Menu
Search
888.687.0539

Our offices are closed for July 4th. Orders placed online will be processed on Monday 7/7/2025.

Our offices are closed for July 4th. Orders placed online will be processed on Monday 7/7/2025.

Search by Part Number Close
Shopping cart Close

You have no items in your shopping cart.

Menu Close

Genuine Northern Lights Parts for M844L and M844LK Generators

Northern Lights M844L and M844LK Generator Parts

As an Authorized Northern Lights Dealer, we have a huge inventory of genuine parts for Northern Lights M844L and M844LK 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

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

$2.60

NL-011310620
Hassle-Free Return Item

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

$2.46

NL-011310635
Hassle-Free Return Item

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

$2.88

NL-011310650

CAP SCREW - M16C / M20CL / M20CR / M673

$26.35

NL-023100006
Hassle-Free Return Item

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

$2.60

NL-025100012

SEALING WASHER - M643 / M673 (M12, BONDED)

$14.72

NL-034100508

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

$2.81

NL-052100400
Hassle-Free Return Item

O-RING - M643 / M643K / M643M / NL643

$1.99

NL-052109074
Hassle-Free Return Item

GASKET - M16C / M20CL / M20CR

$42.79

NL-052109076
Hassle-Free Return Item

O-RING - M643 / M753

$8.42

NL-052300700
Hassle-Free Return Item

O-RING - M753K / M753W / M753W2 / NL753K

$16.05

NL-064500030
Restocking Fee Applies

PLUG - M844LK

$17.88

NL-12-00712

HEX HEAD CAP SCREW - M643 / M643K / M643M / NL643 (M8 X 1.25 X 25 MM)

$0.26

NL-12-00718

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

$2.64

NL-12-00751

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

$0.96

NL-12-34801

HEX HEAD CAP SCREW - M753K2 / M773LW2 (M8 X 1.25 X 70 MM)

$3.95

NL-13-00710
Hassle-Free Return Item

STUD - L844D / M844K / M844LK / M844K2 (M8 X 1.25 X 25 MM, 35 MM OVERALL LENGTH)

Surplus Item - Special Pricing

$2.81

NL-130326051
Hassle-Free Return Item

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

$7.56

NL-130516069
Hassle-Free Return Item

SEALING WASHER - M643 / M643K / M643M / NL643

$14.02

NL-131606560
Hassle-Free Return Item

FUEL RETURN LINE - M844L

$129.78

NL-14-00711
Hassle-Free Return Item

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

$0.16

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)

$0.21

NL-14-09711

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

$1.26

NL-145986150
Hassle-Free Return Item

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

$33.66

NL-15-00701
Hassle-Free Return Item

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

$0.21

NL-15-00702
Restocking Fee Applies

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

$0.21

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)

$1.26

NL-198736050

DRAIN COCK - M643 / M673 (BRASS, 1/4" BSPT)

$42.34

NL-21-13102
Restocking Fee Applies

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

$38.08

NL-21-71045

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

$6.48

NL-25-12072
Hassle-Free Return Item

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

$1.26

NL-25-12073
Hassle-Free Return Item

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

$0.09

NL-33-82205
Hassle-Free Return Item

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

$161.26

NL-33-83106
Hassle-Free Return Item

PLATEFORM MOUNT - L844D / M844K / M844LK / M844K2 (310 LB)

$125.59

NL-33-85402
Hassle-Free Return Item

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

$114.57

NL-36-72002

HAND PUMP - M643 / M673

$104.98

NL-T431411
Hassle-Free Return Item

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

$73.70

888.687.0539 (U.S.)|225.706.4858 (Int.)

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

Payment options

Complete your payment with a Visa card Complete your payment with a Master card Complete your payment with an American Express card Complete your payment using PayPal
Diesel Parts Direct BBB Business Review

Caterpillar® and all of the Caterpillar® engine models listed on this website are registered trademarks of Caterpillar, Inc. Cummins® and all of the Cummins® engine models listed on this website are registered trademarks of Cummins. Detroit Diesel® and all of the Detroit Diesel® engine models listed on this website are registered trademarks of Daimler AG. John Deere® and all of the John Deere® engine models listed on this website are registered trademarks of John Deere. Allison Transmission® and all of their transmission models listed on this website are registered trademarks of Allison Transmission®. Diesel Parts Direct is not an authorized dealer for Caterpillar, Cummins, Detroit Diesel, John Deere, or Allison Transmission. None of the parts beginning with "DS" or "R" are genuine Caterpillar, Cummins, Detroit Diesel, John Deere, or Allison Transmission items.

Copyright © 2025 Diesel Parts Direct. All rights reserved.
CID: 2