Our offices are closed for July 4th. Orders placed online will be processed on Monday 7/7/2025.
You have no items in your shopping cart.
The Northern Lights NL-198996090 insert gasket can be used for the following generators:
This is a genuine Northern Lights part shipped with a 6-month factory warranty.
Call us at 888.687.0539 if you have any questions about this item. As always, your satisfaction is guaranteed!
EXHAUST MANIFOLD MOUNTING GASKET - M673
$33.66
THERMOSTAT - M643 / M643K / M643M / NL643 (167DEGF/75DEGC)
$63.61
MOUNTING GASKET - M643 / M643K / M643M / NL643 (FRESH WATER PUMP)
$29.95
BACK PLATE GASKET - M643 / M643K / M643M / NL643 (FRESH WATER PUMP)
SEALING WASHER - M643 / M643K / M643M / NL643 (M14, ALUMINUM)
$8.10
SEALING WASHER - M643 / M673 / M753 (WITH BLEED HOLES)
$15.82
SEALING WASHER - M643 / M643K / M643M / NL643 (M10, COPPER)
$15.37
CYLINDER BLOCK INSERT - M643 / M643K / M643M / NL643
$13.81
