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Home›Northern Lights›Northern Lights L844D

Northern Lights L844D Generator Set

Northern Lights L844D generator set: . Specifications, engine details, filters, oil capacity and 3 document types.

3
Document types

Specifications

Ratings spec sheet not in our library yet — see the documents below.

Filters & service parts

model family
ItemSpecCapacityPart #Interval
Air filterInspect air cleaner every 100 hours. Replace filter every 600 hours, or yearly, whichever comes first. Clean the rubber tube at the cleaner. Loosen the hose clamp and the attaching strip for the cleaner. Make sure the rubber tube is in good condition and that new filter is absolutely clean and installed properly. Start the engine and check for leaks.—600 hr find
Fuel filterChange secondary fuel filter—12 hr find
Oil filterChange the lube oil filter every 200 hours. Use a filter wrench to remove old filter. Dispose of filter in approved manner. Make sure the gasket from the old filter is removed and discarded. Lubricate the rubber gasket on the new filter and screw it on nipple until gasket meet the sealing surface. Using hands only, no wrench, tighten filter one-half turn farther. Overtightening can do damage to filter housing. Fill engine with recommended oil. Start engine and check for leakage. Stop engine and check oil level. Add additional oil if necessary.—200 hr find
BeltCheck belt condition—200 hr find
Coolant filterCheck and flush cooling system—600 hr find
Oilclean, high quality lubricants stored in clean containers in a protected area—50 hr

Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.

Parts

89model family
Part #DescriptionQtySystem
025100012Seal Washer (Industrial only)2Seal PartsGeek
050209083Oil Seal1Seal PartsGeek FridayParts $34.59
052100100O-Ring2Seal PartsGeek
052100280O-Ring (formerly #054109013)1Gasket PartsGeek FridayParts $168.00
052109076O-ring1Seal PartsGeek
052109078O-ring1Seal PartsGeek
10-22003Rear Cover, Air Filter Housing1Air filter PartsGeek
10-22006Front Cover, Air Filter Housing1Air filter PartsGeek
10-28103Rear Cover, Air Filter Housing1Air filter PartsGeek FridayParts $35.99
10-28106Front Cover, Air Filter Housing1Air filter PartsGeek
11-13101Gasket, Thermostat Cover1Gasket PartsGeek
11-31902Gasket1Gasket PartsGeek
11-38101Gasket / Exhaust Manifold Gasket1Gasket PartsGeek
110996860Gasket1Gasket PartsGeek
140406360Suction Filter1Oil filter PartsGeek
140606710Oil Drain Hose1Hose PartsGeek
18-13107Hose1Hose PartsGeek
18-13108Hose 3/4" ID x 18-1/2"1Hose PartsGeek
18-13109Hose 5/16" ID x 25" / Overflow1Hose PartsGeek
18-22001Hose, Air Intake (Molded)1Hose PartsGeek
18-22002Hose 1-3/4" ID x 2-1/4"1Hose PartsGeek
18-28103Hose, Air Intake1Hose PartsGeek
19-00006Hose Clamp #62Hose PartsGeek
19-00012Hose Clamp #123Hose PartsGeek
19-00024Hose Clamp #242Hose PartsGeek
19-00036Hose Clamp1Hose PartsGeek
19-00040Hose Clamp #402Hose PartsGeek
19-00048Hose Clamp #482Hose PartsGeek
19-01028Hose Clamp #282Hose PartsGeek
19-02044Hose Clamp #442Hose PartsGeek
198636170Oil Seal1Seal PartsGeek FridayParts $34.59
21-13102Union 3/4" Hose Barb1Hose PartsGeek
23-22001Bracket, Air Filter Support1Air filter PartsGeek
24-03100Oil Filter1Oil filter Amazon eBay $23.45 PartsGeek
24-22009Air Filter Element1Air filter Amazon eBay PartsGeek
24-22011Screen, Air Filter Retaining1Air filter Amazon eBay PartsGeek
24-27302Air filter element1Air filter Amazon eBay PartsGeek
24-28102Element, Air Filter1Air filter PartsGeek
24-28103Screen, Air Filter Retaining1Air filter PartsGeek
24-28401Air Filter (M20CR)1Air filter Amazon eBay $129.40 PartsGeek
28-22001Plate, Air Filter Baffl e (844)1Air filter PartsGeek
28-28401Plate, Air Filter Baffl e (844L)1Air filter PartsGeek
40-02003Drive Belt1Belt Amazon eBay PartsGeek
40-02005Drive Belt (with 12V/51A and 24V/35A alternators)1Belt Amazon eBay PartsGeek
40-08401Drive Belt (with 12V/ 35A alternator)1Belt PartsGeek
40-08404Drive Belt (with 24V/ 35A alternator)1Belt PartsGeek
00-02004Wear Sleeve; Repair Type**Service part / kit PartsGeek
00-12000Heat Shield (used with Straight Adapter - M20CR only)1Service part / kit PartsGeek
00-13101Spring1Service part / kit PartsGeek
00-32008Lagging (used with Dry Elbow)1Service part / kit PartsGeek
00-71000Nameplate, "Lugger" (L844 only)1Service part / kit PartsGeek
00-71001Nameplate, “Northern Lights”1Service part / kit PartsGeek
10-22004Connector, Air Inlet1Service part / kit PartsGeek
10-28104Connector, Air Inlet1Service part / kit PartsGeek
10-38101Exhaust Manifold/Expansion Tank1Service part / kit PartsGeek
12-00056Capscrew, Socket Head M8 x 1.25 x 252Service part / kit PartsGeek
12-00701Capscrew, Hex Head M8 x 1.25 x 110 mm8Service part / kit PartsGeek
12-00712Capscrew, Hex Head M8 x 1.25 x 25 mm2Service part / kit PartsGeek
12-00718Capscrew, Hex Head M8 x 1.25 x 65 mm1Service part / kit PartsGeek
12-01102Capscrew, Hex Head M6 x 1.0 x 16 mm S/S1Service part / kit PartsGeek
12-01131Capscrew, Hex Head M6 x 1.0 x 20 mm1Service part / kit PartsGeek
12-01138Capscrew, Hex Head M6 x 1.0 x 110 mm4Service part / kit PartsGeek
12-09132Capscrew, Hex Head M6 x 1.0 x 85 mm S/S4Service part / kit PartsGeek
12-09751Capscrew, Hex Head M8 x 1.25 x 16 mm S/S4Service part / kit PartsGeek
12-34801Capscrew, Hex Head M8 x 1.25 x 70 mmService part / kit PartsGeek
13-00710Stud M8 x 1.25 x 20 x 25 mm (35 mm OAL)1Service part / kit PartsGeek
14-00711Hex Nut M8 x 1.251Service part / kit PartsGeek
15-00008Flat Washer M62Service part / kit PartsGeek
15-00701Flat Washer M83Service part / kit PartsGeek
15-00702Lock Washer M81Service part / kit PartsGeek
15-00704Lock Washer, Hi-Collar M82Service part / kit PartsGeek
15-01134Flat Washer M6 S/S10Service part / kit PartsGeek
15-99131Wave Washer M6 S/S2Service part / kit PartsGeek
15-99707Wave Washer M8 S/S4Service part / kit PartsGeek
19-70028Cushion Clamp #281Service part / kit PartsGeek
20-12019End Cap2Service part / kit PartsGeek
20-18101Heat Exchanger Element (formerly #145506480)1Service part / kit PartsGeek
21-10002Drain Cock 1/4 NPT1Service part / kit PartsGeek
21-12007Filler Cap (7 PSI)1Service part / kit PartsGeek
21-12205Male Connector 3/8 NPT x 1/2 HB2Service part / kit PartsGeek
21-31003Hex Head Plug, Brass 3/8 NPT1Service part / kit PartsGeek
21-51900Plug, Socket Head 1/8 NPT1Service part / kit PartsGeek
27-31921Adapter, Dry Exhaust Straight 1-1/2 NPT (M20CR only)1Service part / kit PartsGeek
27-32003Wet Exhaust Elbow S/S1Service part / kit PartsGeek
27-32007Elbow, Dry Exhaust1Service part / kit PartsGeek
27-33103Exhaust Elbow 1-1/2 NPT, Female1Service part / kit PartsGeek
28-13101Cover Plate1Service part / kit PartsGeek
28-28103Plate, Housing Separater1Service part / kit PartsGeek
OL844D-03/10Service Record1Service part / kit PartsGeek

Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Available documents

Engine spec — L844D (Northern Lights)Operator's manual — OL844 (Northern Lights)Parts manual — P844-2-I (Northern Lights)