HomePerkinsPerkins 403A-11G1

Perkins 403A-11G1 Generator Set

The Perkins 403A-11G1 is a 8 kW (10 kVA) Diesel standby generator set powered by a Perkins 1104C-44TAG2 engine. It is available at 480/277 V, 416/240 V, 380/220 V, 208/120 V, 440/254 V, 400/230 V and 220/127 V, 3-phase and 50 Hz. It holds about 4.9 L (1.3 gal) of oil and 5.2 L (1.4 gal) of coolant. The set measures 1850×750×1240 mm (72.8×29.5×48.8 in) and weighs about 1500 kg (3307 lb). An integrated tank holds 60 L (15.9 gal). The same 1104C-44TAG2 engine also powers generator sets from Caps, FG Wilson and Olympian.

8 kW
Standby
4.41 L
Displacement
4.9 L
Oil capacity
3
Document types

How to read your Perkins serial & model number →

Typical fuel consumption for 5–10 kW Diesel generators →

Compare with other 5–10 kW Diesel generators →

Service parts for the 403A-11G1

Grouped by system, with how many of each the parts manual calls for.

Fuel system

1 required
102601Fuel filter$13.00eBay

Oil system

1 required

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

Specifications

FuelDiesel
Frequency50.0 Hz
Standby power8 kW
Standby kVA10
Prime power7 kW
Controller4520
Oil capacity4.9 L
AlternatorLeroy-Somer TAI-040-C
Voltage options480/277 V, 416/240 V, 380/220 V, 208/120 V, 440/254 V, 400/230 V, 220/127 V
Phase3
Power factor0.8
Coolant capacity5.2 L
Dimensions (L×W×H)1850×750×1240 mm
Dry weight1500 kg
Fuel tank60.0 L

Engine

Perkins 1104C-44TAG2
Oil capacity8.0 L
Coolant capacity12.6 L
Displacement4.41 L
AspirationTurbocharged, air to air charge cooled
Rated speed1500 rpm

Maintenance & consumables

for the Perkins 1104C-44TAG2
ItemSpecCapacityPart #Interval
Air filterReplaceable Element1781 hr
Fuel filterSplit element fuel filter102601125 hr Amazon eBay $13.00
Oil filterSpin-On Full Flow9011031500 hr Amazon $41.50 eBay $39.01 KuduParts $25.00
BatteryElemento recambiable500 hr
BeltElemento recambiable1781 hr
CoolantEngine+Radiator coolant cap.46.1 Liters
Coolant filterElemento recambiable10 hr
OilAPI CC/SE500 hr
Spark plugNot specified1800 hr

Compatible filters for the Perkins 1104C-44TAG2 — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.

  • Air filter: Perkins 901048 Perkins 26510343 Donaldson P828889 Donaldson P829333 Wix 46562

Common questions

What size generator is the Perkins 403A-11G1?

The Perkins 403A-11G1 is rated 8 kW standby (10.0 kVA).

Which engine powers the Perkins 403A-11G1?

The Perkins 403A-11G1 is powered by the Perkins 1104C-44TAG2 engine.

What fuel does the Perkins 403A-11G1 use?

The Perkins 403A-11G1 runs on Diesel.

What's the oil capacity on a Perkins 403A-11G1?

The Perkins 1104C-44TAG2 engine in the Perkins 403A-11G1 has an oil capacity of 8.0 liters.

What alternator does the Perkins 403A-11G1 use?

The Perkins 403A-11G1 uses a Leroy-Somer TAI-040-C alternator.

What oil filter does the Perkins 403A-11G1 use?

The Perkins 403A-11G1 uses oil filter part number 901103.

What fuel filter fits the Perkins 403A-11G1?

The Perkins 403A-11G1 uses fuel filter part number 102601.

What air filter fits the Perkins 403A-11G1?

The Perkins 403A-11G1 uses air filter part numbers PERKINS 901048, PERKINS 26510343.

Parts

31
Part #DescriptionQtySystem
HP140Compressor oil filter1Oil filter Amazon eBay
HP95Compressor oil filter1Oil filter Amazon eBay
LLB1114BLeroy Somer1Alternator Amazon eBay
LLB1114DLeroy Somer1Alternator Amazon eBay
LLB1114FLeroy Somer1Alternator Amazon eBay
LLB1114LLeroy Somer1Alternator Amazon eBay
LLB1114MLeroy Somer1Alternator Amazon eBay
LLB1514JLeroy Somer1Alternator Amazon eBay
LLB1514PLeroy Somer1Alternator Amazon eBay
LLB3114DLeroy Somer1Alternator Amazon eBay
LLB3114HLeroy Somer1Alternator Amazon eBay
P101Compressor oil filter1Oil filter Amazon Amazon eBay eBay FridayParts $117.99
P110Compressor oil filter1Oil filter Amazon Amazon eBay FridayParts $7.23
P130Compressor oil filter1Oil filter Amazon eBay FridayParts $169.99
P150Compressor oil filter1Oil filter Amazon eBay FridayParts $142.60
P180Compressor oil filter1Oil filter Amazon eBay
P80-10Belt, non-drive end2Belt Amazon eBay $8.49
P80-3Air filter housing1Air filter Amazon eBay
P80-4Air filter element, 5 micron2Air filter Amazon eBay $26.68
P80-5Oil filter housing1Oil filter Amazon eBay
P80-6Oil filter element, 5 micron1Oil filter Amazon eBay
P80-7Fuel filter housing2Fuel filter Amazon eBay $12.74
P80-8Coolant filter element, 5 micron1Coolant filter Amazon eBay $29.75
P80-9Belt, drive end2Belt Amazon eBay $80.67
A051C255DE Bearing Kit1Service part / kit Amazon eBay
A051C257DE Bearing Kit1Service part / kit Amazon eBay
A051C28230,000 Hour Service Kit1Service part / kit Amazon eBay
A051C285P80 - 2 BRG 30,000HR Service Kit RST1Service part / kit Amazon eBay
A051C291P80 - 2 BRG 30,000HR Service Kit XYZ1Service part / kit Amazon eBay
P80-1Hatch cover, drive end1Service part / kit Amazon eBay
P80-2Hatch cover, non-drive end1Service part / kit Amazon eBay

Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Fuel consumption

RatingLoadL/hgal/h
Prime50%6.811.8
Prime75%9.842.6

Available documents

Engine spec — 403A-11G1 ElectropaK PN2004 (Perkins)Engine spec — Catalogue-Perkins-403A-11G1 (Perkins)Engine spec — DceddD (Perkins)Spec sheet — GenSet Power Selector Unregulated PN3012 (Perkins)Spec sheet — UPG-Perkins-Data Sheet-9-50HZ-403A-11G1 (Perkins)Spec sheet — perkins-fg10 (Perkins)Reference — Perkins In China EP PN3014 (chi)-crosspage (Perkins)Reference — Powernews MEE 2014
Full service, cheapest listings

Priced items from this model's own parts manual.

Fuel filter 102601$13.00
Oil filter 901103$39.01
2 priced items$52.01