CYLINDER HEAD PARTS
injector cup 0F94381755
Seal for injector cup 0F94381765
Intake valve guide 0F94381710
Exhaust valve guide 0F94381710
Intake valve seat 0F94381720
Exhaust valve seat 0F94381730
Soft plug 0F94381740
Valve stem seal 0F94380175
Intake valve 0F94380167
Exhaust valve 0F94380168
Inner valve spring 0F94380171
Outer valve spring 0F94380170
Valve spring keepers, cotters, 0F94380174
Following is a recommended maintenance schedule for Generac standby diesel engine driven generator sets from 500 kW to 2000 kW in size. The established intervals in the schedule are the maxtmum recommended when the unit is used in an average service application. They will need to be decreased (performed more frequently) if the unit is used in a severe application. Use the unit hour meter or calendar time, whichever occurs first, from the previous maintenance interval to determine the next required maintenance interval.
The various service maintenance intervals are designated by interval numbers as follows:
1 An early inspection of the generator set to insure it is ready to operate when required and to identify any potential problem areas.
Peiformed monthly or following each 10 hours of operation of the unit and requires approximately .5 man-hours per unit to complete.
This inspection may be peiformed by the end user providing the following safety steps are taken to prevent the engine from starting automatically without warning:
To prevent injury, perform the following steps in the order indicated before starting any maintenance:
• Disable the generator set from starting and/or connecting to the load by setting the control panel
Auto-Off-Manual switch to the "OFF" position.
• Remove the control panel fuse.
• Turn off the battery charger.
• Remove the negative battery cable.
LtThe battery charger must be turned off BEFORE removing the battery cable to prevent an over current condition from burning out sensitive control panel components and circuits.
Following all maintenance, reverse these steps to insure the unit is returned to standby setup for normal operation when required.
2 A wear-in service inspection of the generator set to insure it is ready to operate and carry the load when required, and to identify any potential problem areas.
Pe,jonned ONLY ONCE following thejtrst six months or the first 50 hours of operation after purchase of the unit and requires approximately 3.0 man-hours per unit to complete.
This inspection contains some maintenance tasks which require special tools, equipment, and/or knowledge to accomplish and should be performed only by an authorized Generac Service Dealer.
3 An operational inspection of the generator set to insure it is ready to operate and carry the load when required, and to identify any potential problem areas.
Peiformed semi-annually or following each 50 hours of operation of the unit and requires approximately 1.5 man-hours per unit to complete.
This inspection contains some maintenance tasks which require special tools, equipment, and/or knowledge to accomplish and should be peiformed only by an authorized Generac Service Dealer.
4 A mid-level inspection of the generator set to insure it is ready to operate and carry the load when required, and to identify any potential problem areas.
Performed annually or following each 100 hours of operation of the unit and requires approximately 4.0 man-hours per unit to complete.
This inspection contains some maintenance tasks which require special tools, equipment, and/or knowledge to accomplish and should be performed only by an authorized Generac Sernice Dealer.
NOTE: Add 20% to all times for 12 cylinder or larger engines.
5 A comprehensive inspection of the generator set to insure it is properly serviced and ready to operate and carry the load when required, and to identify any potential problem areas.
Peiformed biannually or following each 250 hours of operation of the unit and requires approximately 8.0 man-hours per unit to complete.
This inspection contains some maintenance tasks which require special tools, equipment, and/or knowledge to accomplish and should be peiformed only by an authorized Generac Service Dealer.
1.Disablethe unit from operating
per the first page warning.
2.Check the engine oil level. Adjust as necessary.
a.Check the engine coolant level.
Adjust as necessary.
4.Check the engine coolant thermal protection level. Correct as
necessary.
5.Chedc the diesel fuel supply level. Fill as necessary.
6.Dra.in water and sediment from the diesel fuel tank.
7.Drain water from the fueVwater separator if the unit is equipped
with one.
a.Check the air inlets and outlets for debris. Clean as necessary.
9.Check the battery electrolyte '" level and specific gravity if accessible. Adjust as neces-
sary.
1O.Checkthe battery posts, cables, and charger for loose connections, corrosion, anc:I
proper operation. Correct as necessary.
11.Check the unit wiring for loose ' connections, corrosion, and '
I damage. Correct as necessary.
12.Check the engine accessory
drive belts for correct tension, wear, weather cracking, and
damage. Replace as necessary.
13.-Checkthe engine valve clear-
ance. Adjust as necessary.
14.Visually inspectthe unit looking for leaks, wear or damage, loose connections or compo-
neots, and corrosion.Correct
as necessary.
15.Test the engine and transfer switch safety devices. Correct
and/or adjust as necessary.
16.lniliate an automatic start and transfer of the unit to site load and exercise it for at least 1
hour looking for leaks, loose
connections or components, and abnormal operating con-
dilions. Correct as necessary.
17.Start and eiercise the unit at full rated load (use a load bank if the site load is not enough) for at least 2 hours
looking for leaks, loose con-
nections or COA1)0nenls, and
abnormal operating conditions. Correct as necessary.
18. Perform an engine oil analysis (send a sample to a lab for results). Change the engine oil and filters if the
analysis results
indicate this is required.
19.Change the engine oil
20.Replace the engine oil filter(s}.
21.Replace the engine fuel
filter(s) on diesel engine driven units and re-prime the
fuel system.
22.Replace the engine air
fi!ter{s).
23.Perform a 5 minute no-load operational run of the unit looking for any post service
problems. :
24.Retum the unit to standby
setup for operation when
required.
Engine Parts contact
email:
Alternate email: engineparts2@gmail.com
Website: www.Diesel-Generator-Engine-Parts.com
Related website: www.HeavyEquipmentRestorationParts.com Phone: 269 673 1638
0F94380129
0F94380130
0F94380131
0F94380132
DESCRIPTION
SEPARATOR
0-RING
HOSE,RUBBER
HOSE,RUBBER
DESCRIPTION
CRANKSHAFT ASY RING, WEAR (FRONT) PIN, PARALLEL GEAR, CRANKSHAFT RING, OIL THROWER DAMPER, VISCOUS BOLT, HEX M1 0X20 FLYWHEEL ASY FLYWHEEL GEAR, RING RlNG, WEAR (REAR) PIN, TAPER BOLT, FLYWHEEL HOUSING PULLEY, V-BELT DEVICE, TURNING BOLT, SOCKET HEAD M16X1 .5X75
Engine parts contact:
email: EngineParts@HeavyEquipmentRestorationParts.com
alternate email: EngineParts2@gmail.com
Website: www.HeavyEquipmentRestorationParts.com
Related website: www.Generac-Generator-Engine-Parts.com
Phone: 269 673 1638
Text: 269 760 8652
ITEM PART NUMBER
1010 0F94380199
1090 0C27100330
1110
0C27100331
DESCRIPTION
OIL PUMP ASY
BOLT, HEX MBX95
WASHER SPRING AB
2010 0C46930257 RELIEF VALVE ASY
2080 0C46930258
2090 0C46930259
2100 0C27100331
GASKET, RELIEF VALVE
BOLT, HEX MBX140
WASHER, SPRING AB
2110 0C27100261 WASHER, PLAIN
3300 0C46930260
3310 0C46930261
PIPE, OIL SUCTION
OIL SUCTION PIPE ASY
3320 0C46930262 GASKET
3330 0C27100159
HEX, BOLT ASY MBX25
3400 0C46930264 BRACKET
3410 OC27100116
3420 OC27100288
3430 0C27100261
3440 0C27100331
BOLT ASY MBX20
BOLT ASY MBX35
WASHER, PLAIN
WASHER, SPRING AB
3450 0086900110 NUT, HEX MB
3500 0C46930267 HOLDER
3510 0C27100116
3520 0D86900110
BOLT ASY MBX20
NUT, HEX MB
0F94380200
0F94380201
0F94380202
0F94380203
0F94380204
OC46930270
OC46930271
OC46930272
0C27100323
0C27100310
DESCRIPTION
HEAD, OIL FILTER
ADAPTER, OIL PRESSURE SWITCH
SCREW, PLUG M24X1 .5
RING, SEAL
CARTRIDGE ASSY
GASKET, FILTER COVER
BOLT, HEX M10X125
BOLT, HEX M10X60
WASHER, SPRING A10 WASHER, PLAIN
DESCRIPTION
HOUSING, OIL COOLER
GASKET, OIL COOLER
BOLT, HEX M10X35
WASHER, WAVE
BOLT, SOCKET HEAD
WASHER
OIL COOLER ASY
GASKET
HEAD, OIL COOLER
GASKET, COVER HOUSING
BOLT, HEX M8X55
BOLT, HEX M8X16
WASHER, SPRING
SCREW, PLUG AM14X1 .5
RING, SEALA14X20
BOLT, HEX MBXS0
BOLT, HEX MBX33
WASHER, SPRING
SCREW, PLUG
RING, SEAL 26X31 18
1010 0F94380211 1020 0F94380212 1030 0C46930314
1040 0C46930117 1050 0C46930118 1070 0F94380213 1080 0C46930317
1900 0C46390312 1910 0DB6900122
1920 0F94380214 1950 0C46930307 1960 0F94380215
DESCRIPTION PAN, OIL
GASKET, OIL PAN BOLT ASY MBX35
SCREW, PLUG
RING, SEAL A 1BX24
GUIDE TUBE ASY
GAUGE, OIL LEVEL
OIL DRAIN PUMP ASY
COCK, DRAIN
ADAPTER
RING, SEAL A26X32
SCREW, PLUG
email:
Engine Parts contact
email: EngineParts@HeavyEquipmentRestorationParts.com
Alternate email: engineparts2@gmail.com
Website: www.Diesel-Generator-Engine-Parts.com
Related website: www.HeavyEquipmentRestorationParts.com
Phone: 269 673 1638
0432199967 Fuel filter assembly without hand primer pump
0432199965 Check valve set, Includes: (2) 0432199802 check valves (2) 0432199813 seal (2) 0432199818 seals
1010 OIF94380346
1020 0F94380347
1030 0F94380348 1040 0F94380349 1050 0F94380350 1240 0C46930398 1270
1280 0F94380352 1500 0F94380353 1510 0F94380226
1520 0F94380354 1540 0C46930426
1550 0C27100400
DESCRIPTION
FUEL FllTER ASY
HEAD, FUEL FILTER
ELEMENT, FUEL FILTER
SCREW, PLUG M10X1.5
RING, SEAL A10X16
BOLT ASY M12X1 .5X35
FUEL FILTER ASY
BRACKET
BOLT ASY M6X18
SCREW, PLUG
RING, SEAL A18X22
SCREW, CONNECTION
RING, SEAL A14X20
PART NUMBER
0F94380355
0C46930455
0C27100169
0F94380356
0C27100234
0C27100420
0C27100419
0F94380357
0F94380358
0C46930461
0C27100323
0C27100310
0C46930463
0C46930465
0C46930348
0C46930458
0F94380359
0F94380360
DESCRIPTION
BRACKET, ALTERNATOR MOUNTING
BOLT, HEX M14X45
WASHER, SPRING A14
BOLT, HEX M12X1 .5X150
WASHER, PLAIN 12
WASHER, SPRING A12
NUT, HEX M12X1 .5
BOLT, EYE
SPACER
BOLT, HEX M10X1.5X95
WASHER, SPRING A 10
WASHER, PLAIN 10.5
PIECE, GUIDE
BOLT ASY, M10X50
NUT, HEX M10
NUT, HEX M12
ALTERNATOR
0C46930475
0C46930477
0F94380364