Service parts for the 48RCL-LPG
Grouped by system, with how many of each the parts manual calls for.
Oil system
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | lpg |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 50 kW |
| Standby kVA | 63 |
| Controller | RDC2 |
| Oil capacity | 4.7 L |
| Alternator | 4P7BX (4-pole, Class H insulation) |
| Voltage options | 120/208 V, 127/220 V, 120/240 V, 277/480 V |
| Battery group | 24 |
| Battery cranking | 630 CCA |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 17 L |
| Max ambient | 45 °C |
| Dimensions (L×W×H) | 2280×836×1147 mm |
| Wet weight | 862 kg |
| Sound level | 58.0 dBA @ 7 m |
Engine
| Oil capacity | 4.7 L |
|---|---|
| Coolant capacity | 17.0 L |
| Displacement | 5.0 L |
| Aspiration | natural |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the General Motors Industrial Powertrain Vortec 5.0 L| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Oil filter | Cartridge | GM16703 | Amazon $9.06 eBay $58.00 | ||
| Coolant | 20.8 L | — | |||
| Oil | 6.2 L | — |
Service specifications
2| Type | Item | Value | Unit | Condition |
|---|---|---|---|---|
| Pressure | LPG vapor fuel supply pressure | 1.24-2.74 | kPa | at inlet |
| Pressure | Natural gas fuel supply pressure | 1.74-2.74 | kPa | at inlet |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Voltage reconnection
| Voltage | Phase | Connection | Leads | Notes |
|---|---|---|---|---|
| 120/208 | 3 | 4P7BX 12-lead | 12 | Three-phase |
| 120/240 | 1 | 4Q7BX 4-lead | 4 | Single-phase |
| 127/220 | 3 | 4P7BX 12-lead | 12 | Three-phase |
| 277/480 | 3 | 4P7BX 12-lead | 12 | Three-phase |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Common questions
What is the power rating of the Kohler 48RCL-LPG?
The Kohler 48RCL-LPG is rated 50 kW standby (63.0 kVA).
What engine does the Kohler 48RCL-LPG use?
The Kohler 48RCL-LPG is powered by the General Motors Industrial Powertrain Vortec 5.0 L engine.
What fuel type does the Kohler 48RCL-LPG take?
The Kohler 48RCL-LPG runs on lpg.
What's the oil capacity on a Kohler 48RCL-LPG?
The General Motors Industrial Powertrain Vortec 5.0 L engine in the Kohler 48RCL-LPG has an oil capacity of 4.7 liters.
Which alternator is fitted to the Kohler 48RCL-LPG?
The Kohler 48RCL-LPG uses a 4P7BX alternator. It has 4 poles. Insulation class H.
Which oil filter part number does the Kohler 48RCL-LPG take?
The Kohler 48RCL-LPG uses oil filter part number GM16703.
Parts
64| Part # | Description | Qty | System | |
|---|---|---|---|---|
| A--273699 | Air Cleaner Element | 1 | Air filter | Amazon Amazon eBay eBay |
| A-253104 | Air cleaner assembly | 1 | Air filter | Amazon Amazon eBay eBay |
| GM103656 | Hose, coolant SAE J20R2--DI 5/8 in. ID | 1 | Hose | eBay $23.00 |
| GM16132 | Belt, fan standard | 1 | Belt | Amazon eBay $86.00 |
| GM16133 | Gasket, intake manifold | 1 | Gasket | eBay |
| GM16140 | Cap, Bypass 5/8” (includes cap, connector, hose, clamps) | 1 | Hose | eBay |
| GM16180 | Alternator, 70 amp | 1 | Alternator | eBay |
| GM16199 | Gasket, manifold exhaust | 2 | Gasket | eBay |
| GM16202 | Gasket, intake manifold | 1 | Gasket | eBay |
| GM16348 | Gasket, valve rocker arm cover | 2 | Gasket | eBay |
| GM16362 | Gasket, oil pan | 1 | Gasket | eBay |
| GM16385 | Seal, intake valve stem oil | 6 | Seal | Amazon eBay |
| GM16474 | Seal, crankshaft rear oil | 1 | Seal | eBay |
| GM16482 | Pump, oil, .742 dia. tube (incl. items 38--43) | 1 | Pump | Amazon eBay |
| GM16483 | Gasket, water pump cover | 1 | Gasket | Amazon eBay |
| GM16496 | Seal, exhaust valve stem oil | 6 | Seal | Amazon eBay |
| GM16536 | Gasket, thermostat cover | 2 | Gasket | Amazon eBay |
| GM16582 | Gasket, water pump (part of item 31) | 1 | Gasket | Amazon eBay |
| GM16703 | Filter, oil | 1 | Oil filter | Amazon $9.06 eBay $58.00 |
| GM22171 | Spark plug | 8 | Oil filter | Amazon eBay |
| GM38981 | Gasket, crankshaft rear oil seal housing | 1 | Gasket | eBay |
| GM39227 | Sensor, 1 bar TMAP | 1 | Sensor | eBay |
| GM39601 | Sensor, coolant | 1 | Sensor | eBay |
| GM42579 | Hose, fuel 3/8 in. 14.5 in. | 1 | Hose | eBay |
| GM60238 | Gasket, man. adapter Venturi | 1 | Gasket | Amazon eBay |
| GM69504 | O-ring | 1 | Seal | eBay |
| GM72292 | Sensor, O2 | 1 | Sensor | Amazon eBay |
| GM72303 | Sender, oil pressure | 1 | Sensor | Amazon eBay |
| GM75023 | Seal, crankshaft pos. sensor | 1 | Seal | Amazon eBay |
| GM75083 | Sensor, crishf posn | 1 | Sensor | eBay |
| GM75088 | Seal, oil pan drn plug(o ring) | 1 | Seal | eBay |
| GM75100 | Gasket, cyl hd | 1 | Gasket | eBay |
| GM75133 | Hose, WP to Int Man | 1 | Hose | eBay |
| GM75159 | Wires, Spark Plug | 1 | Spark plug | eBay |
| GM75222 | Pump kit, wat, (incls plug, seal, cover, gasket) | 1 | Pump | eBay |
| GM79552 | Radiator | Radiator | Amazon eBay | |
| GM79585-S | Thermostat, Service Kit (includes gasket) | 1 | Thermostat | Amazon eBay eBay |
| GM83718 | Air Filter, Oil, qts. 5.0L GM83718 | 1 | Air filter | Amazon eBay |
| GM85017 | Belt, Alt | 1 | Belt | Amazon eBay $52.00 |
| GM90538 | Camshaft Position Sensor (part of item 1) | 1 | Sensor | Amazon eBay $154.89 |
| GM90969-KP1-QS | 3" Concrete Mounting Pad (only comes in quantities of 5) | Physical | Amazon eBay | |
| GM90969-KP2-QS | 4" Concrete Mounting Pad (only comes in quantities of 5) | Physical | Amazon eBay | |
| GM92228-KP1-QS | 3" Concrete Mounting Pad (only comes in quantities of 5) | Physical | Amazon eBay | |
| GM92228-KP2-QS | 4" Concrete Mounting Pad (only comes in quantities of 5) | Physical | Amazon eBay | |
| X-312-47 | Hose (0.63 in. ID x 36 in.) | 1 | Hose | eBay |
| X-391-19 | Connector, 90 degrees (5/8 in. ID hose) | 1 | Hose | eBay $30.00 |
| X-582-1 | Connector, hose (5/8 in. x 1/2 in. MIP brass) | 1 | Hose | Amazon eBay |
| X-6014-137 | Hose, Wire Insert 3 in. ID | 1 | Hose | Amazon eBay |
| 352945 | Block heater (kit GM78529-KP1-QS) | 1 | Service part / kit | eBay FridayParts $69.99 |
| 352946 | Block heater (kit GM78529-KP2) | 1 | Service part / kit | eBay |
| GM16159 | Valve, PCV | 1 | Service part / kit | Amazon eBay |
| GM17809 | Shield, heat (32 mm ID x 152 mm) | 1 | Service part / kit | eBay |
| GM23718 | Shield, heat (32 mm ID x 455 mm) | 1 | Service part / kit | eBay |
| GM29586 | Valve, throttle, 60 mm | 1 | Service part / kit | Amazon eBay |
| GM62348-SKP1-QS | Maintenance Kit | 1 | Service part / kit | Amazon eBay |
| GM69494 | EPR assembly (5.0 L) | 1 | Service part / kit | eBay |
| GM69500 | Mixer | 1 | Service part / kit | eBay |
| GM72585 | EPR assembly (5.0 L, dual fuel) | 1 | Service part / kit | eBay |
| GM75155 | Distributor HVS (includes item 10) | 1 | Service part / kit | eBay |
| GM75164 | Coil, Ignition | 1 | Service part / kit | eBay |
| GM83718-SKP1-QS | Maintenance Kit | 1 | Service part / kit | Amazon eBay |
| GM86771-SKP1-QS | Maintenance Kit | 1 | Service part / kit | Amazon eBay |
| GM89979-SKP1-QS | Maintenance Kit | 1 | Service part / kit | Amazon eBay |
| GM93396-SKP1-QS | Maintenance Kit | 1 | Service 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.
Available documents
Spec sheet (Kohler)