The Perkins 1106D-E66TAG3 is a 6.6 L 6-cylinder turbocharged air-to-air aftercooling engine rated at 1800 rpm, producing up to 171.4 kW. It powers generator sets from Perkins, including the QP 190. It holds 16.5 L (4.4 gal) of oil and 21 L (5.5 gal) of coolant.
Also known as: Perkins 1106D-E66TAG3
Part of the Perkins 1106D engine family — 9 variants share parts & fitment.
| Oil capacity | 16.5 L |
|---|---|
| Coolant capacity | 21.0 L |
| Displacement | 6.6 L |
| Cylinders | 6 |
| Aspiration | Turbocharged air-to-air aftercooling |
| Rated speed | 1800 rpm |
| Gross power | 171 kW |
| Item | Action | Hours | Months | Notes |
|---|---|---|---|---|
| oil and filter | Change | 450 hr | 1300 Series EDi - oil and filter changes at 450 hours reduce down time | |
| service interval | Other | 500 hr | 1100C range - 500 hour service intervals |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
| Fluid | Grade | Standard | Ambient | Capacity | Notes |
|---|---|---|---|---|---|
| Engine oil | API CH4/ACEA E5 | 1100 Series (1103C/1104C) | |||
| Engine oil | 15W40 | ACEA E3 or API CG4 | 1300 Series EDi | ||
| Engine oil | multi-grade oil | API-CH4/CI4 | 1106D-E66TAG | ||
| Engine oil | single or multigrade oil | ACEA E1 E2 or CD/SD | 1000 Series | ||
| Fuel | BS 2869 Part 2 1998 Class A2 or ASTM D975 D2 | 1000/1300 Series |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
| Part # | Description | Category |
|---|---|---|
| D27610287 | Adapter | Adapter |
| 102304789 | Engine Crankcase Breather Element - Replace | Air filter |
| 102326098 | Cooling System Coolant (Commercial Heavy-Duty) - CHANGE | Air filter |
| 102334355 | Engine Air Cleaner Element (Dual Element) - Clean/Replace | Air filter |
| 102335405 | Engine Air Cleaner Element (Single Element) | Air filter |
| 102336405 | Engine Air Cleaner Service Indicator - inspect | Air filter |
| SEBUS119-01 | Air Filter Element (Dual Element) | Air filter |
| 02307633 | Alternator - Inspect | Alternator |
| 102307647 | Alternator and Fan Belts - Inspect | Alternator |
| 102322311 | Alternator - Inspect | Alternator |
| 402307633 | Alternator - Inspect | Alternator |
| 101903596 | Battery - Replace | Battery |
| 102322315 | Battery - Replace | Battery |
| 102322515 | Battery - Replace | Battery |
| 102323088 | Battery or Battery Cable - Disconnect | Battery |
| U5MK1124 | Cap Kit | Cap |
| 02335774 | Radiator - Clean | Cooling |
| 101902949 | Fault Logging The system provides the capability of Fault Logging. When the Electronic Control Module (ECM) generates an active diagnostic code, the code will be logged in the memory of the ECM. | ECM / ECU |
| 102322203 | Starting the Engine Note: Do not adjust the engine speed control during start-up. The electronic control module (ECM) will control the engine speed during start-up. | ECM / ECU |
| 10237393 | Overspeed An overspeed condition is detected by the Electronic Control Module (ECM). The event code will be logged if the engine speed exceeds 3000 rpm. The “DIAGNOSTIC” lamp will indicate a diagnostic active code. | ECM / ECU |
| 102335364 | Cooling System Coolant (ELC) | Fluid |
| 102335389 | Cooling System Supplemental Coolant Additive (SCA) - Test/Add | Fluid |
| 901153445 | Fuel Tank Water and Sediment - Drain | Fluid |
| 102303683 | Fuel System Primary Filter (Water Separator) Element - Replace | Fuel filter |
| 102334301 | Fuel System Primary Filter/Water Separator - Drain | Fuel filter |
| 192330274 | service or repair on the engine fuel lines | Fuel filter |
| 2527045 | Fuel System Primary Filter (Water Separator) Element - Replace | Fuel filter |
| SCBU8119-02 | 保养部分 | Fuel filter |
| iG2527034 | Fuel System Filter - Replace | Fuel filter |
| 3681A065 | PERKINS 1106 VALVE COVER GASKET | Gasket |
| 3681E052 | PERKINS 1106 /CATERPILLAR C6.6 CYL HEAD GASKET | Gasket |
| 2666A016 | PERKINS 1100 series GLOW PLUG | Glow plug |
| 02336636 | Hoses and Clamps - Inspect/Replace | Hose |
| 102349879 | Hoses and Clamps - Inspect/Replace | Hose |
| 02255918 | Engine Oil and Filter - Change | Oil filter |
| 102323080 | Engine Oil and Filter - Change | Oil filter |
| 01902995 | Engine Operation with Intermittent Diagnostic Codes | Service part / kit |
| 02143194 | Safety Section - Prevention and Cutting Prevention | Service part / kit |
| 02234878 | Engine Stopping | Service part / kit |
| 02251260 | Engine Starting | Service part / kit |
| 02304660 | Fuel System - Prime | Service part / kit |
| 02321383 | Engine Electronics | Service part / kit |
| 02322199 | Before Starting Engine | Service part / kit |
| 02322201 | Before Starting Engine | Service part / kit |
| 02322203 | Starting the Engine | Service part / kit |
| 02322204 | Starting with Jump Start Cables | Service part / kit |
| 02322260 | Aftercooler Core - Clean/Test | Service part / kit |
| 02323088 | Battery or Battery Cable - Disconnect | Service part / kit |
| 02323237 | Fuel Related Components in Cold Weather | Service part / kit |
| 02325622 | Mounting and Dismounting | Service part / kit |
| 02335436 | Fuel Tank Water and Sediment - Drain | Service part / kit |
| 02335775 | Severe Service Application - Check | Service part / kit |
| 101902951 | Engine Operation with Active Diagnostic Codes If a diagnostic lamp illuminates during normal engine operation, the system has identified a situation that is not within the specification. | Service part / kit |
| 102143194 | Lines, Tubes and Hoses | Service part / kit |
| 102235492 | Mounting and Dismounting | Service part / kit |
| 102237872 | Maintenance Section Refill Capacities | Service part / kit |
| 102238072 | Cooling System Coolant (Commercial Heavy-Duty) - Change | Service part / kit |
| 102251260 | Engine Starting | Service part / kit |
| 102288680 | Safety Messages | Service part / kit |
| 102296746 | Table 2 Warning Shutdown ag: . Lamp Lamp Lamp Status Description of lamp status Engine Status | Service part / kit |
| 102309646 | Fluid Recommendations General Lubricant Information | Service part / kit |
| 102322201 | Before Starting Engine Before the engine is started, perform the required daily maintenance and any other periodic maintenance that is due. | Service part / kit |
| 102322260 | Aftercooler Core - Clean/Test | Service part / kit |
| 102322295 | Aftercooler Core - Inspect | Service part / kit |
| 102322318 | Battery Electrolyte Level - Check | Service part / kit |
| 102323090 | Walk-Around Inspection | Service part / kit |
| 102325155 | Cold Weather Starting Do not use aerosol types of starting aids such as ether. Such use could result in an explosion and personal injury. | Service part / kit |
| 102325622 | High Pressure Fuel Lines | Service part / kit |
| 102334873 | shutoff procedures | Service part / kit |
| 102335774 | Radiator - Clean | Service part / kit |
| 102344038 | Crankcase Breather (Canister) - Replace | Service part / kit |
| 192325166 | Cold Weather Starting | Service part / kit |
| 21825755 | Perkins Liquid SCA | Service part / kit |
| 27610285 | Removal Tool | Service part / kit |
| 27610288 | Pry Bar | Service part / kit |
| 27610307 | Crankshaft Turning Tool | Service part / kit |
| 28170107 | Bypass Harness As | Service part / kit |
| 2900A038 | Harness As | Service part / kit |
| 901162364 | High Pressure Fuel Lines - Inspection | Service part / kit |
| 901165836 | Engine Oil Level - Check | Service part / kit |
| U5MK1092 | Spoon Probe Kit(MULTIMETER) | Service part / kit |
| gO1157129 | Engine Valve Lash - Inspect/Adjust | Service part / kit |
| i1S07674 | Engine Oil Sample - Obtain | Service part / kit |
| B27610212 | Camshaft Timing Pin | Pin |
| C27610286 | Crankshaft Timing Pin | Pin |
| 102304311 | Electric Fuel Priming Pump | Pump |
| 102330154 | Illustration 25 shows the typical locations of the sensors on the engine. Specific engines may appear different from the illustration due to differences in applications. The location of the electronic control module is illustrated. | Sensor |
| T413847 | PERKINS 1104, 1106 / CATERPILLAR THERMOSTAT | Thermostat |
| 21825576 | Crankshaft Turning Tool | Tool |
| 27610212 | Camshaft Timing Pin | Tool |
| 27610286 | Crankshaft Timing Pin | Tool |
| 27610287 | Adapter | Tool |
| 27610289 | Gear | Tool |
| 27610291 | Barring Device Housing | Tool |
| 27610294 | Injector Pipe Nut Tool | Tool |
| 27610296 | Torque Wrench | Tool |
| 27610302 | Fuel Injection Pump Timing Tool | Tool |
| 2900A019 | Wire Removal Tool | Tool |
| CH11155 | Crimp Tool (12−AWG TO 18−AWG) | Tool |
| GE50028 | Vacuum Pump | Tool |
| GE50030 | Tube 7.9 mm (0.31 inch) Outside Diameter | Tool |
| SEBUS8119-01 | Water Pump - Inspect | Water pump |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
Other equipment known to use this engine, via filter-application cross-reference — useful for sourcing parts even when your exact machine isn't listed elsewhere on this page.
The Perkins 1106D-E66TAG3 engine has an oil capacity of 16.5 liters.
The Perkins 1106D-E66TAG3 has a displacement of 6.6 liters with 6 cylinders.
The Perkins 1106D-E66TAG3 powers 2 generator set(s), including Perkins 1106D-E66TAG3, Perkins QP 190.