Swap Coolant Temperature Water 5 to 3/8'' -18 NPT

Description:

- Male M12-1.5 to Female 3/8"-18 NPT Adapter

- This adapts SBC/BBC (3/8" NPT) coolant temperature sensors to fit into LS series cylinder heads

- Compatible with: for all GM LS Series Engines

- Will fit sensors with .85" length, measured from probe tip to the outer edge of adapter. Most aftermarket gauges will use a 3/8" NPT thread adapter (usually included with gauge)

- Material: Aluminum Alloy

Specification:

- Size: 12cm/4.72inch

- Color: Silver

Package Includes: 1 Piece Adapter 1 Piece Sealing Washer