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SMALL PIPE VERTICAL OUTLET.

This brand new reproduction sender unit comes with the seal and locking ring as well.

Pipe size is 3/8" .. normal.

Can be used also on 67-70 models.

Suitable for the 65-66  3/8" line size...Full Size Impala/Belair, or Pontiac Parisienne / Laurentian, USA made Pontiac Bonneville & Catalina  etc as listed.