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Kohler 1200 ROZD Generator Set

The Kohler 1200 ROZD is a 1200 kW (1500 kVA) diesel standby generator set powered by a Detroit Diesel Series 4000 engine.

1200 kW
Standby
2
Document types

How to read your Kohler serial & model number →

Typical fuel consumption for 1200–1205 kW Diesel generators →

Compare with other 1200–1205 kW Diesel generators →

Service parts for the 1200 ROZD

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

Fuel system

1 required
0020922101Fuel filtersee priceAmazon

Oil system

1 required
5241800711Oil filtersee priceAmazon

Belts

1 required
5241550015Beltsee priceAmazon

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

Specifications

Fueldiesel
Standby power1200 kW
Standby kVA1500
Prime power1090 kW
Alternator7M4048

Maintenance & consumables

for the Detroit Diesel Series 4000
ItemSpecCapacityPart #Interval
Fuel filterFILTER FUEL SPIN ON 302 X 140 16V40000020922101 Amazon eBay
Oil filterADAPTOR ASSY., OIL FILTER VERTICAL W/45DEG5241800711 Amazon eBay
BeltPULLEY, ALTERNATOR 12-16V5241550015 Amazon eBay

Common questions

What is the power rating of the Kohler 1200 ROZD?

The Kohler 1200 ROZD is rated 1200 kW standby (1500.0 kVA).

What engine does the Kohler 1200 ROZD use?

The Kohler 1200 ROZD is powered by the Detroit Diesel Series 4000 engine.

What fuel does the Kohler 1200 ROZD use?

The Kohler 1200 ROZD runs on diesel.

What is the prime power rating of the Kohler 1200 ROZD?

The Kohler 1200 ROZD is rated 1090 kW prime (1363 kVA), against 1200 kW standby.

What alternator does the Kohler 1200 ROZD use?

The Kohler 1200 ROZD uses a 7M4048 alternator.

What oil filter fits the Kohler 1200 ROZD?

The Kohler 1200 ROZD uses oil filter part number 5241800711.

What fuel filter fits the Kohler 1200 ROZD?

The Kohler 1200 ROZD uses fuel filter part number 0020922101.

Parts

71
Part #DescriptionQtySystem
0005356430TEMPERATURAUFNEHMER3Sensor Amazon eBay FridayParts $300.99
0005357333SENSOR, TRS SPEED1Sensor Amazon eBay
0005387533SENSOR, SRS1Sensor Amazon eBay
0020922101FILTER FUEL SPIN ON 302 X 140 16V40004Fuel filter Amazon eBay
0021806201PUMP ASM ENG OIL 16V4000; USE: E0021806201 NS1Pump Amazon eBay
0035351731SENSOR, FUEL PRESSURE1Sensor Amazon eBay
0035352531DRUCKAUFNEHMER1Pressure sensor Amazon eBay FridayParts $365.68
0035352731SENSOR, PRESSURE i1Sensor Amazon eBay FridayParts $250.20
007603018104RING, SEALING A18 X 241Seal Amazon eBay
007603026101RING, SEAL A26 X 321Seal Amazon eBay
0219976547SEAL, CRANKSHAFT1Seal Amazon eBay
0219976647SHAFT SEAL1Seal Amazon eBay
3500100030GAUGE ASM OIL PRESSURE 100 PSI 12V 10-180 AR1Fluid Amazon eBay
3669970782HOSE INTAKE 730MM $20001Hose Amazon eBay
4479975282INTAKE HOSE1Hose Amazon eBay
5240100972DIPSTICK, OIL 675 X 480 X 5571Fluid Amazon eBay
5240111380GASKET, ACCESS COVER1Gasket Amazon eBay
5240702133HP LINE1Hose Amazon eBay
5240900450PUMP, FUEL DELIVERY; USE: £5240900450 NS1Pump Amazon eBay
5241420580GASKET, EXHAUST MANIFOLD16Gasket Amazon eBay
5241550015PULLEY, ALTERNATOR 12-16V1Belt Amazon eBay
5241800711ADAPTOR ASSY., OIL FILTER VERTICAL W/45DEG1Oil filter Amazon eBay
5241802019TUBE ASSY., SOL OIL SUPPLY1Fluid Amazon eBay
5241840101FILTER, OIL4Oil filter Amazon eBay $27.85
5241840409FLANGE, CENTRIFUGAL OIL1Fluid Amazon eBay
5241880080GASKET2Gasket Amazon eBay
5241880180GASKET1Gasket Amazon eBay
5242002052TUBE COOLANT DRAIN RB TOP TO FLYWHEEL1Fluid Amazon eBay
5242002352TUBE COOLANT DAAIN LB TOP TO FLYWHEEL1Fluid Amazon eBay
5242030480GASKET1Gasket Amazon eBay
5242030580GASKET, RADIATOR SUPPLY j1Gasket Amazon eBay
5244920181SEAL RING EXHAUST 4.5820 DIA4Seal Amazon eBay
5249970545SEAL, SQUARE 130.22 OD X 123.42 ID X 3.401Seal Amazon eBay
5249970645SEAL, SQUARE 68.72 OD X 59.92 ID X 3.403Seal Amazon eBay
5261800465COOLER OIL16V4000 GX3 GENSET1Fluid Amazon eBay
52720024450703 © 2007 DETROIT DIESEL CORPORATION 01.3 Crankshaft, Oil Seals and Stabilizers 2-71Seal Amazon eBay
5279870435SEAL, Ol. PAN1Seal Amazon eBay
5360520080GASKET1Gasket Amazon eBay
5500140145FLANGE OIL PAN1Fluid Amazon eBay
5550110259SEAL LOWER LINER $400032Seal Amazon eBay $32.00
5602030280GASKET5Gasket Amazon eBay
6240100264FILLER NECK, OIL1Fluid Amazon eBay
700428200002SEAL RING, 200 X 41Seal Amazon eBay
700429008001SEAL RING 8 X21Seal Amazon eBay
700429012002SEAL RING 12X51Seal Amazon eBay
700429020003SEAL RING, 20 X 41Seal Amazon eBay
700429024000O-RING16Seal Amazon eBay $9.95
700429024002SEAL RING 24 X 42Seal Amazon eBay
700429032003SEAL RING, 32 X 41Seal Amazon eBay $2.00
700429033001SEAL RING, 33 X 52Seal Amazon eBay
700429041008SEAL RING, 41 X 42Seal Amazon eBay
700429042000SEAL RING, 42 X51Seal Amazon eBay
700429055001SEAL RING, 55 X 51Seal Amazon eBay
700429065000SEAL RING, 65 X 41Seal Amazon eBay
700429070000O-RING2Seal Amazon eBay $4.00
700429072000O-RING1Seal Amazon eBay $129.00
700429075001SEAL RING, 75 X 52Seal Amazon eBay
700429076000O-RING2Seal Amazon eBay $99.00
700429083000O-RING2Seal Amazon eBay $9.95
700429085002SEAL RING, 85 X62Seal Amazon eBay $5.00
700429120002SEAL RING, 120 X61Seal Amazon eBay $9.95
700429130003SEAL RING, 130 X 51Seal Amazon eBay $8.99
700429135000SEAL RING, 135 X51Seal Amazon eBay
700429150000O-RING1Seal Amazon eBay
700429192000SEAL RING, 192 X41Seal Amazon eBay $6.50
700429290000O-RING1Seal Amazon eBay
8240140080GASKET 16V40001Gasket Amazon eBay
915005016000CAP, SEALING 16 N1Seal Amazon eBay
915005016002SEALING CONE2Seal Amazon eBay
915005016060CAP, SEALING 16 N2Seal Amazon eBay
915005020001CAP, SEAL (22)2Seal 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%38.510.2
Prime75%56.314.9
Prime100%74.919.8
Standby50%42.011.1
Standby75%61.716.3
Standby100%82.521.8

Available documents

Spec sheet (Kohler)Parts manual — tp5602Service manual — tp5722 (Kohler)Service manual — tp5851 (Kohler)

This page was generated from the 4 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.