Specifications
| Fuel | diesel |
|---|
Filters & service parts
model family| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | find | |||
| Fuel filter | — | find | |||
| Oil filter | — | find | |||
| Belt | See Table 3-2 for scheduled maintenance. | — | find | ||
| Coolant | — | ||||
| Coolant filter | — | find | |||
| Oil | — |
Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.
Common questions
What fuel does the Cummins/Onan HQDS use?
The Cummins/Onan HQDS runs on diesel.
Parts
10| Part # | Description | Qty | System | |
|---|---|---|---|---|
| A01-002 | Air Filter | 1 | Air filter | PartsGeek |
| B01-003 | Oil Filter | 1 | Oil filter | PartsGeek |
| C01-004 | Fuel Filter | 1 | Fuel filter | PartsGeek |
| D01-005 | Coolant Filter | 1 | Coolant filter | PartsGeek |
| E01-006 | Belt | 2 | Belt | PartsGeek |
| F01-007 | Battery | 1 | Battery | PartsGeek |
| G01-008 | Spark Plug | 4 | Spark plug | PartsGeek |
| P01-001 | Air filter element | 1 | Air filter | PartsGeek |
| P02-001 | Oil filter | 1 | Oil filter | PartsGeek |
| P03-001 | Fuel filter | 1 | Fuel filter | PartsGeek |
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
Operator's manual — 981-0178 Onan HQDSA Power System Operator's Manual (7-2009) (Cummins/Onan)Parts manual — 981-0283 Onan HQDSB Power System Parts Manual (5-2014) (Cummins/Onan)Service manual — 0981-0178 I7 201009 (Cummins/Onan)