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Home›Engines›Yanmar 4TNE88-ACG

Yanmar 4TNE88-ACG Engine

The Yanmar 4TNE88-ACG is a 2.19 L 4-cylinder natural aspirated engine, producing up to 19.6 kW. It powers generator sets from Atlas Copco, including the QAS18 YdS USA. It holds 9 L (2.4 gal) of oil and 4 L (1.1 gal) of coolant.

Also known as: YANMAR 4TNE88-ACG

Part of the Yanmar 4TNE88 engine family — 3 variants share parts & fitment.

2.189 L
Displacement
4
Cylinders
19 kW
Gross power
9.0 L
Oil capacity
On this pageService partsSpecsGenerator setsMaintenanceFilter cross-referenceFAQ

Service parts for the 4TNE88-ACG

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

Air intake

1 required
1310030088Air filter$95.00eBay

Fuel system

1 required
2914920200Fuel filter$59.92eBay

Oil system

1 required
2914920000Oil filter$16.89eBay

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

Engine specifications

Oil capacity9.0 L
Coolant capacity4.0 L
Displacement2.189 L
Cylinders4
Aspirationnatural aspirated
Gross power19 kW

Maintenance schedule

ItemSpecCapacityPart #Interval
Air filter—
Fuel filterReplace29149202002000 hr Amazon eBay $59.92 KuduParts $11.00 FridayParts $13.66
Oil filterReplace29149200002000 hr Amazon eBay $16.89
Battery—
BeltReplace—250 hr
Coolant4.5 l—
Coolant filter—
OilChange9.0 l—500 hr
Spark plugReplace—2000 hr

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 Yanmar 4TNE88 family

95
Part #DescriptionCategory
129619-12500Air Filter AssemblyAir filter
24-27302ElementAir filter
119620-77201AlternatorAlternator
119620-77710Regulator AssemblyAvr
124732-42290Drive BeltBelt
119620-77480Brush AssemblyBrush
129100-55650Fuel ElementFuel filter
24-50012Primary fuel filter elementFuel filter
24-57300Fuel Filter AssemblyFuel filter
24-S50002Primary fuel filter / water separator - complete unitFuel filter
F1-2Fuse 4 AFuse
104200-59170GasketGasket
104200-59171Gasket 12Gasket
119840-59560Fuel Return PipeGasket
124160-11360GasketGasket
124240-01883GasketGasket
124465-44950GasketGasket
129100-42020Cooling Water Pump GasketGasket
129100-49820Cover GasketGasket
129100-49840GasketGasket
129150-32020Lubricating Oil Pump GasketGasket
129150-35041GasketGasket
129150-35111GasketGasket
129150-49811GasketGasket
129150-77511GasketGasket
129155-52020GasketGasket
129155-52050GasketGasket
129400-13201GasketGasket
129407-01340Cylinder Head GasketGasket
129407-12110Intake Manifold GasketGasket
129407-13110GasketGasket
129408-01330Cylinder Head GasketGasket
129550-11310GasketGasket
129795-49551GasketGasket
23414-100000Round Gasket 10Gasket
23414-120000Round Gasket 12Gasket
729618-92600Gasket SetGasket
927770-01212Liquid GasketGasket
977770-01212Liquid GasketGasket
129132-49050HoseHose
129150-03090Breather HoseHose
129619-12210HoseHose
171420-49010Hose, Radiator InletHose
171420-49020Hose, Radiator OutletHose
41-01012Hose 5/16" IDHose
114250-53080Fuel Injection Nozzle AssemblyInjector
119625-11871Nozzle ProtectorInjector
119625-11880Nozzle SeatInjector
119810-53000Fuel Injection Nozzle AssemblyInjector
129100-53100Nozzle Holder AssemblyInjector
719810-53100Fuel InjectorInjector
24-07301FilterOil filter
119285-77950Stop Solenoid 12 Volt (Yanmar)Service part / kit
119620-79200BEARING, BALLService part / kit
119620-79240BEARING, BALLService part / kit
119620-79270Brush HolderService part / kit
119653-77950Stop Solenoid 12 Volt (Synchrostart)Service part / kit
129129-77230BearingService part / kit
129129-77240BearingService part / kit
129129-77440BearingService part / kit
129129-77450BearingService part / kit
129407-77300Holder AssemblyService part / kit
129407-77310Switch AssemblyService part / kit
33-82254MountService part / kit
33-83151Mount, Centerbonded 200 lbService part / kit
129100-42002Coolant PumpPump
129100-52100Fuel Feed PumpPump
129407-32000Oil Pump AssemblyPump
121400-11340Valve Stem SealSeal
121850-51960O-RingSeal
124460-11340Valve Stem SealSeal
129100-01640Rear Main SealSeal
129129-77350O-RingSeal
129795-01780Rear Main SealSeal
129795-01800Oil SealSeal
15-01001Sealing WasherSeal
22190-080002Seal WasherSeal
22190-220002Seal Washer 22SSeal
24311-000120O-Ring, 1A P-12.0Seal
24311-000160O-Ring, 1A P-16.0Seal
24311-000320O-RING, 1AP32.0Seal
24311-240100O-RingSeal
24321-000650O-RingSeal
24341-000240O-RingSeal
24341-000280O-RingSeal
24341-000500O-Ring, 1A S-50.0Seal
121250-44901Temperature Switch 110°CSensor
121460-39450Pressure SwitchSensor
124160-39450Oil Pressure SwitchSensor
22-41016Oil Pressure SenderSensor
22-45201Temperature Sender 250°F Standard GroundSensor
129407-77010StarterStarter
129407-77250Starter KitStarter
129407-77390Starter ClutchStarter
129155-49800ThermostatThermostat

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

27
YM129100-11100 FridayParts $26.08 YM129004-11130 FridayParts $32.55 4PCS FridayParts $7.88 SinoCMP $25.90 YM129001-22500 FridayParts $60.35 YM129001-22950 FridayParts $60.35 129150-32000 FridayParts $102.00 72961951320 FridayParts $1435.27 121850-55800 FridayParts $55.80 C50R-1 FridayParts $27.65 C50R-2 FridayParts $27.65 129400-13201 Amazon eBay $19.17 FridayParts $20.00 55W-V FridayParts $8.93 129550-11310 Amazon eBay $13.01 FridayParts $32.75 4TNA78E FridayParts $32.75 129506-51100 FridayParts $33.98 140153-6920 FridayParts $33.98 3TNC88 FridayParts $33.98 31800-37020 FridayParts $23.99 116T FridayParts $79.25 124550-21600 Amazon eBay FridayParts $79.25 129150-01200 Amazon eBay FridayParts $94.69 Y729402-23100 FridayParts $66.90 129100-55621 KuduParts $34.00 FridayParts $36.28 129907-55701 KuduParts $34.00 FridayParts $35.83 129155-49800 Amazon eBay $19.69 KuduParts $14.00 FridayParts $16.00 SinoCMP $45.00 ym129001 FP-XP-0022562

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: Atlas Copco 1310030088 Atlas Copco 1310030160 Yanmar 12993512520J Yanmar 12908712510 Yanmar 12906212560L Yanmar 12905112530 Donaldson P532410 Donaldson P827653
  • Fuel filter: Atlas Copco 2914920200 Yanmar 12910055650 Yanmar 11900055602 Yanmar 12185755710 Donaldson P502161 Donaldson P550048 Donaldson P550390 Wix 33507
  • Oil filter: Atlas Copco 2914920000 Yanmar 12915035151 Yanmar 12915035170 Yanmar 12935035150 Donaldson P502007 Donaldson P550162 Donaldson P550935 Wix 51356

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

Also used in

9
  • Hyundai HSL610 — Skid Steer Loader
  • Hyundai HSL810 — Skid Steer Loader
  • John Deere 1600 — Lawn Equipment
  • John Deere 1620 — Lawn Equipment
  • John Deere 4700 — Tractor
  • John Deere 4710 — Tractor
  • Komatsu PC50UUX — Excavator Tracked
  • Mustang 2050 — Skid Steer Loader
  • Mustang 2054 — Skid Steer Loader

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 Yanmar 4TNE88-ACG?

The Yanmar 4TNE88-ACG engine has an oil capacity of 9.0 liters.

What is the displacement of the Yanmar 4TNE88-ACG?

The Yanmar 4TNE88-ACG has a displacement of 2.189 liters with 4 cylinders.

Which generators use the Yanmar 4TNE88-ACG engine?

The Yanmar 4TNE88-ACG powers 1 generator set(s), including Atlas Copco QAS18 YdS USA.

What oil filter does the Yanmar 4TNE88-ACG use?

The Yanmar 4TNE88-ACG uses oil filter part numbers Atlas Copco 2914920000, Yanmar 12915035151, Yanmar 12915035170.

What fuel filter does the Yanmar 4TNE88-ACG use?

The Yanmar 4TNE88-ACG uses fuel filter part numbers Atlas Copco 2914920200, Yanmar 12910055650, Yanmar 11900055602.

What air filter does the Yanmar 4TNE88-ACG use?

The Yanmar 4TNE88-ACG uses air filter part numbers Atlas Copco 1310030088, Atlas Copco 1310030160, Yanmar 12993512520J.

How often should you change the oil in the Yanmar 4TNE88-ACG?

The Yanmar 4TNE88-ACG oil change interval is every 500 hours.