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Home›Engines›Perkins 1104A-44G

Perkins 1104A-44G Engine

The Perkins 1104A-44G is a 4.4 L 6-cylinder naturel engine rated at 1500 rpm, producing up to 53 kW. It powers generator sets from AKSA and FG Wilson, including the AD88, LL2014C, LL2014H and P32P5S. It holds 6.8 L (1.8 gal) of oil and 12 L (3.2 gal) of coolant.

Also known as: 1104A-44G, Perkins 1104A-44G

Part of the Perkins 1104A engine family — 5 variants share parts & fitment.

4.4 L
Displacement
6
Cylinders
1500 rpm
Rated speed
53 kW
Gross power
On this pageService partsSpecsGenerator setsMaintenanceFilter cross-referenceFAQ

Service parts for the 1104A-44G

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

Air intake

1 required
3901464M1Air filter$72.00eBay

Oil system

1 required
901103Oil filter$39.01eBay

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

Engine specifications

Oil capacity6.8 L
Coolant capacity12.0 L
Displacement4.4 L
Cylinders6
AspirationNaturel
Rated speed1500 rpm
Gross power53 kW

Generator sets powered by this engine

9

Shared across brands: AKSA, FG Wilson

AKSA AD88FG Wilson LL2014CFG Wilson LL2014HFG Wilson P32P5SFG Wilson P35-3SFG Wilson P35E5SFG Wilson P40FG Wilson P44-1FG Wilson P44E5

How to read your Perkins engine serial & model number →

Maintenance schedule

ItemSpecCapacityPart #Interval
Air filterReplaceable Element3901464M112000 hr Amazon eBay $72.00 FridayParts $47.45
Fuel filterCartouche interchangeable—1500 hr
Oil filterCartouche interchangeable9011031500 hr Amazon $41.50 eBay $39.01 KuduParts $25.00
Battery—1823 hr
BeltSpin-On, Full Flow—1200 hr
Coolant30.7—3454 hr
Coolant filterElemento sostituibile—10 hr
OilAPI CG4 / CH4 15W-407.8 l (US gal)—800 hr
Spark plugReplaceable Element—300 hr

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

Aftermarket parts that fit this engine

2
3349F333T FridayParts $1650.59 2644H032 FridayParts $1650.59

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: Perkins 3901464M1 Donaldson P778989 Donaldson P780030 Wix 46836 Wix 46837
  • Oil filter: Perkins 901103 Donaldson P554407 Wix 51459 Ac Delco SX

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

Also used in

1
  • Massey Ferguson MF481 — Tractor

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 1104A-44G?

The Perkins 1104A-44G engine has an oil capacity of 6.8 liters.

What is the displacement of the Perkins 1104A-44G?

The Perkins 1104A-44G has a displacement of 4.4 liters with 6 cylinders.

Which generators use the Perkins 1104A-44G engine?

The Perkins 1104A-44G powers 9 generator set(s), including AKSA AD88, FG Wilson LL2014C, FG Wilson LL2014H, FG Wilson P32P5S, FG Wilson P35-3S.

What oil filter does the Perkins 1104A-44G use?

The Perkins 1104A-44G uses oil filter part numbers Perkins 901103, Donaldson P554407, Wix 51459.

What air filter does the Perkins 1104A-44G use?

The Perkins 1104A-44G uses air filter part numbers Perkins 3901464M1, Donaldson P778989, Donaldson P780030.

How often should you change the oil in the Perkins 1104A-44G?

The Perkins 1104A-44G oil change interval is every 800 hours.