Facts About Generators
GeneratorsDirectoryCompareRepairEnginesControllersPartsManufacturersGuides
Search models or part #
Home›Engines›John Deere 6135HFG84B

John Deere 6135HFG84B Engine

The John Deere 6135HFG84B is a 13.5 L 6-cylinder turbocharged, charge air-cooled engine rated at 1800 rpm, producing up to 401 kW. It powers generator sets from Kohler, including the 350REOZJB and 350REOZJD. It holds 40 L (10.6 gal) of oil and 18 L (4.8 gal) of coolant.

Also known as: John Deere 6135HFG84B

Part of the John Deere 6135 engine family — 28 variants share parts & fitment.

13.5 L
Displacement
6
Cylinders
1800 rpm
Rated speed
401 kW
Gross power
On this pageService partsSpecsGenerator setsMaintenanceFilter cross-referenceFAQTorque & specs

Service parts for the 6135HFG84B

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

Air intake

1 required
AH115833Air filter$69.29eBay

Fuel system

1 required
GM80460Fuel filter (primary)$48.97PartsGeek

Oil system

1 required
GM80434Oil filter$104.59NAPA

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

Engine specifications

Oil capacity40.0 L
Coolant capacity18.0 L
Displacement13.5 L
Cylinders6
AspirationTurbocharged, Charge Air-Cooled
Rated speed1800 rpm
Gross power401 kW

Maintenance schedule

ItemSpecCapacityPart #Interval
Air filterDry—1000 hr
Fuel filterPrimary: 10 Microns, Secondary: 2 Microns @98% EfficiencyGM804601000 hr Amazon eBay $93.00 PartsGeek $48.97
Oil filterCartridgeGM804341000 hr Amazon eBay $118.44 NAPA $104.59
BatteryTwo, 925 CCA—1000 hr
BeltN/A—1000 hr
Coolant filterN/A—
OilFull Pressure40.0 L—
Spark plugN/A—1000 hr

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

Service specifications

30
TypeItemValueUnitCondition
Other10 in. weld flange bolt circle diameter B361.95mm (14.25 in.)
Other10 in. weld flange outside diameter C406.4mm (16.0 in.)
Other10 in. weld flange quantity of bolts / bolt hole diameter D12, 25.40mm (1.00 in.)
Other12 in. weld flange bolt circle diameter B431.80mm (17.00 in.)
Other12 in. weld flange outside diameter C482.6mm (19.0 in.)
Other12 in. weld flange quantity of bolts / bolt hole diameter D12, 25.40mm (1.00 in.)
Other14 in. weld flange bolt circle diameter B476.25mm (18.75 in.)
Other14 in. weld flange outside diameter C533.4mm (21.0 in.)
Other14 in. weld flange quantity of bolts / bolt hole diameter D12, 28.58mm (1.13 in.)
Other16 in. weld flange bolt circle diameter B539.75mm (21.25 in.)
Other16 in. weld flange outside diameter C596.9mm (23.5 in.)
Other16 in. weld flange quantity of bolts / bolt hole diameter D16, 28.58mm (1.13 in.)
Other18 in. weld flange bolt circle diameter B577.85mm (22.75 in.)
Other18 in. weld flange outside diameter C635.0mm (25.0 in.)
Other18 in. weld flange quantity of bolts / bolt hole diameter D16, 31.75mm (1.25 in.)
Other20 in. weld flange bolt circle diameter B635.00mm (25.00 in.)
Other20 in. weld flange outside diameter C698.5mm (27.5 in.)
Other20 in. weld flange quantity of bolts / bolt hole diameter D20, 31.75mm (1.25 in.)
Other5 in. weld flange bolt circle diameter B215.90mm (8.50 in.)
Other5 in. weld flange outside diameter C241.30mm (9.50 in.)
Other5 in. weld flange quantity of bolts / bolt hole diameter D8, 22.23mm (0.88 in.)
Other6 in. weld flange bolt circle diameter B254.0mm (10.0 in.)
Other6 in. weld flange outside diameter C279.4mm (11.0 in.)
Other6 in. weld flange quantity of bolts / bolt hole diameter D8, 22.23mm (0.88 in.)
Other8 in. weld flange bolt circle diameter B298.45mm (11.75 in.)
Other8 in. weld flange outside diameter C342.9mm (13.5 in.)
Other8 in. weld flange quantity of bolts / bolt hole diameter D8, 22.23mm (0.88 in.)
OtherWeld flange angle A (10, 12, 14 in. nominal pipe size)30deg.
OtherWeld flange angle A (16, 18, 20 in. nominal pipe size)22.5deg.
OtherWeld flange angle A (5, 6, 8 in. nominal pipe size)45deg.

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 6135 family

74
Part #DescriptionCategory
20145-17038Air FilterAir filter
DZ123153ALTERNATORAlternator
RE537508ALTERNATORAlternator
RE550906ALTERNATORAlternator
RE555751ALTERNATORAlternator
RE558675ALTERNATORAlternator
RE558676ALTERNATORAlternator
RE558678ALTERNATORAlternator
20145-17044BeltBelt
DZ118692FAN BELTBelt
DZ118694FAN BELT (LGTH = 1605 mm)Belt
DZ119558FAN BELT (LGTH=1635 mm)Belt
R128806FAN BELT (LGTH= 1765 mm)Belt
R531878FAN BELT (LGTH= 1805mm)Belt
R531879FAN BELT (LGTH=1840 mm)Belt
20145-17042Coolant FilterCoolant filter
RG13879Engine model designation and application chartEngine identification
RG13880Engine option code labelEngine identification
RG6135H000000Engine serial number plateEngine identification
AR44402Valve Stem LubricantFluid
AR54749Soap LubricantFluid
20145-17040Fuel FilterFuel filter
DZ112918SECONDARY FUEL FILTERFuel filter
RE539465PRIMARY FUEL FILTERFuel filter
R81276Cylinder liner shim, 0.05 mm (0.002 in.)Gasket
20145-17036Oil FilterOil filter
RE572785OIL FILTEROil filter
115-2422BatteryService part / kit
220089Tornillo (16 mm)Service part / kit
220213Tornillo (8 mm)Service part / kit
5M4272GENSET WEIGHT (WET) 8560 LBSService part / kit
776536-1Tyco Connector for camera with PAL or NTSC signalService part / kit
875/65R29Tires on 5-piece rimsService part / kit
944KLoader operating information is based on machine with identified linkage and standard equipment, PowerTech PSS 6135 (EPA Final Tier 4/EU Stage IV) engine, ROPS cab, rear cast bumper/counterweight, transmission side-frame guards, bottom guards, standard tires, full fuel tank, and 79-kg (175 lb.) operator. This information is affected by changes in tires, ballast, and different attachments.Service part / kit
A34471UN—11OCT88Service part / kit
DZ100304Diesel Exhaust Fluid Inline FilterService part / kit
DZ110562Crankcase Vent System (USE WITH DZ113378 974G)Service part / kit
DZ111004DEF TANK HEADER FILTER (25 Micron)Service part / kit
DZ111166(3402) (3404) (3408) (3409) (974G)Service part / kit
DZ111246FAN PULLEYService part / kit
DZ111247FAN PULLEYService part / kit
DZ111248FAN PULLEYService part / kit
DZ112023SHORT BLOCK ASSEMBLYService part / kit
DZ114640DIESEL EXHAUST FLUID (DEF) DOSING UNIT FILTERService part / kit
DZ114695DEF TANK INLET SCREENService part / kit
DZ124402DIESEL EXHAUST FLUID INLINE FILTERService part / kit
JDG10014Conjunto de herramienta de extracción del manguito EUIService part / kit
JDG10014P1Punta roscadaService part / kit
JDG10014P2Macho M10Service part / kit
JDG1847chavetasService part / kit
JDG970ASoporte de levante de balancinesService part / kit
JDG971Pasadores de sincronizaciónService part / kit
JDG978Macho especialService part / kit
PM37418LOCTITE® 243 (resistencia mediana, azul)Service part / kit
PT569Composé NEVER-SEEZ - À appliquer au pinceau, 227 gService part / kit
R529123CRANKSHAFT PULLEY & DAMPER (OD=211 mm)Service part / kit
R532124CRANKSHAFT PULLEY & DAMPER (OD=187 mm)Service part / kit
R87277Suplemento de camisa (0.10 mm)Service part / kit
RE539805CRANKSHAFT PULLEY & DAMPER (6812)Service part / kit
RG13887A—Engine Serial Number B—Application Data or Type C—Serial Number PlateService part / kit
RG14798Engine Serial Number/Application DataService part / kit
RG14813OEM Engine Option Code LabelService part / kit
RG408540000007 UN—19—06MAY05Service part / kit
T6828ABOILSCANService part / kit
T6829ABCOOLSCANService part / kit
TS206Wear Protective ClothingService part / kit
TS220Remove Paint Before Welding or HeatingService part / kit
TS677Install Fan GuardsService part / kit
TS953UN—15MAY90Service part / kit
20145-17046Spark PlugSpark plug
RE539584STARTER (12V)Starter
RE540886STARTERStarter
RE70756STARTER (12 V)Starter
01879STOPStop engine

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

  • Air filter: John Deere AH115833 John Deere RE67829 John Deere AZ61133 John Deere AZ61134 Donaldson P532931 Donaldson P611440 Donaldson P780006 Donaldson P781351
  • Fuel filter (primary): Kohler GM80460 John Deere AT365869 John Deere RE539465 Donaldson P551858 Donaldson P552952 Wix 33780 Baldwin BF1265 Wix 33969
  • Oil filter: Kohler GM80434 John Deere RE561823 John Deere RE538245 Donaldson P550595 Donaldson P550938 Wix 57777 Baldwin BD7310 Wix 51370

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

Also used in

12
  • John Deere 9330 — Tractor
  • John Deere 9410R — Tractor
  • John Deere 9430 — Tractor
  • John Deere 9460R — Tractor
  • John Deere 9510R — Tractor
  • John Deere 9510RT — Tractor Tracked
  • John Deere 9530 — Tractor
  • John Deere 9630 — Tractor
  • John Deere 9870 STS — Combine
  • John Deere S560 — Combine
  • John Deere S680 — Combine
  • John Deere S690 — Combine

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 6135HFG84B?

The John Deere 6135HFG84B engine has an oil capacity of 40.0 liters.

What is the displacement of the John Deere 6135HFG84B?

The John Deere 6135HFG84B has a displacement of 13.5 liters with 6 cylinders.

Which generators use the John Deere 6135HFG84B engine?

The John Deere 6135HFG84B powers 2 generator set(s), including Kohler 350REOZJB, Kohler 350REOZJD.

What oil filter does the John Deere 6135HFG84B use?

The John Deere 6135HFG84B uses oil filter part numbers Kohler GM80434, John Deere RE561823, John Deere RE538245.

What fuel filter does the John Deere 6135HFG84B use?

The John Deere 6135HFG84B uses fuel filter part numbers Kohler GM80460, John Deere AT365869, John Deere RE539465.

What air filter does the John Deere 6135HFG84B use?

The John Deere 6135HFG84B uses air filter part numbers John Deere AH115833, John Deere RE67829, John Deere AZ61133.