Service parts for the M175C2
Grouped by system, with how many of each the parts manual calls for.
Fuel system
1 requiredCooling system
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
Ratings spec sheet not in our library yet — see the documents below.
Maintenance & consumables
for the John Deere 6081 Tier II| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | 2000 hr | |||
| Fuel filter | — | 500 hr | |||
| Fuel filter | Change secondary fuel filter | SP10 | Amazon eBay $185.00 KuduParts $185.00 | ||
| Oil filter | — | 500 hr | |||
| Battery | Check electrolyte level in batteries every 250 hours. Check condition of batteries with hydrometer every 500 hours. | — | 250 hr | ||
| Belt | — | 500 hr | |||
| Coolant | Flush cooling system at 2000 hours. Check and clean heat exchanger every 500 hours. | — | 500 hr | ||
| Coolant filter | Check cooling system | SP16 | Amazon eBay FridayParts $378.60 | ||
| Oil | — | 50 hr | |||
| Spark plug | — | 2000 hr |
Compatible filters for the John Deere 6081 Tier II — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.
Common questions
What engine does the Northern Lights M175C2 use?
The Northern Lights M175C2 is powered by the John Deere 6081 Tier II engine.
What oil filter fits the Northern Lights M175C2?
The Northern Lights M175C2 uses oil filter part numbers JOHN DEERE RE519987, JOHN DEERE RE538245.
What fuel filter does the Northern Lights M175C2 use?
The Northern Lights M175C2 uses fuel filter part number SP10.
What air filter does the Northern Lights M175C2 use?
The Northern Lights M175C2 uses air filter part numbers JOHN DEERE AR79680, JOHN DEERE AH115833.
Troubleshooting
2Symptoms & remedies
| Symptom | Remedy |
|---|---|
| Temperature is above 205°F (97°C) | Shut off the engine immediately. Use the Trouble Shooting Guide on pages 22-24 to isolate the cause of the overheat. Allow the engine to cool and then remove the cap slowly, using protective clothing. Make repairs and restart after the temperature gauge registers below 180°F (83°C). Watch the temperature gauge regularly and turn off the unit if the temperature rises above 200°F (94°C). Repeat the troubleshooting process. |
| Shutdown is activated and the 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 after a few seconds of operation. If the oil level is normal, DO NOT restart the engine. Call your Northern Lights or Lugger 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
88| Part # | Description | Qty | System | |
|---|---|---|---|---|
| A4365R | O-ring | 1 | Seal | Amazon |
| AT13740 | Drain Valve | 1 | Engine | Amazon eBay FridayParts $12.10 |
| B2762R | O-ring | 1 | Seal | Amazon |
| R104592 | Pipe Plug | 7 | Engine | Amazon eBay |
| R26058 | Gasket | 1 | Gasket | Amazon eBay $8.26 |
| R27149 | O-ring | 1 | Seal | Amazon eBay |
| R67989 | Gasket | 1 | Gasket | Amazon eBay $15.00 |
| R71732 | O-ring (not shown) | 1 | Seal | Amazon |
| RE520036 | Seal | 1 | Seal | Amazon eBay $40.99 FridayParts $34.99 |
| SP10 | Change secondary fuel filter | 1 | Fuel filter | Amazon eBay $185.00 KuduParts $185.00 |
| SP11 | Check injectors | Injector | Amazon eBay $338.90 | |
| SP12 | Check injectors, clean tips | 1 | Injector | Amazon eBay FridayParts $189.99 |
| SP14 | Check cooling water level | 1 | Cooling water level | Amazon eBay |
| SP16 | Check and clean heat exchanger | 1 | Coolant filter | Amazon eBay FridayParts $378.60 |
| SP17 | Check and clean gear oil cooler | 1 | Battery | Amazon $14.99 eBay FridayParts $173.88 |
| SP18 | Check and clean gear oil cooler | 1 | Batteries | Amazon eBay $135.00 |
| SP20 | eawater pump | 1 | Pump | Amazon eBay |
| SP22 | Change oil in reverse gear | 1 | Battery | Amazon eBay $18.51 |
| SP23 | Check state of charge of batteries | 1 | Clutch and pto service | Amazon eBay |
| SP25 | Change primary filter element | 1 | Battery condition | Amazon eBay |
| U13639 | O-ring | 2 | Engine | Amazon 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 |
| 15H562 | Pipe Plug | 1 | Service part / kit | Amazon eBay |
| 15H686 | Pipe Plug 1" (not shown) | 1 | Service part / kit | Amazon |
| 15H690 | Pipe Plug, 3/4" | 1 | Service part / kit | Amazon |
| 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 |
| 19H1227 | Capscrew, 1/4" x 1/2" | 2 | Service part / kit | Amazon eBay $9.99 |
| 19H1782 | Capscrew, 3/4" x 2-1/4" | 6 | Service part / kit | Amazon eBay $8.50 |
| 19H2117 | Capscrew, 5/16" x 1-1/8" | 6 | Service part / kit | Amazon eBay $12.99 |
| 21H1318 | Screw, #12 x 1/2" | 2 | Service part / kit | Amazon eBay $9.99 |
| 34M7089 | Dowel Pin | 1 | Service part / kit | Amazon |
| AR61589 | Plug | 1 | Service part / kit | Amazon |
| H79910 | Dowel Pin | 2 | Service part / kit | Amazon eBay $19.75 |
| OM175C2 | Service part / kit | Amazon eBay | ||
| R104587 | Gear | 1 | Service part / kit | Amazon |
| R116311 | Key | 1 | Service part / kit | Amazon |
| R120752 | Key | 1 | Service part / kit | Amazon |
| R120953 | Main Bearing Cap | 6 | Service part / kit | Amazon |
| R120954 | Thrust Bearing Cap | 1 | Service part / kit | Amazon |
| R121690 | Flywheel Housing | 1 | Service part / kit | Amazon eBay $2000.00 |
| R121929 | Plug | 1 | Service part / kit | Amazon |
| R122364 | Bolt | 14 | Service part / kit | Amazon |
| R125027 | Housing | 1 | Service part / kit | Amazon eBay $36.75 |
| R28811 | Ring Gear | 1 | Service part / kit | Amazon |
| R31493 | Cover | 1 | Service part / kit | Amazon eBay $30.00 |
| R32617 | Retainer | 1 | Service part / kit | Amazon |
| R36599 | Plug | 3 | Service part / kit | Amazon |
| R39741 | Drain Plug | 1 | Service part / kit | Amazon |
| R41934 | Dowel Pin | 1 | Service part / kit | Amazon |
| R43409 | Plug | 2 | Service part / kit | Amazon FridayParts $31.99 |
| R43621 | Orifice | 6 | Service part / kit | Amazon |
| R500642 | Bushing | 2 | Service part / kit | Amazon |
| R501255 | Plug | 1 | Service part / kit | Amazon |
| R503983 | Dipstick Tube | 1 | Service part / kit | Amazon |
| R515224 | Stud | 4 | Service part / kit | Amazon |
| R519505 | Gear | 1 | Service part / kit | Amazon |
| R523306 | Key | 1 | Service part / kit | Amazon |
| R61288 | Dowel Pin | 1 | Service part / kit | Amazon |
| R79850 | Capscrew, 1/2 x 1- 3/4" | 6 | Service part / kit | Amazon |
| R82007 | Plug | 1 | Service part / kit | Amazon |
| R87561 | Bushing | 4 | Service part / kit | Amazon |
| R89195 | Plate | 1 | Service part / kit | Amazon eBay $31.96 |
| RE504195 | Bearing, Standard | ** | Service part / kit | Amazon |
| RE504196 | Bearing, Oversize 0.292 mm (.011") | ** | Service part / kit | Amazon |
| RE504197 | Bearing, Oversize 0.552 mm (.022") | ** | Service part / kit | Amazon |
| RE504198 | Thrust Bearing, Standard | 1 | Service part / kit | Amazon |
| RE504199 | Thrust Bearing, Oversize 0.292 mm (.011") | 1 | Service part / kit | Amazon |
| RE504200 | Thrust Bearing, Oversize 0.552 mm (.022") | 1 | Service part / kit | Amazon |
| RE505124 | Crankshaft (marked R120030) | 1 | Service part / kit | Amazon |
| RE526257 | SHORT BLOCK ASSEMBLY | 1 | Service part / kit | Amazon eBay |
| RE61253 | Thrust Washer, Standard | 1 | Service part / kit | Amazon |
| RE61416 | Flywheel Assembly (marked R124797, includes key #2) | 1 | Service part / kit | Amazon |
| RE61851 | Thrust Washer, Oversize 0.18 mm (.007") | 1 | Service part / kit | Amazon |
| RE71255 | Pipe Plug | 1 | Service part / kit | Amazon |
| RG11569 | Service part / kit | Amazon | ||
| T23891 | Washer | 6 | Service part / kit | Amazon |
| T27860 | Washer | 6 | Service part / kit | Amazon eBay |
| T35390 | Plug | ** | Service part / kit | Amazon |
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 — OM175C2 (Northern Lights)Parts manual — P8.1 (Northern Lights)Parts manual — P8.1M (Northern Lights)