• This kit allows you to mount the temperature probe of a Davies Craig 0401, 0404 switch, 0444 and 0455 controller into a top radiator hose inline
  • Install the probe into the compression fitting, remove about 2/3rds inch / 17mm of radiator hose, fit the adapter between each hose and secure the hose clamps
  • Rubber sleeves are supplied to expand adapter hose size from 1¼” / 32mm to 1½” / 40mm diameter
  • Made for use with temperature sensors with either a 3/16” / 5mm or a 1/4” / 6mm outside diameter and temperature gauge senders with 1/4” NPT thread
  • The adapter ends for hose fitting are 1.38 inch / 35mm
  • Included 3mm adapter sleeves allows installing into 1.5 inch / 38mm hose
  • 6mm hose adapter sleeves available separately, not included, allow installation into 1.65 inch / 42mm hose 
  • Installation instructions available here
  • Need a mechanical temperature switch plus this adapter kit?  Please check here

Kit Contents: In-line adapter, 3mm rubber sleeve adapters quantity 2, olive for 5mm temperature sensor, olive for 6mm sensor, compression fitting for 6.35mm sensor, hose clamps quantity 2, instructions

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My name is Chris and I sell on eBay using the golden rule: treat others as I'd want to be treated (and it's worked so far: look at my feedback since 1999 on eBay).  I'm happy to answer any questions. I want each transaction to go smoothly!