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888.640.4791

Our offices are closed for Labor Day. Orders placed online will be processed on Tuesday 9/2/2025.

Our offices are closed for Labor Day. Orders placed online will be processed on Tuesday 9/2/2025.

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Genuine Northern Lights Parts for M843N, M843NK, and M843NW Generators

Northern Lights M843N, M843NK, and M843NW Generator Parts

As an Authorized Northern Lights Dealer, we have a huge inventory of genuine parts for Northern Lights M843N, M843NK, and M843NW generators, all covered by a 6-month factory warranty.

If you do not see the part you are looking for, please use our quote request form or call us at 888.687.0539: our knowledgeable inside sales staff will gladly assist you.

NL-010109235
Restocking Fee Applies

HEX HEAD CAP SCREW - M643 / M643K / M643M (M6 X 1.0 X 14 MM, WITH LOCK WASHER)

$2.81

NL-011310620
Hassle-Free Return Item

HEX HEAD CAP SCREW - M16C / M20CL / M20CR / M20CR2 (WITH LOCK WASHER)

$2.76

NL-011310635
Hassle-Free Return Item

HEX HEAD CAP SCREW - M16C / M20CL / M20CR (M6 X 1.0 X 35 MM, WITH LOCK WASHER)

$9.97

NL-023100006
Hassle-Free Return Item

HEX HEAD NUT - M16C / M20CL / M20CR / M20CR2 (M6 X 1.0, FLANGED)

$2.81

NL-025100008
Hassle-Free Return Item

SEALING WASHER - M843JK / M843JW / M843NW3 (BONDED M8)

$13.10

NL-025100012

SEALING WASHER - M643 / M673 (M12, BONDED)

$16.31

NL-034100508

WOODRUFF KEY - M643 / M643K / M643M / NL643 (8 MM X 5 MM)

$3.02

NL-052100400
Hassle-Free Return Item

O-RING - M643 / M643K / M643M / NL643

$2.11

NL-052300700
Hassle-Free Return Item

O-RING - M753K / M753W / M753W2 / NL753K

$14.26

NL-110996820

OIL PAN GASKET - M843JK3

$42.70

NL-11-10015
Hassle-Free Return Item

THERMOSTAT SEAL RING - M944W / M843-12N / M984 / M854B

$26.47

NL-11-11013
Hassle-Free Return Item

GASKET - M843NK

$21.97

NL-12-00718

HEX HEAD CAP SCREW - M643 / M673 (M8 X 1.25 X 65 MM)

$2.34

NL-12-00751

HEX HEAD CAP SCREW - M643 / M673 (M8 X 1.25 X 16 MM)

$0.84

NL-12-09712
Hassle-Free Return Item

HEX HEAD CAP SCREW - M30C / M30CW / M33C (M8 X 1.25 X 25 MM, STAINLESS STEEL)

$1.17

NL-130326051
Hassle-Free Return Item

SEALING WASHER - M643 / M643K / M643M / NL643 (M14, ALUMINUM)

$8.38

NL-130516069
Hassle-Free Return Item

SEALING WASHER - M643 / M643K / M643M / NL643

$15.58

NL-13-09710

STUD - M753W2 / NL753W2 (M8 X 1.25 X 25 MM, STAINLESS STEEL)

$4.12

NL-135996860
Hassle-Free Return Item

INTAKE MANIFOLD GASKET - M843NK

Surplus Item - Special Pricing

$6.71

NL-14-00711
Hassle-Free Return Item

HEX HEAD NUT - M16C / M20CL / M20CR / M20CR2 (M8 X 1.25)

$0.14

NL-14-01131
Hassle-Free Return Item

HEX HEAD NUT - M643 / M643K / M643M / NL643 (M6 X 1.0)

$0.05

NL-14-01132

HEX HEAD NUT - M16C / M20CL / M20CR / M844K (M6 X 1.0, STAINLESS STEEL)

$0.19

NL-14-09711

HEX HEAD NUT - M16C / M20CL / M20CR / M30CW (M8 X 1.25, STAINLESS STEEL)

$1.12

NL-140996260
Hassle-Free Return Item

SEALING WASHER - M673L / M673L2 / M673L3 / M673LD2 (M8)

$15.40

NL-145986150
Hassle-Free Return Item

CONNECTOR - M16C / M753K / M843JK / L844D (1/2 BSPT X 3/4 HB, STEEL)

$23.06

NL-15-00701
Hassle-Free Return Item

FLAT WASHER - M643 / M643K / M643M / ML643 (M8)

$0.09

NL-15-00702
Hassle-Free Return Item

LOCK WASHER - M643 / M643K / M643M / NL643 (M8, HELICAL)

$0.14

NL-15-01132
Hassle-Free Return Item

LOCK WASHER - M643 / M643K / M643M / NL643 (M6, HELICAL)

$0.05

NL-16-13101
Hassle-Free Return Item

O-RING - M753W2 / NL753W2 (2-1/2" ID X 1/8", NITRILE)

$1.12

NL-21-00129
Hassle-Free Return Item

BRASS MALE CONNECTION 1/2 NPT X 3/4 HB - M753K / M773LW3 / M843N / M844 / M844L

$11.33

NL-21-13101

SOCKET HEAD PLUG - M843JK / M843NK / M843NW2 / M843NW3 (1/2" NPT, BRASS)

$7.02

NL-21-13102
Restocking Fee Applies

MALE UNION - L944D / M944T / M944W / NL944D2 (3/4" X 3/4" HB, BRASS)

$47.64

NL-21-71045

FEMALE SWIVEL - M753K / M753K2 (1/4 HB X 1/4-45T, BRASS, PUSH-ON)

$5.76

NL-25-12072
Hassle-Free Return Item

HEX HEAD MACHINE SCREW - M753K / M753W / M753W2 (#10-32 X 3/8", STAINLESS STEEL)

$1.12

NL-25-12073
Hassle-Free Return Item

LOCK WASHER - M16C / M20CL / M20CR / M20CR2 (#10, SPLIT)

$0.14

NL-33-82205
Hassle-Free Return Item

PLATEFORM MOUNT - M843JK / M843NK / M843NW2 / M843NW3 (250 LB)

Surplus Item - Special Pricing

$85.76

NL-33-85402
Hassle-Free Return Item

PLATEFORM MOUNT - M843JK / M843NK / M843NW2 / M843NW3 (220 LB)

$110.45

NL-36-72002

HAND PUMP - M643 / M673

$114.92

NL-T431411
Hassle-Free Return Item

OIL SEAL - 843N / 844 / 844L (TIMING GEAR CASE)

$86.86

888.640.4791 (U.S.)|225.706.4858 (Int.)

Monday-Friday 7am-5pm CST
8784 S. Choctaw Dr. Baton Rouge, LA 70815
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