Service parts for the NL498D2
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredFuel system
1 requiredOil system
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | diesel |
|---|---|
| Frequency | 60.0 Hz |
| Prime power | 32 kW |
| Emissions | Tier II |
| Controller | 1B |
| Voltage options | 120 V, 240 V, 220 V, 110 V |
| Phase | 1 |
| Rated current | 133 A |
| Power factor | 1.0 |
| Dimensions (L×W×H) | 1633×602×940 mm |
| Dry weight | 618 kg |
Maintenance & consumables
for the Northern Lights L498| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Air filter (outer) | 24-28504 | Amazon eBay | ||
| Fuel filter | Check and flush cooling system | SP15 | 2000 hr | Amazon eBay FridayParts $305.99 | |
| Oil filter | Check fuel injection nozzle pressure | SP13 | 250 hr | Amazon $12.20 eBay | |
| Battery | Check condition of batteries with hydrometer | — | 1000 hr | ||
| Belt | Check V-belt tension | — | 250 hr | ||
| Coolant | Check cooling water level | — | 50 hr | ||
| Coolant filter | Check and clean radiator fins | — | 250 hr | ||
| Oil | Check oil level in engine | — | 50 hr | ||
| Spark plug | Check valve clearances, retighten cyl.head bolts | — | 500 hr |
Common questions
What engine does the Northern Lights NL498D2 use?
The Northern Lights NL498D2 is powered by the Northern Lights L498 engine.
What fuel does the Northern Lights NL498D2 use?
The Northern Lights NL498D2 runs on diesel.
What oil filter fits the Northern Lights NL498D2?
The Northern Lights NL498D2 uses oil filter part number SP13.
What fuel filter fits the Northern Lights NL498D2?
The Northern Lights NL498D2 uses fuel filter part number SP15.
Which air filter part number does the Northern Lights NL498D2 take?
The Northern Lights NL498D2 uses air filter part number 24-28504.
Troubleshooting
1Symptoms & remedies
| Symptom | Remedy |
|---|---|
| Temperature gauge shows temperature within normal temperature range | Check the engine crankcase oil level. If the oil level is low, fill with recommended lubricating oil and restart. Watch the oil pressure gauge carefully and shut off the engine if it does not show a normal reading (20-60 PSI) after a few seconds of operation. If the oil level is normal, DO NOT restart the engine. Call your dealer for assistance. |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Parts
79| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 119000-01840 | Plug | 1 | Engine | Amazon eBay |
| 120130-22301 | Piston Pin | 4 | Engine | Amazon eBay |
| 121850-21130 | Bolt | 6 | Engine | Amazon eBay |
| 121850-21290 | PIN, CRANK GEAR | 1 | Engine | Amazon eBay |
| 121850-21680 | Bolt | 1 | Engine | Amazon eBay |
| 121850-21920 | PIN, PARALLEL 10X22 | 1 | Engine | Amazon eBay |
| 123900-25060 | Idle Gear Shaft | 1 | Engine | Amazon eBay |
| 123907-25909 | Injection Pump Gear | 1 | Engine | Amazon eBay |
| 124411-01780 | Rear Main Seal | 1 | Engine | Amazon eBay FridayParts $52.45 |
| 127410-21480 | Ring Gear, 129 Teeth | 2 | Engine | Amazon eBay FridayParts $73.50 |
| 129150-25920 | Bushing, Idle Gear | 1 | Engine | Amazon eBay |
| 129900-01200 | Head Bolt | 18 | Engine | Amazon eBay FridayParts $105.99 |
| 129900-01250 | Plug, 55 mm | 1 | Engine | Amazon eBay |
| 129900-02020 | Capscrew | 10 | Engine | Amazon eBay |
| 129900-02340 | Main Bearing, Undersize 0.25 | 5 | Engine | Amazon eBay |
| 129900-02930 | Thrust Bearing, Standard | 2 | Engine | Amazon eBay |
| 129900-02940 | Thrust Bearing, Oversize 0.25 | 2 | Engine | Amazon eBay |
| 129900-14100 | Camshaft Gear | 1 | Engine | Amazon eBay |
| 129900-21200 | Gear | 1 | Engine | Amazon eBay FridayParts $49.99 |
| 129900-21640 | Washer | 1 | Engine | Amazon eBay |
| 129900-23000 | Connecting Rod Assembly (includes keys 15-17) | 4 | Engine | Amazon eBay FridayParts $62.48 |
| 129900-23200 | Connecting Rod Bolt | 8 | Engine | Amazon eBay FridayParts $86.99 |
| 129900-23600 | Connecting Rod Bearing, Standard | 4 | Engine | Amazon eBay FridayParts $102.88 |
| 129900-23610 | Connecting Rod Bearing, Undersize 0.25 | 4 | Engine | Amazon eBay |
| 129900-23910 | Bushing, Standard | 4 | Engine | Amazon eBay |
| 129900-25100 | Idle Gear Assembly | 1 | Engine | Amazon eBay KuduParts $88.00 |
| 129902-21000 | Crankshaft (includes keys 2-5) | 1 | Engine | Amazon eBay FridayParts $390.00 |
| 129907-01190 | Spacer | 1 | Engine | Amazon eBay |
| 129907-01331 | Cylinder Head Gasket | 1 | Engine | Amazon eBay FridayParts $41.00 |
| 129907-14400 | Push Rod | 8 | Engine | Amazon eBay FridayParts $73.60 |
| 129907-14581 | Camshaft Assembly (includes keys 4-6) | 1 | Engine | Amazon eBay FridayParts $167.66 |
| 129907-21660 | Pulley | 1 | Engine | Amazon eBay FridayParts $103.99 |
| 129907-22050 | Piston Ring Set, Standard | 4 | Engine | Amazon eBay FridayParts $119.99 |
| 129907-22090 | Piston Assembly, Standard (includes key #11) | 4 | Engine | Amazon eBay FridayParts $220.00 |
| 129915-01610 | Flywheel Housing SAE #3 | 1 | Engine | Amazon eBay |
| 129920-21580 | Flywheel | 1 | Engine | Amazon eBay |
| 129953-25300 | Bolt | 4 | Engine | Amazon eBay |
| 129982-01710 | OIL PAN ASSY | 1 | Engine | Amazon eBay |
| 158563-51150 | Flange | 1 | Engine | Amazon eBay |
| 185046210 | Alternator Assembly | 1 | Alternator | Amazon $225.00 eBay FridayParts $79.00 |
| 22190-220002 | Seal Washer | 1 | Seal | Amazon eBay |
| 22217-180000 | Spring Washer | 1 | Engine | Amazon eBay |
| 22252-000300 | Circlip | 8 | Engine | Amazon eBay |
| 22351-060012 | Spring Pin, 6 x 12 | 2 | Engine | Amazon eBay |
| 22512-070140 | Key | 1 | Engine | Amazon eBay |
| 24-28503 | Air filter (inner) | Air filter | Amazon eBay | |
| 24-28504 | Air filter (outer) | Air filter | Amazon eBay | |
| 26206-100352 | Bolt, M10 x 35 Plated | 9 | Engine | Amazon eBay |
| 26776-180002 | Lock Nut, M18 | 1 | Engine | Amazon eBay |
| 729900-02800 | Main Bearing, Standard | 5 | Engine | Amazon eBay FridayParts $55.00 |
| 729907-01560 | Cylinder Block Assembly (includes all keys) | 1 | Engine | Amazon eBay FridayParts $2599.99 |
| 729907-22910 | Piston Assembly, Oversize 0.25 (includes key #11) | 4 | Engine | Amazon eBay |
| 729907-22950 | Ring Set, Oversize 0.25 | 4 | Engine | Amazon eBay FridayParts $202.63 |
| 977770-01212 | Liquid Gasket | 1 | Gasket | Amazon eBay |
| SP13 | Check fuel injection pump | 1 | Fuel injection pump | Amazon $12.20 eBay |
| 015140408 | Screw | 1 | Service part / kit | Amazon eBay |
| 015140425 | Screw | 2 | Service part / kit | Amazon eBay |
| 020210010 | Nut | 1 | Service part / kit | Amazon eBay |
| 026100010 | Washer | 1 | Service part / kit | Amazon eBay |
| 027100010 | Spring washer | 1 | Service part / kit | Amazon eBay |
| 040126210 | Bearing | 2 | Service part / kit | Amazon eBay |
| 119640-01640 | Drain Plug M22 x 1.5 | 1 | Service part / kit | Amazon eBay |
| 129100-01580 | PIN, PARALLEL 8X16 | 2 | Service part / kit | Amazon eBay |
| 129150-02450 | Thrust Plate | 1 | Service part / kit | Amazon eBay |
| 129150-14200 | Tappet | 8 | Service part / kit | Amazon eBay FridayParts $39.48 |
| 129900-02410 | BUSH, CAMSHAFT | 1 | Service part / kit | Amazon eBay FridayParts $20.00 |
| 171051-01921 | PLUG, NPTF1 | 1 | Service part / kit | Amazon eBay |
| 185446217 | Plate, complete | 1 | Service part / kit | Amazon eBay |
| 185446218 | Stator, complete | 1 | Service part / kit | Amazon eBay |
| 185446219 | Flywheel, complete | 1 | Service part / kit | Amazon eBay |
| 185446220 | Clamp | 1 | Service part / kit | Amazon eBay |
| 185716200 | Plate | 1 | Service part / kit | Amazon eBay |
| 199236510 | Collar | 1 | Service part / kit | Amazon eBay |
| 23876-030000 | PLUG, R03 | 3 | Service part / kit | Amazon eBay |
| 26106-080122 | Bolt, M8 x 12 Plated | 16 | Service part / kit | Amazon eBay |
| 26106-080162 | Bolt, M8 x 16 Plated | 1 | Service part / kit | Amazon eBay |
| 26106-080552 | Bolt, M8 x 55 Plated | 3 | Service part / kit | Amazon eBay |
| 27241-300000 | Plug 30 mm | 8 | Service part / kit | Amazon eBay |
| SP15 | Check and flush cooling system | 1 | Service part / kit | Amazon eBay FridayParts $305.99 |
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
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 50% | 5.3 | 1.5 |
| Prime | 100% | 9.8 | 2.8 |
Available documents
Spec sheet — NL498D2 (Northern Lights)Parts manual — P498-2 (Northern Lights)Service manual — ONL498-2 (Northern Lights)