Service parts for the LSP26S3-6
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredFuel system
1 requiredOil system
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Frequency | 60.0 Hz |
|---|---|
| Standby power | 21 kW |
| Standby kVA | 26 |
| Prime power | 19 kW |
| Oil capacity | 10.6 L |
| Voltage options | 208/120 V, 220/127 V, 416/240 V, 440/254 V, 480/277 V |
| Power factor | 0.8 |
| Battery group | 6-QW-36(312)*1 |
| Battery quantity | 3 |
Engine
| Oil capacity | 8.5 L |
|---|---|
| Coolant capacity | 7.0 L |
| Displacement | 2.216 L |
| Aspiration | Diesel |
| Rated speed | 1500 rpm |
Filters for the Perkins 404D-22G
3Engine-mounted filters the filter manufacturers list for this engine family. These come from the engine, not from this generator set’s own parts list, so confirm against your serial number before ordering.
| System | Filter | Description | Cross-references | |
|---|---|---|---|---|
| Oil filter | P550335 | Lube Filter, Spin-On Full Flow | PERKINS 140517000, PERKINS 915155, NAPA 1348, NAPA 400068 | KuduParts $97.00 FridayParts $114.25 |
| Fuel filter | P556245 | Fuel Filter, Cartridge | PERKINS 26511171, PERKINS 26556611, NAPA 3166, RENAULT VI 0001231108 | KuduParts $20.00 FridayParts $22.11 |
| Fuel / water separator | P551423 | Fuel Filter, Water Separator Spin-On | PERKINS 26560138, PERKINS 26560140, NAPA 3531, NAPA 600091 | KuduParts $18.00 FridayParts $20.00 |
Same engine, other brands
5 brandsThe Perkins 404D-22G in this set also powers 15 generator sets sold under 5 other brands. Service parts and maintenance intervals for the engine are shared; enclosure, alternator, controller and ratings are not.
| Brand | Models |
|---|---|
| FG Wilson | LL1014N, LLB1114M, P16, P16.5-4S, P16.5-6S, P22-4, P22-6, XD20P4 |
| Aurora Generators | AGi15P-E, AGi20P |
| Perkins | 404D-22, 404D-22G ElectropaK |
| Pramac | P16.5-6S, P22-6 |
| Olympian | XQE20-2 |
Maintenance & consumables
for the Perkins 404D-22G| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | 901047 | 300 hr | Amazon eBay $63.75 NAPA $62.83 FridayParts $24.99 KuduParts $110.00 | ||
| Fuel filter | OD11917 | 1340 hr | Amazon eBay $14.99 NAPA $11.96 KuduParts $20.00 | ||
| Oil filter | 51806 | 1800 hr | Amazon eBay $15.99 NAPA $20.60 | ||
| Battery | — | 16 hr | |||
| Belt | — | 1800 hr | |||
| Coolant | 7.0 | — | 16 hr | ||
| Coolant filter | — | ||||
| Oil | 500 hr oil change interval | 10.6 | — | 500 hr | |
| Spark plug | — | 16 hr |
Common questions
What is the power rating of the Lees LSP26S3-6?
The Lees LSP26S3-6 is rated 21 kW standby (26.0 kVA).
Which engine powers the Lees LSP26S3-6?
The Lees LSP26S3-6 is powered by the Perkins 404D-22G engine.
What's the oil capacity on a Lees LSP26S3-6?
The Perkins 404D-22G engine in the Lees LSP26S3-6 has an oil capacity of 8.5 liters.
What is the coolant capacity of the Lees LSP26S3-6?
The Lees LSP26S3-6 cooling system holds 7 liters (1.8 US gallons) for the engine, per the manufacturer specification sheet.
What is the continuous rating of the Lees LSP26S3-6?
The Lees LSP26S3-6 is rated 19 kW prime (24 kVA), against 21 kW standby.
What voltage does the Lees LSP26S3-6 produce?
The Lees LSP26S3-6 is offered in 208/120 V, 220/127 V, 416/240 V, 440/254 V, 480/277 V.
How many cold cranking amps does the Lees LSP26S3-6 require?
The Lees LSP26S3-6 uses 3 batteryies, group 6-QW-36(312)*1, per the manufacturer specification sheet.
What oil filter fits the Lees LSP26S3-6?
The Lees LSP26S3-6 uses oil filter part number 51806.
Which fuel filter part number does the Lees LSP26S3-6 take?
The Lees LSP26S3-6 uses fuel filter part number OD11917.
What air filter does the Lees LSP26S3-6 use?
The Lees LSP26S3-6 uses air filter part number 901047.
Parts
46| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 110996920 | PERKINS 404D-22, 404D-22DT, 404C-22, 404C-22T, 104-19, 104-22 OIL PAN GASKET | Gasket | Amazon eBay $15.99 | |
| 111147741 | PERKINS 404D-22 CYL HEAD GASKET 0.4MM | Gasket | Amazon eBay $36.00 FridayParts $36.00 | |
| 111996401 | Gasket, Head Cover | 1 | Gasket | Amazon eBay $19.00 |
| 404D-22 | OIL FILTER | 2 | Oil filter | Amazon eBay FridayParts $10.50 SinoCMP $129.00 |
| LLB1114B | Leroy Somer | 1 | Alternator | Amazon eBay |
| LLB1114D | Leroy Somer | 1 | Alternator | Amazon eBay |
| LLB1114F | Leroy Somer | 1 | Alternator | Amazon eBay |
| LLB1114L | Leroy Somer | 1 | Alternator | Amazon eBay |
| LLB1114M | Leroy Somer | 1 | Alternator | Amazon eBay |
| LLB1514J | Leroy Somer | 1 | Alternator | Amazon eBay |
| LLB1514P | Leroy Somer | 1 | Alternator | Amazon eBay |
| LLB3114D | Leroy Somer | 1 | Alternator | Amazon eBay |
| LLB3114H | Leroy Somer | 1 | Alternator | Amazon eBay |
| SSBU8311-03 | Ajuste del juego de las válvulas (escape) | 13 | Adjustment | Amazon eBay |
| 0213/IT | CAE Enclosure | 1 | Service part / kit | buy |
| 131437490 | Shim, beaded, 0.2 mm | Service part / kit | Amazon eBay $19.95 | |
| 131437500 | Shim, beaded, 0.3 mm | Service part / kit | Amazon eBay | |
| 131437510 | Shim, beaded, 0.4 mm | Service part / kit | Amazon eBay $56.53 | |
| 131437520 | Shim, beaded, 0.5 mm | Service part / kit | Amazon eBay | |
| 131437530 | Shim, non-beaded, 0.5 mm | Service part / kit | Amazon eBay $19.95 | |
| CAERANGE/0510/PTB | Canópia Acústica CAE Modular | Service part / kit | buy | |
| LL1014N | Industrial | 1 | Service part / kit | Amazon eBay |
| M1001050 | CUSCINETTO | 1 | Service part / kit | Amazon eBay |
| M105112270 | GUARNIZIONE (L=MT.1) | 1 | Service part / kit | Amazon eBay |
| M107301390 | ANELLO | 1 | Service part / kit | Amazon eBay |
| M107509005 | GUARNIZIONE | 1 | Service part / kit | Amazon eBay |
| M282008222 | COPERTURA ALTERNATORE | 1 | Service part / kit | Amazon eBay |
| M307803101 | TRAVERSA ALTERNATORE | 1 | Service part / kit | Amazon eBay |
| M307806010 | CONVOGLIATORE GENERATORE | 1 | Service part / kit | Amazon eBay |
| M364108224 | STAFFA | 1 | Service part / kit | Amazon eBay |
| M6050050 | ANELLO SEEGER | 1 | Service part / kit | Amazon eBay |
| M764402200 | MOTORE PERKINS 404C-22G 50Hz | 1 | Service part / kit | Amazon eBay |
| M764403010 | CARCASSA STATORE | 1 | Service part / kit | Amazon eBay |
| M764403020 | STATORE AVV. 400T230M110M CTE 50Hz | 1 | Service part / kit | Amazon eBay |
| M764403030 | ALBERO ROTORE | 1 | Service part / kit | Amazon eBay |
| M764408066 | CORNICE RADIATORE | 1 | Service part / kit | Amazon eBay |
| M764412200 | MOTORE PERKINS 404D-22G 50Hz | 1 | Service part / kit | Amazon eBay |
| M764422200 | MOTORE PERKINS 404C-22G 60Hz | 1 | Service part / kit | Amazon eBay |
| M764423020 | STATORE AVV. 400T230M110M CTE 60Hz | 1 | Service part / kit | Amazon eBay |
| M764432200 | MOTORE PERKINS 404D-22G 60Hz | 1 | Service part / kit | Amazon eBay |
| M765006020 | VENTOLA PER GENERATORE | 1 | Service part / kit | Amazon eBay |
| M773713012 | DISCO ALBERO ROTORE | 1 | Service part / kit | Amazon eBay |
| M841562212 | TUBO SCARICO OLIO | 1 | Service part / kit | Amazon eBay |
| P200-2 | Silenciador | Service part / kit | Amazon eBay NAPA $10.64 | |
| P26-1S | Two large doors on each side | 2 | Service part / kit | Amazon eBay $117.00 |
| R250 | AVR Model | 1 | Service part / kit | Amazon eBay $29.44 SinoCMP $15.00 FridayParts $42.56 |
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
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 3.5 | 0.92 | |
| Standby | 2.1 | 0.55 |