BRAND NEW  RESTORATION QUALITY  REPLACEMENT GAUGE SET (2 nos) for  Massey Ferguson Tractors 135, TE Series, Harris 50 (Note : Oil Pressure Gauge = 3/8"-24" UNF Female Thread) This Gauge Set Consists of the following Gauges: 1) Oil Pressure Gauge  (52mm, 3/8"-24" UNF Female Thread, illumination dial with Bulb + Holder, Chrome Bezel, Studs & Brackets) 2) Water Temperature Gauge  ( 52mm, 5/8"-18 UNF with 1/2" NPT Pipe Busing, 74" Capillary Length ,  illumination Dial, Bulb & HolderChrome Bezel, Studs & Brackets) This is a Female Thread Oil Pressure Gauge This Gauge Set will fit the following MF Tractors & Give a original looking dashboard  135, TE20, TO20, TEA20, TED20, TEF20,TO30, TO35, F40, Massey Harris 50 Thank you for your view.