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888.687.0539

Our office will be closed 9/7/2026 in observance of Labor Day. Orders placed during this time will be processed when our office opens 9/8/2026.

Our office will be closed 9/7/2026 in observance of Labor Day. Orders placed during this time will be processed when our office opens 9/8/2026.

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Northern Lights Rocker Arms and Valve Guide Seals for 773 Series Generators

Our vast selection of Northern Lights Rocker Arms and Valve Guide Seals are sure to help with your M773 Generator needs.

If you do not see the Northern Lights 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-024600008

VALVE COVER CAP NUT - M673L / M753K2

$5.64

NL-111147570

HEAD GASKET - 773L (1.3)

$121.72

NL-120166360
Restocking Fee Applies

INTAKE VALVE - 773L / 753-2

$16.54

NL-120356200

INTAKE ROCKER ARM - M643 / M673 (LATE PRODUCTION)

$84.53

NL-165996610
Hassle-Free Return Item

GEAR CASE COVER GASKET - M773LW3 / NL773LW3

$8.05

NL-T433930

ADJUSTING SCREW - M643 / M673 (ROCKER ARM)

$11.79

NL-U20406140
Hassle-Free Return Item

VALVE GUIDE SEAL - M753K / M753W / M753W2 / NL753K

$4.91

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

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