New Sanden Style 508 V- Belt Double Groove

Brand New Sanden style Compressor with a double groove v-belt clutch.  The compressor is full of double end capped pag oil. The output of this compressor is 138CC or 8.39CID.  This is a chinese compressor that is the same as the Sanden SD-508 and SD5H14. 

The compressors measurements are:
Overall length with the clutch: 8"
Overall height without fittings: 5"
Horizontal mounting ear distance: Inside 3-1/4" outside 4-7/16"
The compressor includes vertical oring fittings.
#8 discharge fitting 3/4"-16 threads
#10 suction fitting 7/8"-14 threads

This compressor can be used with R-12 or R-134a.

The difference between a 508 compressor and a 709 compressor are the output and the number of cylinders.  A five series compressor has five pistons, a seven series compressor has seven pistons.  The seven series compressor has more output (CID / CC).  NAP recommends the seven series compressor.