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Home›Engines›Perkins 404D-22G1

Perkins 404D-22G1 Engine

The Perkins 404D-22G1 is a 2.2 L 6-cylinder naturally aspirated engine rated at 1800 rpm, producing up to 13.9 kW. It powers generator sets from FG Wilson, Perkins and Pramac, including the LL1014L, LL1114H, LLB1114L and P14-4S. It holds 6.5 L (1.7 gal) of oil and 17.2 L (4.5 gal) of coolant.

Also known as: Perkins 404D-22G1

Part of the Perkins 404D engine family — 8 variants share parts & fitment.

2.2 L
Displacement
6
Cylinders
1800 rpm
Rated speed
13 kW
Gross power
On this pageService partsSpecsGenerator setsMaintenanceFilter cross-referenceFAQ

Service parts for the 404D-22G1

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

Air intake

1 required
901047Air filter$62.83NAPA

Fuel system

1 required
OD11917Fuel filter$11.96NAPA

Oil system

1 required
140517050Oil filter$22.08eBay

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

Engine specifications

Oil capacity6.5 L
Coolant capacity17.2 L
Displacement2.2 L
Cylinders6
AspirationNaturally Aspirated
Rated speed1800 rpm
Gross power13 kW

Maintenance schedule

ItemSpecCapacityPart #Interval
Air filter90104741 hr Amazon eBay $63.75 NAPA $62.83 FridayParts $24.99 KuduParts $110.00
Fuel filterOD11917396 hr Amazon eBay $14.99 NAPA $11.96 KuduParts $20.00
Oil filter5180620 hr Amazon eBay $15.99 NAPA $20.60
Battery—52 hr
Belt—27 hr
Coolant6.5 l (US gal)—30 hr
Oil585.0 kg (lb)—
Spark plug—43 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 Perkins 404D family

69
Part #DescriptionCategory
SSBU8311-03Ajuste del juego de las válvulas (escape)Adjustment
LLB1114BLeroy SomerAlternator
LLB1114DLeroy SomerAlternator
LLB1114FLeroy SomerAlternator
LLB1114LLeroy SomerAlternator
LLB1114MLeroy SomerAlternator
LLB1514JLeroy SomerAlternator
LLB1514PLeroy SomerAlternator
LLB3114DLeroy SomerAlternator
LLB3114HLeroy SomerAlternator
110996920PERKINS 404D-22, 404D-22DT, 404C-22, 404C-22T, 104-19, 104-22 OIL PAN GASKETGasket
111147741PERKINS 404D-22 CYL HEAD GASKET 0.4MMGasket
111996401PERKINS 404D-22, 404D-22T, 404D-22TA, 404C-22, 404C-22T, 403D-17 VALVE COVER GASKETGasket
404D-22OIL FILTEROil filter
404D-22TAOIL FILTEROil filter
0213/ITCAE EnclosureService part / kit
1287339GTPlatform Control Box Mounting FastenersService part / kit
131437381Shim, beaded, 0.2 mmService part / kit
131437391Shim, beaded, 0.3 mmService part / kit
131437401Shim, beaded, 0.4 mmService part / kit
131437411Shim, beaded, 0.5 mmService part / kit
131437470Shim, non-beaded, 0.5 mmService part / kit
1314374700Shim, beaded, 0.5 mmService part / kit
131437490Shim, beaded, 0.2 mmService part / kit
131437500Shim, beaded, 0.3 mmService part / kit
131437510Shim, beaded, 0.4 mmService part / kit
131437520Shim, beaded, 0.5 mmService part / kit
131437530Shim, non-beaded, 0.5 mmService part / kit
131437541Shim, beaded, 0.2 mmService part / kit
131437551Shim, beaded, 0.3 mmService part / kit
131437561Shim, beaded, 0.4 mmService part / kit
131437571Shim, beaded, 0.5 mmService part / kit
131437580Shim, non-beaded, 0.5 mmService part / kit
131437590Shim, beaded, 0.2 mmService part / kit
131437600Shim, 0.3 mmService part / kit
131437610Shim, 0.4 mmService part / kit
131437620Shim, 0.5 mmService part / kit
131437630Shim, non-beaded, 0.5 mmService part / kit
131437670Shim, beaded, 0.2 mmService part / kit
131437680Shim, beaded, 0.3 mmService part / kit
131437690Shim, beaded, 0.4 mmService part / kit
131437710Shim, non-beaded, 0.5 mmService part / kit
CAERANGE/0510/PTBCanópia Acústica CAE ModularService part / kit
LL1014NIndustrialService part / kit
M1001050CUSCINETTOService part / kit
M105112270GUARNIZIONE (L=MT.1)Service part / kit
M107301390ANELLOService part / kit
M107509005GUARNIZIONEService part / kit
M282008222COPERTURA ALTERNATOREService part / kit
M307803101TRAVERSA ALTERNATOREService part / kit
M307806010CONVOGLIATORE GENERATOREService part / kit
M364108224STAFFAService part / kit
M6050050ANELLO SEEGERService part / kit
M764402200MOTORE PERKINS 404C-22G 50HzService part / kit
M764403010CARCASSA STATOREService part / kit
M764403020STATORE AVV. 400T230M110M CTE 50HzService part / kit
M764403030ALBERO ROTOREService part / kit
M764408066CORNICE RADIATOREService part / kit
M764412200MOTORE PERKINS 404D-22G 50HzService part / kit
M764422200MOTORE PERKINS 404C-22G 60HzService part / kit
M764423020STATORE AVV. 400T230M110M CTE 60HzService part / kit
M764432200MOTORE PERKINS 404D-22G 60HzService part / kit
M765006020VENTOLA PER GENERATOREService part / kit
M773713012DISCO ALBERO ROTOREService part / kit
M841562212TUBO SCARICO OLIOService part / kit
P200-2SilenciadorService part / kit
P26-1STwo large doors on each sideService part / kit
R250AVR ModelService part / kit
404D-15Exhaust valvesValve

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: Perkins 901047 Donaldson P772579 Wix 46652 Baldwin PA1608
  • Fuel filter: Perkins OD11917 Donaldson P556245 Wix WF8018 Ac Delco TP621
  • Oil filter: Perkins 140517050 Perkins T74105021 Donaldson P502016 Donaldson P554403 Ac Delco PF1245 Baldwin BT223 Wix 51806 Ac Delco PF2201

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

Also used in

11
  • Jcb 1CX — Backhoe Loader
  • Miller Electric BIG BLUE 400 — Welder
  • Perkins 12.8KW — Generator Set
  • Wacker Neuson WL28 — Loader Wheeled
  • Wacker Neuson WL32 — Loader Wheeled
  • Wacker Neuson WL34 — Loader Wheeled
  • Wacker Neuson WL38 — Loader Wheeled
  • Wacker Neuson WL44 — Loader Wheeled
  • Weidemann 1370CX50 — Telehandler
  • Weidemann 1880CX50 — Loader Wheeled
  • Weidemann 2070CX50LPT — Loader Wheeled

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 Perkins 404D-22G1?

The Perkins 404D-22G1 engine has an oil capacity of 6.5 liters.

What is the displacement of the Perkins 404D-22G1?

The Perkins 404D-22G1 has a displacement of 2.2 liters with 6 cylinders.

Which generators use the Perkins 404D-22G1 engine?

The Perkins 404D-22G1 powers 10 generator set(s), including FG Wilson LL1014L, FG Wilson LL1114H, FG Wilson LLB1114L, FG Wilson P14-4S, FG Wilson P14-4S-.

What oil filter does the Perkins 404D-22G1 use?

The Perkins 404D-22G1 uses oil filter part numbers Perkins 140517050, Perkins T74105021, Donaldson P502016.

What fuel filter does the Perkins 404D-22G1 use?

The Perkins 404D-22G1 uses fuel filter part numbers Perkins OD11917, Donaldson P556245, Wix WF8018.

What air filter does the Perkins 404D-22G1 use?

The Perkins 404D-22G1 uses air filter part numbers Perkins 901047, Donaldson P772579, Wix 46652.