Male M12-1.5 to Female 1/8-27" NPT Adapter

 

 

  • This adapts 1/8" temperature sending units to fit into LS series cylinder heads (Refer to thread chart to check your correct fitting size)
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Male M12-1.5 to Female 1/8-27" NPT Adapter

 

 

  • This adapts 1/8" temperature sending units to fit into LS series cylinder heads (Refer to thread chart to check your correct fitting size)
  • Compatible with: all GM LS Series Engines 1997-2014
  • Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum
  • Includes: 1 aluminum adapter, 1 sealing washer


  • Factory LS cylinder heads are machined with metric M12-1.5 coolant sensor ports, so your factory or aftermarket sensor might not thread in to them. This adapter allows you to keep your 1/8" sensors and integrate them into your swapped LS engine.
  • Adapter has a female 1/8-27" NPT tapered pipe thread port. Refer to thread chart to check your correct fitting size. Other adapter sizes available through our store.
  • Made in Wichita, KS from aerospace grade, USA billet aluminum
  • This adapter will fit all LS series engines.
  • Adapters are sold individually, and include 1 sealing washer
  • Factory LS cylinder heads are machined with metric M12-1.5 coolant sensor ports, so your factory or aftermarket sensor might not thread in to them. This adapter allows you to keep your 1/8" sensors and integrate them into your swapped LS engine.
  • Adapter has a female 1/8-27" NPT tapered pipe thread port. Refer to thread chart to check your correct fitting size. Other adapter sizes available through our store.
  • Made in Wichita, KS from aerospace grade, USA billet aluminum
  • This adapter will fit all LS series engines.
  • Adapters are sold individually, and include 1 sealing washer

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