Product Summary

  • Adapts a 1/8" NPT coolant temperature sending unit to LS cylinder heads
  • Extended length design accepts sending units up to 1.375" long
  • M12-1.5 male threads fit perfectly in factory LS sensor location
  • Made in Wichita, Kansas, from aerospace-grade, USA-produced billet aluminum
  • Includes 1 fitting and a sealing washer for a leak-free installation
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Key Specs

MFG. Part #551159L
BrandICT BILLET
Fitting Size 112mm-1.5 Male
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ICT BILLET 551159L Details

Easily Adapt a 1/8" NPT Coolant Temperature Sensor to Your LS EngineEmpty heading

This adapter fitting allows you to install a 1/8" NPT coolant temperature sending unit into the factory LS cylinder head sensor location. The extended length design accommodates sending units up to 1.375" long, ensuring compatibility with a wide range of sensors. The M12-1.5 male threads provide a precise fit in your LS engine's factory sensor port, making it an ideal solution for engine swaps or aftermarket gauge installations. Precision-machined from aerospace-grade billet aluminum, this adapter offers durability and reliability for any build.

  • Adapts a 1/8" NPT coolant temperature sending unit to LS cylinder heads
  • Extended length design accepts sending units up to 1.375" long
  • M12-1.5 male threads fit perfectly in factory LS sensor location
  • Made in Wichita, Kansas, from aerospace-grade, USA-produced billet aluminum
  • Includes 1 fitting and a sealing washer for a leak-free installation

ICT BILLET 551159L Specifications

KEY SPECS
MFG. Part #551159L
BrandICT BILLET
Fitting Size 112mm-1.5 Male
GENERAL
Fitting StyleAdapter
Fitting Size 21/8" NPT Female

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