New Holland T6.145 / T6.155 / T6.160 / T6.165 / T6.175 / T6.180 service schedule
New Holland T6 series · Later tractors covered by the 2022-edition operator's manual (T6.145 to T6.180, Stage V)
Covers the New Holland T6.145 / T6.155 / T6.160 / T6.165 / T6.175 / T6.180 (later tractors, 750 h service).
Every maker's service job for the New Holland T6.145 / T6.155 / T6.160 / T6.165 / T6.175 / T6.180, counted in hours, with the oils, filters and parts each one needs. Add your tractor to Farmyard Workshop and it works out what's due from your hours and dates, and keeps the service history.
Track your T6.145 / T6.155 / T6.160 / T6.165 / T6.175 / T6.180 for freeVersions: Electro Command; Dynamic Command; Auto Command (CVT)
Service intervals
| Job | When |
|---|---|
| Cab filter, coolers and SCR duct clean | every 50 hours |
| Grease all fittings | every 50 hours |
| Drive belts and compressor belt | every 150 hours |
| Level checks | every 375 hours |
| Front hub (planetary) oil change | every 750 hours or every 2 years |
| Engine oil and filter change | every 750 hours |
| Fuel filters (first-stage filter and filter element) | every 750 hours |
| Engine air cleaner outer element | every 750 hours |
| Charge pump oil filter | every 750 hours |
| Cab air filters | every 1,500 hours or every year |
| AdBlue (DEF) in-line filter | every 1,500 hours or every 2 years |
| Transmission, rear axle and hydraulic oil change (with suction filter) | every 1,500 hours or every 2 years |
| Front axle differential oil change | every 1,500 hours or every 2 years |
| Engine air cleaner inner element | every 1,500 hours or every 2 years |
| Valve clearance check | every 1,500 hours or every 2 years |
| Engine oil separator (crankcase breather) | every 1,500 hours or every 2 years |
| Front PTO gearbox oil change | every 1,500 hours |
| AdBlue (DEF) main filter | every 3,750 hours or every 3 years |
| Engine coolant change | every 3,750 hours or every 4 years |
| Air conditioning receiver-drier and air brake dryer | every 2 years |
Service jobs and parts
Cab filter, coolers and SCR duct clean
Cooling · every 50 hours
The manual's every-50-hours group lists cleaning the cab air filter, the cooler section and the SCR cover air ducts, greasing all fittings, and checking the wheel nuts and tyre pressures. Blocked coolers cause overheating.
Step-by-step
- Stop the engine, let it cool and take the key out.
- Clean the cab air filter.
- Blow or wash the radiator and coolers clean from the engine side outwards.
- Clean the air ducts on the SCR cover.
- Check the wheel nuts and the tyre pressures.
Tools: Compressed air or soft hose, Soft brush, Dust mask
Grease all fittings
Chassis · every 50 hours
The manual's every-50-hours group lists 'All grease fittings'. The positions differ by axle and options, so use the grease point diagram in your handbook. The rear axle shaft bearing is greased at a longer interval (see the longer service).
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Multi-purpose EP grease | 1 | NLGI 2. Aztec Oils match: VOLCATEC LITHIUM EP 2 | check your handbook |
Step-by-step
- Wipe each grease nipple clean.
- Grease every nipple on the front axle, steering, linkage and any suspension as your handbook's diagram shows.
- Wipe off excess grease.
Tools: Grease gun, Rags
Drive belts and compressor belt
Engine · every 150 hours
The the 2022-edition operator's manual lists inspecting the poly-V belt and the compressor drive belt every 150 hours. The poly-V belts are changed every 1,500 hours or 4 years.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Poly-V belt | 1 | 8PK1550 belt, quoted on Agriline's T6.165 cooling page as 4899178 / 5802350476 / 944032610. A 4PK belt (87710661) is also listed there for another drive; confirm length on your old belt. | 4899178 |
Step-by-step
- Stop the engine, take the key out and look at each belt for cracks, glazing and fraying.
- Check the tension as your handbook shows.
- Replace any belt that is worn.
Tools: Torch, Belt tension gauge or handbook method
Level checks
Transmission · every 375 hours
The the 2022-edition operator's manual's every-375-hours group lists the battery fluid level, the transmission, rear axle and hydraulic oil level, the 4WD front axle differential and hub oil levels, and the front PTO gearbox oil level.
Step-by-step
- Park on level ground, engine off, key out.
- Check the transmission and hydraulic oil level on its dipstick or sight glass.
- Check the front axle differential and hub oil levels and the front PTO gearbox level.
- Check the battery fluid if the battery has caps.
Tools: Rags, Torch
Front hub (planetary) oil change
Front axle · every 750 hours or every 2 years
The the 2022-edition operator's manual lists 'Change the 4WD planetary hub oil' in its every-750-hours-or-2-years group.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Front hub oil | 2 | Quantity and spec: check your handbook. (The older T6.140 service manual gives about 1.25 L per hub, or 3.0 L with front brakes) | check your handbook |
Step-by-step
- Park on level ground, lower implements, stop the engine, take the key out and chock the wheels.
- Turn each hub so its plug is in the drain position your handbook shows and drain it.
- Refit the plug and fill to the level mark.
- Do both hubs.
Tools: Drain tray, Spanners, Oil pump or squeeze bottle
Engine oil and filter change
Engine · every 750 hours
The the 2022-edition operator's manual lists 'Change engine oil and filter' in its every-750-hours group. It gives no month limit, so many owners also change it once a year. Oil and filter are always done together.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Engine oil | 1 | Quantity and grade: check your handbook | check your handbook |
| Engine oil filter | 1 | New Holland dealer lists it for T6.145 3/15–9/21, T6.155 2/12–12/21, T6.165 2/12–6/21, T6.175 2/12–12/20, T6.180 3/15 on (T5.110 to T5.140 from 6/19). Also sold as Fleetguard LF16117 / LF16520 | 84228488 |
Step-by-step
- Warm the engine, park on level ground, lower the linkage, loader and any implement, stop the engine, take the key out and chock the wheels.
- Let it stand a few minutes. Hot oil burns, so wear gloves.
- Remove the sump plug and let the oil drain fully.
- Remove the filter, check the old seal came off with it, and wipe the filter head clean.
- Oil the new filter seal and fit it hand-tight.
- Refit the plug and fill with the oil your handbook specifies to the full mark.
- Run the engine for a minute, check for leaks, stop it and recheck the level.
Tools: Drain tray (20 L), Filter wrench, Spanner for the sump plug, Funnel, Rags, Gloves
Fuel filters (first-stage filter and filter element)
Fuel · every 750 hours
The the 2022-edition operator's manual lists 'Change the first stage fuel filter and the fuel filter element' in its every-750-hours group. Drain the water separator whenever the warning shows.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Fuel filter (main) | 1 | Listed for T6.145 3/15–9/21, T6.155 3/15–12/21, T6.165 3/15–6/21, T6.175 3/15–12/20, T6.180 3/15–10/21 and T5.110 to T5.140 from 6/19. Replaces 84209753 and 84175081 | 84526251 |
| Fuel pre-filter / water separator | 1 | New Holland dealer lists it for the T6.145 to T6.180 and T5 tractors; replaces 47509565 and 47509572. Also sold as Fleetguard FS20014 | 84278636 |
Step-by-step
- Check your build date and the filter numbers before ordering.
- Stop the engine, take the key out and chock the wheels. Keep naked flames away.
- Clean round both filter heads before opening anything.
- Drain the water separator into a container, then remove the old filters.
- Fit the new filters with clean seals and bleed the system as your handbook describes. Never crack open the high-pressure pipes.
- Start the engine and check for leaks.
Tools: Container for fuel, Filter wrench, Rags, Gloves
Engine air cleaner outer element
Engine · every 750 hours
The the 2022-edition operator's manual lists 'Change the engine air cleaner outer element' in its every-750-hours group, and also says change it when the warning lamp lights. Fit it sooner in dusty work. It also lists an air intake connection check at the same interval.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Air cleaner outer element | 1 | No genuine number found for the T6.145 to T6.180; check your handbook | check your handbook |
Step-by-step
- Stop the engine and take the key out. Never run the engine with the filter out.
- Open the housing and take out the outer element. Leave the inner element in unless it is due.
- Wipe the housing out with a damp cloth. Do not blow dirt down the intake.
- Check the air intake hoses and clips for cracks and loose joints.
- Fit the new outer element, check it seats evenly and close the housing.
Tools: Torch, Damp cloth
Charge pump oil filter
Hydraulics · every 750 hours
The the 2022-edition operator's manual lists 'Change the charge pump oil filter' in its every-750-hours group. Dealer parts lists show two filter numbers for these tractors, so check your handbook for which is on yours.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Hydraulic filter element | 1 | Replaces 84417139. New Holland dealer lists it for T6.145 3/15 on, T6.155, T6.165 and T6.175 3/15 on, T6.180 7/18 on (T5.110 to T5.140 from 2/23) | 90433749 |
| Hydraulic filter (spin-on) | 1 | New Holland dealer lists it for T6.145 3/15–9/21, T6.155 and T6.175 3/15–10/20, T6.165 3/15–6/21, T6.180 7/18–9/21. Now replaced by 92689295 | 87588814 |
Step-by-step
- Park on level ground, lower the linkage, loader and implements, stop the engine, take the key out and chock the wheels.
- Clean round the filter housing and have a tray ready for oil.
- Remove the old filter, oil the seal of the new one and fit it as your handbook shows.
- Run the engine, work the hydraulics through their full travel, then stop and check the oil level and for leaks.
Tools: Drain tray, Filter wrench, Rags, Gloves
Cab air filters
Cab · every 1,500 hours or every year
The the 2022-edition operator's manual says clean the cab air filter every 50 hours and change the cab air filters every 1,500 hours or annually. Change sooner in dusty work.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Cab filter | 1 | New Holland dealer lists it for the T6.145 to T6.180 from 2015 and the T5.110 to T5.140 from 6/19. Replaces 87302687 and 82034692 | 87726699 |
| Cab filter (alternative) | 1 | Same dealer lists it for the same tractors; now replaced by 47863571. Check which filter your tractor has | 87726675 |
Step-by-step
- Stop the engine and take the key out.
- Open the filter covers and remove the elements, wearing a dust mask.
- Fit the new filters and check the covers seal.
Tools: Screwdriver, Dust mask
AdBlue (DEF) in-line filter
Exhaust · every 1,500 hours or every 2 years
The the 2022-edition operator's manual says clean the DEF in-line filter in the every-750-hours group and change it every 1,500 hours or 2 years. The main DEF filter is a separate, longer job.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| AdBlue (DEF) filter | 1 | New Holland dealer lists it for T6.145 3/15–9/21, T6.155 and T6.165 and T6.175, T6.180 3/15–10/21. Replaces 47661360. Check your handbook for whether this is the in-line or the main filter | 47657024 |
Step-by-step
- Stop the engine, take the key out and let the exhaust and dosing system cool.
- Clean round the filter so no dirt gets in. AdBlue is corrosive, so wear gloves.
- At 750 hours take the in-line filter out and clean it. At 1,500 hours or 2 years fit a new one.
- Rinse spilt AdBlue off with water and check the display for warnings after starting.
Tools: Rags, Gloves, Container
Transmission, rear axle and hydraulic oil change (with suction filter)
Transmission · every 1,500 hours or every 2 years
The the 2022-edition operator's manual lists 'Change the transmission oil, rear axle oil and hydraulic oil' every 1,500 hours or 2 years, and the hydraulic suction pump oil filter in the same service. The suction filter goes in with the oil, as Steve's rule asks. One oil is shared by the transmission, rear axle and hydraulics.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Transmission and hydraulic oil | 1 | Quantity and spec: check your handbook. (The older T6.140 service manual gives about 62 L for Electro Command and 65.5 L for Dual Command, but check yours) | check your handbook |
| Hydraulic suction pump oil filter | 1 | New Holland dealer lists it for T6.145 3/15 on, T6.150 2/12–10/18, T6.155 to T6.175 2/12 on, T6.180 7/18 on. Replaces 87395844 and 47617638 | 87708150 |
Step-by-step
- Park on level ground, lower the linkage, loader and implements fully, stop the engine, take the key out and chock the wheels.
- Work the controls with the engine off to relieve pressure, then let hot oil cool a while.
- Drain the oil from the transmission and axle drain plugs and refit the plugs.
- Change the suction filter.
- Fill with the specified oil to the level mark, run the engine, work the hydraulics through their full travel, lower everything and recheck the level.
Tools: Large drain tray (80 L), Spanners, Filter wrench, Pump or funnel, Gloves
Front axle differential oil change
Front axle · every 1,500 hours or every 2 years
The the 2022-edition operator's manual lists 'Change the 4WD differential oil' in its every-1,500-hours-or-2-years group.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Front axle differential oil | 1 | Quantity and spec: check your handbook. (The older T6.140 service manual gives about 9 L) | check your handbook |
Step-by-step
- Park on level ground, lower implements, stop the engine, take the key out and chock the wheels.
- Drain the axle centre, refit the plug and fill to the level plug or mark.
- Check the front hubs for leaks.
Tools: Drain tray, Spanners, Oil pump or squeeze bottle
Engine air cleaner inner element
Engine · every 1,500 hours or every 2 years
The the 2022-edition operator's manual lists 'Change the engine air cleaner inner element' every 1,500 hours or 2 years.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Air cleaner inner element | 1 | Inner element; Agriline's inner-filter page names T6.165 and quotes 73176005, 82028151, 82034622, 87683000 (older or alternative numbers). Check against your serial number. | 82028151 |
Step-by-step
- Stop the engine and take the key out.
- Take out the outer element, then pull out the inner element.
- Wipe the housing clean.
- Fit the new inner element, then the outer element, and close the housing.
Tools: Torch, Damp cloth
Valve clearance check
Engine · every 1,500 hours or every 2 years
The the 2022-edition operator's manual lists 'Check the valve tappet clearance' every 1,500 hours or 2 years. The clearances are in your handbook or service manual.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Rocker cover gasket | 1 | Check your handbook | check your handbook |
Step-by-step
- Do it with the engine cold and the key out.
- Follow the service manual to set the engine and check the clearances.
- Adjust any out-of-limit valves and recheck, then refit the cover.
Tools: Feeler gauges, Service manual, Torque wrench
Engine oil separator (crankcase breather)
Engine · every 1,500 hours or every 2 years
The 2022-edition manual lists 'Change the engine oil separator' in its every-1,500-hours-or-2-years group (the Stage IV manual calls it the engine breather filter).
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Engine oil separator / breather filter | 1 | Genuine per CNH store (mycnhstore.com): 'Oil Separator', listed for the T6.165 AutoCommand Stage V (07/20 - 12/22). Medium confidence: store lists it for the model, serial not stated. | 47996106 |
Step-by-step
- Stop the engine, take the key out and let the engine cool.
- Clean round the housing, take off the cover and fit the new element.
- Run the engine and check for oil leaks.
Tools: Spanners or screwdriver, Rags
Front PTO gearbox oil change
Transmission · every 1,500 hours
The the 2022-edition operator's manual lists 'Change the front PTO gearbox oil' in its every-1,500-hours group. Fitted tractors only.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Front PTO gearbox oil | 1 | Quantity and spec: check your handbook | check your handbook |
Step-by-step
- Stop the engine, take the key out and chock the wheels.
- Drain the gearbox, refit the plug and fill to the level mark.
- Check for leaks.
Tools: Drain tray, Spanners
AdBlue (DEF) main filter
Exhaust · every 3,750 hours or every 3 years
The the 2022-edition operator's manual lists the DEF main filter every 3,750 hours or 3 years.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| AdBlue (DEF) main filter | 1 | Check your handbook | check your handbook |
Step-by-step
- Stop the engine, take the key out and let the exhaust and dosing system cool.
- Clean round the filter housing so no dirt gets in. Wear gloves.
- Fit the new main filter as your handbook shows.
- Check the display for warnings after starting.
Tools: Rags, Gloves, Container
Engine coolant change
Cooling · every 3,750 hours or every 4 years
The the 2022-edition operator's manual lists the engine coolant every 3,750 hours or 4 years. Quantity and type: check your handbook.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Coolant | 1 | Type and quantity: check your handbook | check your handbook |
Step-by-step
- Only work on a cold engine. Open the cap slowly to let pressure out.
- Drain the radiator and block into a tray and dispose of the old coolant properly.
- Fill with the coolant your handbook specifies.
- Run the engine to working temperature with the heater on, let it cool and top up.
Tools: Drain tray, Hose, Coolant test strips
Air conditioning receiver-drier and air brake dryer
Cab · every 2 years
The manual lists the A/C receiver-drier every 2 years and the air brake dryer reservoir (air-operated trailer brakes) with the longer service. Dealer jobs where the system needs recharging.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Receiver-drier | 1 | Agriline filter drier 75207 is listed on its T6.165 A/C page; the same Agriline part quotes 82023593 (also 87374420, 87343822) on its T7.235 page. Dealer fits. | 82023593 |
| Air brake dryer | 1 | Fitted tractors only; check your handbook | check your handbook |
Step-by-step
- Have the receiver-drier changed and the system recharged by an air-conditioning specialist.
- Have the air brake dryer renewed if fitted.
Tools: Dealer job
Oils, fluids and capacities
| System | Oil or spec | Capacity |
|---|---|---|
| Engine | FPT NEF 4.5 L 4-cylinder turbo-intercooled diesel, common rail, SCR with AdBlue (TractorData, T6.165) | |
| Engine oil | Check your handbook (grade and spec) | Check your handbook |
| Coolant | Check your handbook | |
| Valve clearances | Check your handbook | |
| Transmission, rear axle and hydraulics (shared) | Check your handbook | Check your handbook |
| Front axle differential and hubs | Check your handbook | Check your handbook |
| Fuel tank | Diesel | ≈227 L (New Holland, T6.165) |
| AdBlue tank | AdBlue (DEF) | ≈37 L (New Holland, T6.165) |
Specifications
| Engine | 4.5 L FPT, 4 cylinders; 135 hp rated on the T6.165 (TractorData). Power differs across the range: check your model |
| Service intervals | 750 h engine oil, 1,500 h transmission oil (2022 edition manual) |
| Tyre pressures | Check your handbook |
Known problems
Check which manual edition you have
New Holland's Stage IV T6 manual gives 600 and 1,200 hour services; the 2022-edition manual for the later T6.145 to T6.180 gives 750 and 1,500 hours. Use the one in your cab, or ask your dealer by serial number.
Charge pump filter numbers
Dealer lists show two filter numbers (90433749 and 87588814) for these tractors. Look at the filter on yours before ordering.
Filter numbers may change on later builds
The dealer fitment lists for the filters here mostly end in 2020 to 2021, so tractors built after that may use different numbers. Check your serial number.
Not the T6.140 or earlier
The T6.120 to T6.140 and T6.150 (2012–2016) have their own entry (nh-t6-140). This entry covers the T6.145 and later, and the T6.155 to T6.175.
Fault codes: T6.145 to T6.180: transmission action codes and fault codes
Transmission controller
| Code | Meaning | What to do |
|---|---|---|
| P | Parking brake is on: release it to move the tractor | Release the parking brake. |
| CP | Depress the clutch pedal to enable the transmission (to restore drive) | Press the clutch pedal fully down. |
| N | Put the shuttle lever in neutral | Move the shuttle lever to neutral, then select a direction again. |
| 2xxx | Any four-digit code starting with 2 is a transmission circuit or sensor fault | The tractor needs your dealer: report the code displayed. |
Repair guides
- Hard starting or stalling: fuel pre-filter, fuel filter and priming (T5, T6, T7, Puma) (Moderate, 1 hour): Engine cranks but will not start after running dry or a filter change, loses power, or the water-in-fuel light comes on.
- Weak or noisy hydraulics, filter warning: the filters and owner checks (T5, T6, T7, Puma) (Moderate, 1–2 hours): Lift slow or weak, remotes slow or noisy, hydraulic filter warning on.
- AdBlue warning or reduced power: filters and owner checks (T6, T7, Puma) (Specialist, 30 minutes of checks; repair by a dealer): AdBlue warning, reduced power, SCR fault codes.
The full step-by-step guides are in Farmyard Workshop once you add your tractor.
Parts list with genuine part numbers
New Holland T6.165 Electro Command Stage V (07/20-12/23) parts catalogue, mycnhstore.com GB. Same T6.120-T6.175 pages as the Tier 4B book; engine sold as assembly
Maintenance filters
| Part | Part number | Qty | Notes |
|---|---|---|---|
| Engine oil filter, spin-on 95mm x 171mm M27x2 | 84228488 | 1 | Every 600 h; Wear part |
| Engine oil filter, FleetPro | 92048690FP | 1 | Wear part |
| Fuel filter 96.2mm x 183mm M16x1.5 with water-in-fuel sensor | 84278636 | 1 | Page lists T6.120-T6.175: check fit; Wear part |
| Fuel filter 94mm x 192mm M20x1.5 10 micron | 84412164 | 1 | Page lists T6.120-T6.175: check fit; Wear part |
| Fuel prefilter, cleanable 350 micron | 84328598 | 1 | Wear part |
| Fuel prefilter assembly 40mm x 109mm | 84328562 | 1 | Wear part |
| Fuel prefilter spring | 84328599 | 1 | Wear part |
| Air filter, primary cartridge | 82028977 | 1 | Var. 330189/332189 etc. - check fit; Wear part |
| Air filter, primary cartridge, standard | 82034604 | 1 | Page lists T6.120-T6.175: check fit; Wear part |
| Air filter, primary with pre-cleaner | 82034613 | 1 | T6.120 on this page: check fit; Wear part |
| Air filter, primary 409.5mm | 87682990 | 1 | Wear part |
| Air filter, primary 409.5mm | 87704248 | 1 | Wear part |
| Air filter, secondary cartridge | 82028151 | 1 | T6.120 on this page: check fit; Wear part |
| Air filter, secondary cartridge, standard | 82034607 | 1 | Page lists T6.120-T6.175: check fit; Wear part |
| Hydraulic oil filter, spin-on 136mm x 244mm | 84248043 | 1 | Wear part |
| Hydraulic oil filter, spin-on 97mm x 240mm | 84226258 | 1 | Wear part |
| Hydraulic oil filter 148mm x 268mm 32 micron | 47715391 | 1 | Wear part |
| Hydraulic oil filter 301.5mm 32 micron | 87708150 | 1 | Wear part |
| Brake fluid tank filter | 87491693 | 1 | Wear part |
| Fuel tank screen | 84481152 | 1 | |
| DEF/AdBlue tank filter 100 micron | 84363730 | 1 | Wear part |
| DEF in-line filter | 84247272 | 1 | Wear part |
| DEF in-line filter | 84367903 | 1 | Wear part |
| DEF filter DeNOx2 | 84254852 | 1 | Wear part |
| Air-con receiver-drier | 87343822 | 1 | |
| Cab filter fresh air 380x130x49mm, inner | 87726699 | 1 | Wear part |
| Cab filter fresh air 380x130x49mm | 87726695 | 2 | Wear part |
| Cab filter fresh air 550x100x64mm | 87726675 | 2 | Wear part |
| Cab filter, carbon inner cartridge | 87309516 | 1 | Wear part |
| Engine breather, oil vapour separator | 87304662 | 1 | Every 1800 h |
| Engine breather, oil vapour separator | 500315794 | 1 | Every 1800 h |
| Engine breather, oil vapour separator | 2830907 | 1 | Every 1800 h |
| Transmission breather 20mm x 142mm | 47133085 | 1 |
Belts, starter and alternator
| Part | Part number | Qty | Notes |
|---|---|---|---|
| Main drive V-belt 27.92mm x 1549.4mm 8 rib | J911572 | 1 | Wear part |
| Air-con compressor belt 14mm x 940mm 4 rib | 84344776 | 1 | Wear part |
| Air brake compressor belt 14mm x 1065mm 4 rib | 84536660 | 1 | Wear part |
| Starter motor 12V 4.2kW | 84151331 | 1 | |
| Alternator 12V 120A with pulley | 84141452 | 1 | |
| Alternator 14V 150A with pulley | 84141453 | 1 |
Air cleaner and intake
| Part | Part number | Qty | Notes |
|---|---|---|---|
| Air filter housing assembly | 84327270 | 1 | Wear part |
| Intake hose | 84426719 | 1 | |
| Intake air hose, large | 84479093 | 1 | |
| Intake duct | 87522373 | 1 | |
| Air filter 101.5mm x 229mm x 461.5mm | 82028148 | 1 | Wear part |
| Air filter 101.5mm x 229mm x 461.5mm | 82028149 | 1 | Wear part |
Fuel and DEF
| Part | Part number | Qty | Notes |
|---|---|---|---|
| Fuel tank | 84485845 | 1 | |
| Fuel tank lid | 84513193 | 1 | |
| Fuel tank hose | 84476616 | 1 | |
| DEF line radiator hose | 84479635 | 1 | |
| DEF heater valve | 84291579 | 1 |
Cooling
| Part | Part number | Qty | Notes |
|---|---|---|---|
| Radiator 6 row, air con with ATC | 84485111 | 1 | |
| Radiator cap | 87306788 | 1 | |
| Coolant expansion tank | 82019588 | 1 | |
| Expansion tank filler cap | 82022744 | 1 | |
| Radiator hose | 84352746 | 1 | |
| Radiator hose 50mm x 329mm | 84352747 | 1 | |
| Radiator hose 16mm x 407mm | 84419472 | 1 | |
| Radiator hose 16mm x 60mm | 84416719 | 1 | |
| Radiator hose 16mm x 532mm | 84419768 | 1 | |
| Radiator hose 19mm x 353mm | 84490377 | 1 | |
| Radiator 6 row, standard T6.165/T6.175 | 87737094 | 1 | Read on T6.165 radiator page |
Brakes
| Part | Part number | Qty | Notes |
|---|---|---|---|
| Rear brake disc | 5191497 | 2 | Standard; Wear part |
| Rear brake disc, extended life | 87516774 | 2 | Var. 333166; Wear part |
| Rear brake piston | 5191494 | 2 | |
| Rear brake piston, 113 l/min CCLS with SPS | 87354150 | 2 | |
| Rear brake boot | 5171793 | 2 | |
| Parking brake disc 126x190x4.5 | 47127225 | 4 | Wear part |
| Parking brake pad 3.1mm | 5199607 | 2 | Wear part |
| Parking brake pad 4.2mm | 5199788 | 3 | Wear part |
| Parking brake pad 9mm | 47127226 | 1 | Wear part |
| Parking brake hub 34T | 47127223 | 1 | |
| Parking brake spring | 5178904 | 1 |
Lift and hydraulics
| Part | Part number | Qty | Notes |
|---|---|---|---|
| Lift cover assembly | 5197898 | 1 | |
| Lift arm RH | 47125530 | 1 | |
| Lift arm LH | 47125529 | 1 | |
| Rockshaft 46T 520mm | 5188863 | 1 | |
| Lift cylinder 80mm, assembly | 87306505 | 2 | |
| Lift cylinder 90mm, assembly | 87306504 | 2 | |
| Hydraulic filter support | 47123333 | 1 | Wear part |
Front axle (class 3)
| Part | Part number | Qty | Notes |
|---|---|---|---|
| Steering knuckle RH assembly | 84196952 | 1 | Var. 330416 |
| Steering knuckle LH assembly | 84196849 | 1 | Var. 330416 |
| Ball stud M10 | 87333763 | 2 | |
| Ball stud 56mm | 87361688 | 1 | |
| Spherical bearing 30x64x21 | 5119699 | 3 | |
| Hub oil seal 165x190x16.5 | 87309584 | 2 | |
| Hub tapered bearing 95x135x20 | 5136951 | 4 | |
| Front hub assembly | 87529959 | 2 |
PTO
| Part | Part number | Qty | Notes |
|---|---|---|---|
| PTO main shaft 540/1000 26T/18T | 87305531 | 1 | |
| PTO clutch piston | 5198547 | 1 | |
| PTO piston ring | 5182696 | 1 | Wear part |
| PTO Belleville washer | 5168346 | 8 | |
| PTO clutch plate 99x140x1.7 | 5163844 | 6 | Wear part |
| PTO clutch disc 99x152.6x2.2 | 5173295 | 6 | Wear part |
| PTO clutch plate 89x152.6x7.5 | 5198545 | 1 | Wear part |
| PTO clutch hub Z32 | 5198672 | 1 | |
| PTO input shaft 780mm, 40 km/h | 47135351 | 1 | |
| PTO input shaft 780mm, 40 km/h eco or 50 km/h | 47128709 | 1 | |
| PTO brake piston | 83999379 | 1 | |
| PTO brake band 23mm | 87391136 | 1 | Wear part |
| PTO brake housing | 87518133 | 1 |
Engine
| Part | Part number | Qty | Notes |
|---|---|---|---|
| Engine assembly, T6.140 listed on same page | 84265767 | 1 | Engine sold as assembly; page also lists 84265764 (T6.120), 84265768 (T6.150), 84265769 (T6.160) |
Sources
- T6.165 AutoCommand Stage V filter list, CNH store
- Agriline T6.165 cooling and A/C pages
- Agriline inner air filter 10236
- Agriline T7.235 A/C page: filter drier 75207
- Maintenance chart groups and page references (New Holland T6.145 operator's manual, viewer pages 8 and 9: 750 h and 1,500 h groups)
- Maintenance chart, later groups (same manual, page 9)
- Maintenance chart, 600 h and 1,200 h groups (New Holland Stage IV T6.155 operator's manual, page 8)
- Maintenance chart, 1,200 h to 3,600 h groups (same manual, page 9)
- Oil filter 84228488 fitment dates (New Holland dealer)
- Fuel filter 84526251 (New Holland dealer)
- Fuel pre-filter 84278636 (New Holland dealer)
- Hydraulic filter 90433749 (New Holland dealer)
- Hydraulic filter 87588814 (New Holland dealer)
- Hydraulic suction filter 87708150 (New Holland dealer)
- AdBlue filter 47657024 (New Holland dealer)
- Cab filter 87726699 (New Holland dealer)
- Cab filter 87726675 (New Holland dealer)
- Fuel tank 227 L and AdBlue 37 L, T6.165 (New Holland model page)
- Engine, transmissions and hydraulic flows (TractorData, T6.165)
- Older T6.140 service manual 47665870: transmission 62 L, front axle 9 L, hubs 1.25 / 3.0 L (for comparison)
- T6.165 Electro Command Stage V model page (same assemblies as Tier 4B read)
More from New Holland.