, Injector Plunger Link, Link-Injector Plunger	6

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Lube-Oil-Pump

John Deere : 7800 - Engine, Cummins : Lube-Oil-Pump

36***87	Shim, Shim; .36 mm (0.014 Inch), Shim; 0.3556 mm Thickness., Shim	2
36***88	Shim, Shim, Shim; 0.4572 mm Thickness., Shim; .45 mm (0.018 Inch)	2
36***89	Shim, Shim; .55 mm (0.022 Inch), Shim; 0.5588 mm Thickness., Shim	2
36***90	Shim, Shim; 0.635 mm Thickness., Shim, Shim; .65 mm (0.026 Inch)	2

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Oil-Level-Gauge

John Deere : 7800 - Engine, Cummins : Oil-Level-Gauge

14***61	Washer, Plain; 3/8 Inch., 3/8 In., Washer, Plain, Washer-Plain, Washer, Plain	1
36***86	O Ring Seal; M18., O Ring Seal; M18, O Ring Seal; Parker Flexible Hoses., O Ring Seal, Seal, O Ring, O Ring Seal; Item Not Shown In Art., Seal/O-Ring, Seal, O-Ring	1
36***73	Plug, Threaded, Threaded Plug, Threaded Plug; M18 X 1.5 X 19.5, Threaded Plug; M18 X 1.5 X 19.5., Plug-Threaded, Plug, Threaded	3
39***89	Nut, Hex, Hexagon Flange Nut, Hexagon Flange Nut; M8 X 1.25., Hexagon Flange Nut; M8 X 1.25, Nut, Hexagon Flange; M8 X 1.25., Nut-Hex Flange, Nut (M8-1.25)	1

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Oil-Pan

John Deere : 7800 - Engine, Cummins : Oil-Pan

36***06	O Ring Seal; M27 X 2.00, O Ring Seal; M27 X 2.00., O Ring Seal; 1 1/1-12 X M27 X 2.00, O Ring Seal, Seal, O Ring, Seal, O Ring; M27 X 2.00., Seal/O-Ring, Seal, O-Ring	2
36***56	Seal, O Ring, O Ring Seal, Seal/O-Ring	1
36***12	O Ring Seal; M14, O Ring Seal; M14., O Ring Seal; Remote Ht Coolant Temperature, O Ring Seal, O Ring Seal; 146.93 (5.78in) Thermostat, Seal, O Ring, Seal/O-Ring, Seal, O-Ring	1
36***20	Plug, Threaded, Threaded Plug, Threaded Plug; M14 X 1.5, Plug-Threaded	1

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Oil-Replenishing System

John Deere : 7800 - Engine, Cummins : Oil-Replenishing System

34***10	Lubricating Oil Filter; Buy From Cummins Filtration, Filter, Lubricating ; Fleetguard #Lf9000	0
LF***10	Full Flow Oil Filter; One Combo Spin-On Element Mounted To The Lube Cooler Filter Model: Lf9000 Capacity: 3.8 I (One Us Gallon).	1

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Piston-Cooling Nozzle

John Deere : 7800 - Engine, Cummins : Piston-Cooling Nozzle

34***60	Nozzle-Piston Cooling, Nozzle, Piston Cooli	6
36***37	Screw-Hex F/Head Cap, Hexagon Flange Head Cap Screw, Screw, Hex Flange He	6
PP***25	Cylinder Head; Noise Reduction Device Used Between Gear Housing And Cylinder Head., Cylinder Head, Cylinder Head; Certified Model Name: Qsx-15 Timing Gear Code: 46 Cpl: 2825 Certified By: Epa, Carb Afc: N/A Asa: N/A Efc: N/A Etc: Yes Manifold Type: Dry Engine Aspiration: Turbocharged/Aftercooled Engine Control System: Api Application: Nonroad Power Turbine: N/A. Desi	1

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Rocker-Lever

John Deere : 7800 - Engine, Cummins : Rocker-Lever

30***30	Plug, Drive, Drive Plug	12
30***41	Plug-Ball, Plug, Ball, Ball Plug, Ball, Plug	6
31***76	Lever-Rocker, Lever, Rocker	6
31***77	Lever, Rocker, Lever-Rocker	6

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Starting-Motor

John Deere : 7800 - Engine, Cummins : Starting-Motor

ST***36	Starting Motor; Manufacturer: Manufactured By Delco Remy, Branded For Cummins Model: Dr42 Mt400 Voltage: 12 Rotation: Right Hand Solenoid Angle (Degrees): 82 Length: 393.45mm (15.5in) Power Supply: Electric Starter Location: Engine Left.	1
(4***7)	Motor, Starting	1

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Starting-Motor Mounting

John Deere : 7800 - Engine, Cummins : Starting-Motor Mounting

15***50	Twelve Point Cap Screw; 5/8 - 11 X 1 3/4 Inch., Twelve Point Cap Screw; 5/8 - 11 X 1 3/4", Twelve Point Cap Screw, Screw, Twelve Point ; 5/8 - 11 X 1 3/4 Inch.	3
SM***01	Starting Motor Mount; Starting Motor Mounting Cummins Supplied Mounting. Screws: English (In). Clutch Provison: Dry. For Use With Cummins Or Customer Supplied Starting Motor.	1

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Thermostat

John Deere : 7800 - Engine, Cummins : Thermostat

30***79	Seal-Thermostat, Thermostat Seal, Seal, Thermostat	2
31***25	Cover, Thermostat Ho, Thermostat Housing Cover, Cover-T/Housing	1
36***03	Seal, O-Ring, Seal/O-Ring, O Ring Seal, Seal, O Ring	1
36***06	O Ring Seal; M27 X 2.00, O Ring Seal; M27 X 2.00., O Ring Seal; 1 1/1-12 X M27 X 2.00, O Ring Seal, Seal, O Ring, Seal, O Ring; M27 X 2.00., Seal/O-Ring, Seal, O-Ring	1

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Turbocharger

John Deere : 7800 - Engine, Cummins : Turbocharger

30***98	Stud, Stud, Bolt, Stud	4
35***67	Washer, Plain, Plain Washer; Holset Part Sold Only In Kits, Plain Washer, Plain Washer; No, Washer-Plain, Washer, Plain	3
35***04	Washer-Lock, Lock Washer; M6, Washer, Lock; M6.	3
35***55	Shield, Heat, Turbocharger Heat Shield, Shield, Shield-Heat	1

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Turbocharger-Arrangement

John Deere : 7800 - Engine, Cummins : Turbocharger-Arrangement

36***45	Mounting Spacer, Spacer, Mounting	12
36***00	Manifold-Exhaust, Exhaust Manifold, Manifold, Exhaust	2
36***43	Exhaust Manifold Gasket, Gasket, Exhaust Mani	4
36***30	Gasket, Exhaust Mani, Exhaust Manifold Gasket	1

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Turbocharger-Plumbing

John Deere : 7800 - Engine, Cummins : Turbocharger-Plumbing

10***03	1/8 Npt., 1/8 Npt, Plug-Pipe, Plug, Pipe; 1/8 Npt	1
12***68	Spring, Valve, Spring, Valve, Spring-Valve	2
12***88	Seal-Rect Ring, Seal, Seal, Rectangular Ri, Seal, Rectangular Ring	2
30***08	Solenoid, Fuel Pump Solenoid, Solenoid	2

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Valve-Cover

John Deere : 7800 - Engine, Cummins : Valve-Cover

31***95	Isolator, Noise, Noise Isolator	8
40***07	Valve Cover Gasket; Ref. Tsb100816, Gasket, Valve Cover	1
40***75	Valve Cover; Purchase 36***85, Cover, Valve	1
VC***72	Valve Cover; Valve Cover Material: Plastic Oil Filler: No Unique Characteristics: Without Gasket Groove. Use With Carrier-Type Gasket.	1

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Vibration-Damper

John Deere : 7800 - Engine, Cummins : Vibration-Damper

30***35	Dowel-Pin, Tube As, Pin Dowel, Dowel, Pin	2
31***76	Pulley, Crankshaft, Crankshaft Pulley, Pulley-Crankshaft	1
36***83	Screw-Hex, Hexagon Flange Head Cap Screw, Screw, Hexagon Head	12
36***95	Spacer, Mounting, Mounting Spacer	1

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Water-Inlet-Connection

John Deere : 7800 - Engine, Cummins : Water-Inlet-Connection

30***36	Screw, Hex Flange He, Hexagon Flange Head Cap Screw, Hexagon Flange Head Cap Screw; M10 X 1.50 X 90, Hexagon Flange Head Cap Screw; M10 X 1.50 X 90., Screw-Hex F/Head Cap, Bolt	4
36***06	O Ring Seal; M27 X 2.00, O Ring Seal; M27 X 2.00., O Ring Seal; 1 1/1-12 X M27 X 2.00, O Ring Seal, Seal, O Ring, Seal, O Ring; M27 X 2.00., Seal/O-Ring, Seal, O-Ring	1
36***11	Plug-Threaded, Threaded Plug; M27, Threaded Plug; Item Not Shown In Art., Threaded Plug, Plug, Threaded, Plug, Threaded	3
36***38	Plug, Threaded, Threaded Plug, Threaded Plug; M33 X 2.00., Threaded Plug; M33 X 2.00, Plug-Threaded, Plug, Threaded	1

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