Our offices are closed for Labor Day. Orders placed online will be processed on Tuesday 9/2/2025.
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This is a genuine Northern Lights Impeller for M673, M673D and M643 generators. This is a genuine Northern Lights part shipped with a 6-month warranty.
Call us at 888.687.0539 with questions or buy online. As always, your satisfaction is guaranteed!
OIL FILTER - 773L / 843N / 844 / 844L / 844T4 / M864 (SPIN-ON)
$17.78
FUEL FILTER - M773 / M864 (4 MICRON, SPIN-ON)
From $19.36
END CAP - M643 / M643K / M643M / NL643 (HEAT EXCHANGER)
$40.90
AIR FILTER ELEMENT - M643 / 673L (65-75 PPI)
From $23.66
O-RING - M643 / M643K / M643M / NL643 (SEA WATER PUMP)
$0.56
BACK COVER GASKET - M643 / M643K / M643M / NL643 (SEA WATER PUMP)
$7.77
RAW WATER PUMP SEAL (LIP TYPE)
$17.82
DRIVE BELT - M673 / M673L / M673L2 / M673L3
From $37.76
