Coolant Temperature Sensor Adapter M12x1.5 to 1/2 NPT for GM LS LS1 LS3 LQ4 LQ9
. Coolant Temperature Sensor Adapter M12x1.5 to 1/2 NPT for GM LS LS1 LS3 LQ4 LQ9. Supplied new for compatible applications.
- Interchange references: 551149, 551179, 551159
- Finish: Natural
- Mounting Style: Threaded
- Placement on Vehicle: Engine, Cylinder Head
- Package includes: 1x Adapter, 1x Sealing Washer
Confirm the original part number, mounting dimensions, connection layout, and exact vehicle or engine application before ordering.
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