Our offices are closed for Labor Day. Orders placed online will be processed on Tuesday 9/2/2025.
You have no items in your shopping cart.
Replaces old part number NL-165996410.
This is a genuine Northern Lights Gasket for M673L engines. This is a genuine Northern Lights part shipped with a 6-month warranty.
Call us at 888.687.0539 if you have any questions about this item. As always, your satisfaction is guaranteed!
MOUNTING GASKET - M643 / M643K / M643M / NL643 (FRESH WATER PUMP)
$12.70
BACK PLATE GASKET - M643 / M643K / M643M / NL643 (FRESH WATER PUMP)
GASKET
$14.30
GASKET - M673L / M673L2 / M673L3 / M673LD2 (THERMOSTAT HOUSING)
$4.40
MOUNTING GASKET - M673L2 / M673L3 / M673LD2 / M673LD3 (OIL PAN)
$24.38
REAR MAIN SEAL (W/O SLEEVE) - M673LD2
$84.71
