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NorthStar Connecting Rod AB4011100

North Star Air Compressor Pump Parts

Product Details
NorthStar
Brand: NorthStar
Part Number: AB4011100

Obsolete, no replacement, none in stock

Description:

Replace this if broken or frozen to crankshaft. If frozen to crank, remove, then polish crank and install new rod.

The connecting rod “connects” the crankshaft to the piston, to create a “stroke”, creating compression (in an air compressor) or combustion (in an engine). When a pump is run low on oil the conrod(s) will usually freeze onto the crankshaft journal, seizing the pump. At this point you must replace the conrods. Be sure to torque the conrod bolt down to the specified torque setting per the manufacturer.


 

This item fits the following models:

Air Compressor Pump Parts - 45931, 779102

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