LS Engine Swap M12 1.5 Adapter to 1/4 NPT Coolant Temperature Sensor Water LS1 LSX LS3

Male M12-1.5 to Female 1/4"-18 NPT Adapter

This adapts SBC/BBC 1/4" npt coolant temperature sensors to fit into LS series cylinder heads

• Compatible with: all GM LS Series Engines
• Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum
• Includes: 1 aluminum adapter, 1 sealing washer
• Will fit sensors with 1.0" length, measured from probe tip to the outer edge of adapter.