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LS Engine Swap M12 1.5 Mail to 1/2 NPT Adapter Fitting Coolant Water Temperature Sensor LS1 LSX LS3 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2 LH6 L92 L76

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Product details

Management number 237468439 Release Date 2026/07/10 List Price $4.00 Model Number 237468439
Category

Male M12-1.5 to Female 1/2"-18 NPT Adapter

  • Factory LS cylinder heads are machined with metric M12-1.5 coolant sensor ports, so your factory Small Block Chevy sensor won't thread in to them. This adapter allows you to keep your original sensors and integrate them into your swapped LS engine.
  • Adapter has a female 1/2" NPT port, Refer to thread chart to check your correct fitting size.
  • Coolant Temperature Sensor adapter will fit all LS series engines.
  • Adapters are sold individually, and include 1 sealing washer
ASIN B0FMRSBXNV
Model M12 1.5
Brand Name Vehjunc
Style Name Modern
Unit Count 1.0 Count
Output Type Analog
Part Number JXCW
Manufacturer YJCMT
Material Type Aluminum
Mounting Type Flange Mount
Item Dimensions 2.6 x 3.1 x 1 inches
Measuring Range Up to 1.7' or 1.0'
Sensing Distance 1.2 Inches
Included Components 1 aluminum adapter, 1 sealing washer
Measurement Accuracy ±1.5%
Smart Home Compatibility Not Smart Home Compatible
Upper Temperature Rating 125 Degrees Celsius
Specific Uses For Product LS engine swaps with SBC/BBC sensors

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