
Sierra 18-7370N MerCruiser 2.5L/3.0L Carburetor Flow tested throughout the entire throttle range Fuel mixture and idle settings are preset, only minor idle and choke adjustments are...
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Add to CartFor GM 153 & 181 (2.5 & 3.0L) CID Engines; 120 & 140 HP - S/N 6229718 & UP (With Siamese Port Cylinder Heads)
Interchangeable with:
California Residents:
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
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